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Procédé de coloration en agriculture

Resumen de: FR3166276A1

Procédé de coloration en agriculture Procédé de coloration de fruits (F) de végétaux (A), notamment d’arbres fruitiers, situés sous des capteurs photovoltaïques orientables (C), l’ombre projetée sur les végétaux étant modifiée par le changement d’orientation des capteurs (C), procédé dans lequel on agit automatiquement sur l’orientation des capteurs en fonction de l’état de coloration des fruits (F) de manière à augmenter l’ensoleillement par rapport à une référence de pilotage des capteurs appliquée lorsque la coloration souhaitée est atteinte ou lorsque les fruits sont non encore colorés, pour favoriser l’action du soleil sur la coloration. Figure pour l’abrégé : Fig. 2

Procédé de pollinisation

Resumen de: FR3166275A1

Procédé de pollinisation en agriculture Procédé de pollinisation de végétaux (A), notamment d’arbres fruitiers, situés sous des capteurs photovoltaïques orientables (C), l’ombre projetée sur les végétaux étant modifiée par le changement d’orientation des capteurs, procédé dans lequel on agit automatiquement sur l’orientation des capteurs en fonction de l’état de floraison de manière à augmenter l’ensoleillement et/ou l’exposition au vent, par rapport à une référence de pilotage des capteurs appliquée lorsque la floraison est non mature ou non démarrée, pour encourager l’activité des pollinisateurs et/ou favoriser l’action du vent sur la pollinisation. Figure pour l’abrégé : Fig. 2

ORGANIC ELECTRONIC COMPONENT AND METHOD FOR PRODUCING AN ORGANIC ELECTRONIC COMPONENT

Resumen de: US20260082802A1

The invention relates to an organic electronic component comprising a cathode, an anode, at least one light-emitting layer which is arranged between the anode and the cathode, a first layer, which comprises a first matrix material and a dopant, a second layer, which comprises a second matrix material, wherein the first layer is arranged between the second layer and the anode, wherein the second layer is arranged between the anode and the at least one light-emitting layer, wherein the dopant is a fluorinated sulfonimide metal salt of the following formula 1:

COMPOSITE PANE WITH EVACUATED AEROGEL LAYER

Resumen de: WO2026059440A1

The present invention relates to a composite pane comprising an exterior pane (1) and an interior pane (2), which are joined face to face, wherein preferably at least one photovoltaic component (4) is incorporated into the composite pane between the exterior pane (1) and the interior pane (2) and wherein the composite pane comprises an insulating unit (5) which has, in order, - an outer pane (5a) facing the exterior pane (1), - an evacuated aerogel layer (5c) and - an inner pane (5b), and wherein (i) the insulating unit (5) is incorporated into the composite pane between the exterior pane (1) and the interior pane (2) and has a smaller distance from the interior pane (2) than the at least one photovoltaic component (4) or (ii) the interior pane (2) of the composite pane forms the inner pane (5b) of the insulating unit (5).

PHOTOVOLTAIC MODULE MOUNT WITH INTEGRATED CABLE MANAGEMENT FEATURE

Resumen de: US20260081558A1

A photovoltaic (PV) module mount having an integrated cable management feature, a system incorporating a PV module mount, and a method for making a PV module mount are disclosed. In one embodiment, a PV module mount may include a mounting rail configured to be secured to a PV module. The mounting rail may include a first side wall having a top edge and a bottom edge, a second side wall having a top edge and a bottom edge, a connecting structure connecting the first side wall to the second side wall, and a cable management feature configured to retain one or more electrical cables. The cable management feature may be integrally formed with at least one of the first side wall, the second side wall, and the connecting structure.

BALANCE-CONVERTER CIRCUIT FOR SOLAR MODULES

Resumen de: US20260081557A1

A circuit includes: an adjustment section; a power supply section; and a regulator management section. The adjustment section is configured to drive an output voltage, from a set of solar substrings, to a target output voltage. The power supply section is configured to output a regulated voltage that powers the adjustment section. The regulator management section includes: a management switch configured to selectively couple the set of solar substrings to the adjustment section; and a comparator. The comparator is configured to, in response to an input voltage of the regulator falling below a threshold voltage, output a control signal to: a gate of the management switch to transition the management switch into an inactive state to decouple the set of solar substrings from the adjustment section; and a control terminal of the adjustment section to suspend operation of the adjustment section and drive the input voltage toward the threshold voltage.

THERMOPHOTOVOLTAIC (TPV) POWER GENERATOR

Resumen de: US20260081554A1

A thermophotovoltaic (TPV) electric power generator may include a hot section configured to receive a portion of high temperature combustion gases via a conduit from a combustion chamber of an engine and receive heat from the combustion gases. An emitter/TPV cell section thermally coupled to the first hot section may be configured to receive and convert heat from the hot section into electric power. The emitter/TPV cell section may include thermal emitting material which ejects/emits photonic particles/energy at given radiative wavelengths and a plurality of TPV cells operable to convert the photonic particles/energy into electric power. Thermally coupled to the emitter/TPV cell section may be a cold section configured to extract heat from the emitter/TPV cell section.

PHOTOVOLTAIC ASSEMBLY

Resumen de: US20260081559A1

A photovoltaic assembly includes a photovoltaic module and a heat dissipation module. The heat dissipation module is configured to be connected to an external object. The photovoltaic module includes a light-incident side configured to receive sunlight and a back side opposite to the light-incident side. The photovoltaic module is configured to convert the sunlight to electrical energy. The heat dissipation module is arranged on the back side of the photovoltaic module and configured to dissipate heat generated by the photovoltaic module.

MODULE COUPLING CLAMP

Resumen de: US20260081556A1

A coupling clamp is provided that includes a top clamp and a bottom clamp. The top clamp may include a top vertical flange and a top lateral flange. The bottom clamp may include a bottom vertical flange and one or more bottom lateral flanges that extend laterally in opposite directions. At least one of the bottom lateral flanges may include a first portion having a surface configured to engage with a solar module and a second portion connected to the bottom vertical flange at an intersection below the surface of the first portion. The coupling clamp may be installed onto one or more solar modules that are positioned onto a rail that has an installed rail clamp. Another solar module may be positioned on the coupling clamp and rail and then slid under the rail clamp, which may be tightened to secure the other solar module to the rail.

ATTACHMENT STRUCTURE FOR VEHICLE SOLAR PANEL

Resumen de: US20260081555A1

An attachment structure for vehicle solar panel includes: a vehicle-body configuring member configuring a part of a vehicle body; a solar panel provided on the vehicle-body configuring member, the solar panel including a glass exposed to an outside of the vehicle body, and a solar module provided on a vehicle inner-side surface of the glass; and a coupling member that couples the vehicle-body configuring member and the solar module. The coupling member includes: a panel-side attachment portion connected to the solar module; a vehicle-body-side attachment portion connected to the vehicle-body configuring member; and a connection portion that connects the panel-side attachment portion and the vehicle-body-side attachment portion and has flexibility.

ELECTRONIC DEVICE

Resumen de: US20260079536A1

An electronic device is provided by the present disclosure and includes an electronic structure, a cover structure, and a second adhesive. The cover structure is adhered to the electronic structure and includes a first substrate, a second substrate, and a first adhesive. The first adhesive is disposed between the first substrate and the second substrate. The second adhesive is disposed between the electronic structure and the cover structure, and the first substrate is disposed between the first adhesive and the second adhesive. The electronic structure includes an electronic layer and a substrate structure, and the electronic layer is disposed between the substrate structure and the cover structure. The substrate structure includes a third substrate, a third adhesive, and a fourth substrate. The third adhesive is disposed between the third substrate and the fourth substrate, and the third substrate is disposed between the third adhesive and the electronic layer.

HEAT SINK

Resumen de: US20260078965A1

A heat sink on a closed housing of an electronic component or circuit. In order to produce a heat sink for an electronic component or circuit on a closed housing, it is proposed for a cooling element with a good thermal coupling to be positioned on a back side of the electronic component or circuit wherein the cooling element comprises at least one first metal plate with a three-dimensional structure, heat is introduced via a flat base of the first metal plate and heat is conveyed away toward apexes of the three-dimensional structure, wherein at least one second metal plate is positioned so that it adjoins the first metal plate or the apexes thereof with thermal contact in order to convey away the heat.

MODULAR LIGHTING PANEL

Resumen de: US20260081459A1

Systems and methods described herein provide examples of an electrical panel (e.g., a modular electrical panel) that is configured to control a plurality of electrical loads. The electrical panel may include a control circuit, memory, a communication circuit, and an alternating current (AC) line feed and/or a direct current (DC) line feed. The electrical panel may also include a plurality of power supplies and a plurality of control modules, where more than one control module is associated with each of the plurality of power supplies. Each control module may configured to receive DC power from the associated power supply and provide an output voltage to at least one electrical load. The electrical panel provides flexibility as to whether each stage of conversion, regulation, and/or control is performed at a control module located within the electrical panel or performed at an accessory module located at an electrical load.

Energy Management Device and Energy Management Method

Resumen de: US20260081451A1

An energy management device that interworks with an electric power grid, a power generation device, an Energy Storage System (ESS), and a bidirectional Electric Vehicle (EV) charger includes: at least one processor; and a memory storing at least one instruction executed via the at least one processor. At least one instruction may include: an instruction for collecting basic information including information regarding a power generation state and a power consumption state, and grid electric power cost information; an instruction for establishing, by using the collected basic information, an ESS operation schedule for controlling charging and discharging operations of an ESS battery and an EV operation schedule for controlling charging and discharging operations of an EV battery; and an instruction for controlling the ESS battery and the EV battery to be charged/discharged in accordance with the ESS operation schedule and the EV operation schedule.

THIRD PARTY ENERGY MANAGEMENT

Resumen de: US20260081465A1

A system of modules which control and measure energy usage at a building which are in communication with a software program executing on a remote server controlled by a third party. The third party said usage via the software program which communicates with the modules to modify energy usage and demand for energy and is responsible or liable for energy usage charges the building where the third party does not actually use the energy.

TANDEM SOLAR CELL

Resumen de: US20260082759A1

Provided is a tandem solar cell capable of suppressing uneven power generation among silicon devices disposed on a lower side of perovskite devices. The tandem solar cell includes a plurality of perovskite devices disposed on a front surface side of a plurality of silicon devices, at least part of the plurality of silicon devices being disposed on a back surface side of a gap between the perovskite devices or light passing through the gap between the perovskite devices from the front surface side to the back surface side reaching the at least part of the plurality of silicon devices, in which a translucent filter that blocks light in a wavelength band absorbed in the perovskite devices is provided in the gap between the perovskite devices.

BACK CONTACT SOLAR CELL AND FABRICATION METHOD THEREOF

Resumen de: US20260082726A1

The present invention discloses a back contact solar cell. The back contact solar cell includes a semiconductor substrate having a front surface and a rear surface; a first conductive type semiconductor region having a first conductive type and a second conductive type semiconductor region having a second conductive type at an interval on the rear surface of the semiconductor substrate. Furthermore, the rear surface of the semiconductor substrate has a texturing structure at the interval between the first conductive type semiconductor region and the second conductive type semiconductor region.

CONTROLLING DEVICE HAVING AN ENERGY HARVESTING FEATURE

Resumen de: US20260082729A1

A controlling device has at least a light-based energy harvesting system disposed within the controlling device housing. The light-based energy harvesting system is operative to supply power to at least one of a processing device and a transmitter of the controlling device. The light-based energy harvesting system includes s a substrate having a photovoltaic (PV) active area and a lens, separate from the substrate, disposed over the PV active area.

A FLOATING SOLAR ENERGY SYSTEM

Resumen de: WO2026059521A1

The invention relates to a floating solar energy system (10) comprising a floating platform (11 ); at least one support frame (12) for mounting at least one solar panel; and at least one support provider (13) for ensuring that the aforementioned support frame (12) remains fixed on the aforementioned floating platform (11 ). Accordingly, its novelty is characterized by comprising at least one sensor (14) placed on the floating platform (11 ) for measuring the water level and generating a height output; at least one movement mechanism (15) placed on the support provider (13) for enabling the movement of the carrier frame (12) between a first direction in which it approaches the floating platform (11 ) and a second direction in which it moves away from the floating platform (11 ); a control unit (16) that, based on the height output received from the sensor (14), enables the operation of the movement mechanism to allow the carrier frame (12) to move between the first direction and the second direction.

OFFSHORE PLATFORM FOR ENERGY FARMING

Resumen de: WO2026059486A1

An offshore platform (10) for energy farming is provided. The offshore platform (10) includes a plurality of first beams (12) arranged to receive a plurality of solar panels, the first beams (12) defining a first layer (16), a plurality of second beams (14) arranged 5 to define a second layer (18), and a plurality of posts (20) separating the first and second layers (16, 18). A plurality of hollow pipes (22) is attached to a base of the second layer (18), the hollow pipes (22) extending across the second layer (18).

METHOD AND SYSTEM FOR PREDICTING PHOTOVOLTAIC POWER GENERATION AMOUNT

Resumen de: WO2026059095A1

Disclosed is an information processing system. The information processing system comprises: a memory; and one processor connected to the memory and configured to execute at least one computer-readable program included in the memory. The at least one program includes instructions for: acquiring land cover data on the basis of satellite aerial image data; predicting data associated with an environment and solar radiation data by analyzing, on the basis of a wavelength, data collected from an environmental satellite and a weather observation system; and predicting data associated with the air quality on the basis of the land cover data and the data associated with the environment.

HAIL-PROTECTION SHADE FOR SOLAR PHOTOVOLTAIC MODULES

Resumen de: WO2026057079A1

A hail-protection shade (14, 114, 214, 314, 414, 514) readily retrofittable to a solar photovoltaic module (10) having a frame (13), comprises a bracket (18a, 18b, 118, 218, 318, 418a, 418b) with a recess (27, 127, 327) complementary to a section of the frame (13), the recess (21, 127, 327) including a pair of bracket abutment faces (28, 29, 127, 128) that are substantially orthogonal to one another and adapted for abutting respective exterior surfaces of the section of the frame. Edges of a net (21, 121, 221) adapted for intercepting hailstones are supported by a framework (90, 190, 290) having an inboard side fixed or fixable to the bracket (18a, 18b, 118, 218, 318, 418a, 418b) and an outboard side that projects in a cantilever manner. The framework (90, 190, 290) comprises a pair of arm portions (19a, 19b) elongated substantially parallel to one another to receive the net (21, 121, 221) therebetween.

OSCILLATING PHOTOVOLTAIC STABLE POWER GENERATION SYSTEM

Resumen de: WO2026056678A1

An oscillating photovoltaic (panel) stable power generation system, comprising a photovoltaic support and a photovoltaic panel, wherein the photovoltaic panel is provided with a buffer mechanism and an overload release device; the buffer mechanism can effectively absorb kinetic energy, limit the oscillation amplitude of the photovoltaic panel, decelerate the oscillation speed of the photovoltaic panel, and automatically restore the photovoltaic panel to the original position after strong winds. The overload release device can automatically transfer the photovoltaic panel to the buffer mechanism after strong winds so as to limit the oscillation amplitude of the photovoltaic panel, thereby automatically protecting the photovoltaic panel from damage caused by strong wind impact. The present application overcomes the technical shortcomings of existing static wind‑resistance designs, reduces the wind resistance of the system, and can not only withstand super typhoons, but also ensure stable power generation and irrigation, thereby promoting agricultural production.

OUTDOOR UMBRELLA INTEGRATED WITH PHOTOVOLTAIC PANELS

Resumen de: WO2026056490A1

The present application relates to the technical field of outdoor umbrellas, and discloses an outdoor umbrella integrated with photovoltaic panels, comprising ribs, a canopy, photovoltaic panels, and a power supply line. The ribs support the canopy from the lower side, and the photovoltaic panels are fixed to the upper surface of the canopy. The power supply line is simultaneously connected to the plurality of photovoltaic panels, and is configured to output power to the outside. There are a plurality of photovoltaic panels, and the plurality of photovoltaic panels are circumferentially distributed by taking the top end of the canopy as the center. Compared with the prior art, in the present application, a plurality of photovoltaic panels are circumferentially distributed by taking the top end of a canopy as the center, so that the total area of the photovoltaic panels can be significantly increased, thereby increasing the photovoltaic power generation power, improving the power output capability, and meeting actual use requirements.

SOLAR RADIATION AMOUNT DATA PROCESSING DEVICE AND METHOD

Resumen de: WO2026058444A1

A solar radiation amount data processing device estimates, on the basis of past power generation result data and past weather data from at least one first site where a photovoltaic power generation facility is established, a solar radiation amount estimation value which is the past solar radiation amount at the first site, and generates, on the basis of the past solar radiation amount estimation value and the past weather data at the first site, an interpolation model for outputting a solar radiation amount interpolation value obtained by interpolating the solar radiation amount from at least one second site where no photovoltaic power generation facility is established.

SYSTEM AND METHOD FOR GENERATION PREDICTION, FAULT DETECTION AND PERFORMANCE ENHANCEMENT OF PHOTOVOLTAIC GENERATING STATION

Resumen de: WO2026058273A1

The present invention relates to a system and method for predicting photovoltaic (PV) power generation, detecting faults, and enhancing the performance of PV generating stations The system comprises a data collection module (14) that acquires actual data on environmental conditions and PV system performance and transmits sensor data to a cloud platform for analysis, the data analysis module (15) processes data to predict PV power generation, optimize system performance, and identify potential issues, and user interface (16) display system performance, provide accurate understandings, and enable remote monitoring. The system and method utilize advanced machine learning techniques to improve the accuracy of PV power generation predictions, detect faults, and optimize system performance, resulting in increased energy production and reduced operational costs.

BACK-CONTACT PHOTOVOLTAIC MODULE AND SYSTEM

Resumen de: WO2026056402A1

Disclosed are a back-contact photovoltaic module and system. The back-contact photovoltaic module comprises: a cell string (10A, 10B) comprising solar cells connected in series, the solar cells comprising a first solar cell (11) and a second solar cell (12) arranged in a first direction, and the first solar cell being located at an end of the cell string; a first insulating strip (21) located at the end of the second solar cell close to the first solar cell; a first busbar (31) located on the side of the first insulating strip facing away from the second solar cell, the first insulating strip and the first busbar both extending in a second direction, and the first direction intersecting the second direction; and a first solder strip (41) configured to electrically connect the first busbar and the first solar cell, where an extension section (311) is provided at the end of the first busbar close to the first solar cell, the extension section extends beyond an edge of the first insulating strip in the first direction and is electrically connected to the first solder strip, and a connection end (312) is formed at the joint between the extension section and the first solder strip.

FLEXIBLE PHOTOVOLTAIC ASSEMBLY

Resumen de: WO2026056247A1

Disclosed in the present application is a flexible photovoltaic assembly, which comprises a photovoltaic module, the photovoltaic module comprising a mounting frame and a flexible photovoltaic panel. The mounting frame is formed having a stepped hole extending vertically, and a relatively upper end of the stepped hole along a vertical direction is configured as a large-diameter hole; an outer edge of the flexible photovoltaic panel is fixed in the large-diameter hole by means of a first sealing adhesive; a small-diameter hole of the stepped hole is provided with a reinforcing rib, and the reinforcing rib is fixed to a relatively lower end surface of the flexible photovoltaic panel along the vertical direction by means of a second sealing adhesive. The present application can enhance the flatness of the flexible photovoltaic panel mounted in the mounting frame, effectively preventing the problem of gradual deformation and bending of the flexible photovoltaic panel, which could lead to hidden cracks after long-term outdoor operation of the flexible photovoltaic assembly.

POWER CONVERSION DEVICE

Resumen de: WO2026056549A1

A power conversion device (10), comprising: a switch apparatus (400), a power conversion circuit, and a controller (600). The switch apparatus comprises a plurality of layers of switches stacked in an extension direction of a rotary shaft, the plurality of layers of switches comprising a first layer of switches and second layers of switches. The number of the first layer of switches is smaller than the number of second layers of switches. The flow-through capacity of the first layer of switches is greater than the flow-through capacities of the second layers of switches. The first layer of switches is connected to all first poles of N photovoltaic strings, and each second layer of switches is connected to second poles of part of the N photovoltaic strings. When there is a fault in the N photovoltaic strings, all of the plurality of layers of switches are disconnected in a linked manner, and at most two or three photovoltaic strings among the N photovoltaic strings are connected in parallel, thereby adapting to different numbers of connected photovoltaic strings, reducing the number of layers of switches, and ensuring safety.

PHOTOVOLTAIC MODULE

Resumen de: WO2026056349A1

Provided in the present disclosure is a photovoltaic module. The photovoltaic module comprises: a solar cell, which has grid lines provided on the surface thereof; a solder ribbon, which is located on the side of the grid lines away from the solar cell; a first intermetallic compound layer, which is located between the surface of the solar cell and the solder ribbon and is formed by means of soldering a first solder paste to the grid lines; and a second intermetallic compound layer, which is located between the first intermetallic compound layer and the solder ribbon and is formed by means of soldering the first solder paste to the solder ribbon. By means of the present disclosure, since the photovoltaic module having the first intermetallic compound layer and the second intermetallic compound layer has excellent soldering pull strength, mass production can be realized; and the problem of the mass production of photovoltaic modules being affected by an excessively wide or narrow soldering window is solved.

LIGHTWEIGHT PHOTOVOLTAIC PRODUCT SYSTEM

Resumen de: WO2026056244A1

A lightweight photovoltaic product system, which relates to the technical field of photovoltaic products. The lightweight photovoltaic product system comprises: metal tiles, lightweight photovoltaic panels, and metal clamp assemblies. The lightweight photovoltaic panels are of a multi-layer plate-shaped structure, and each comprise an ultra-thin glass front plate, a first adhesive film layer, a cell, a second adhesive film layer, and a polymer backplate that are laminated in sequence. Each lightweight photovoltaic panel is arranged on the surface of the metal tiles by means of several metal clamp assemblies, and the metal clamp assemblies are detachably mounted at the peaks of the metal tiles. By means of such configurations, different numbers of metal clamp assemblies can be selected on the basis of different areas of the metal tiles to be laid, so as to fixedly mount the lightweight photovoltaic panels, and the position where the lightweight photovoltaic panels are arranged can also be adjusted on the basis of the actual shape of the metal tiles. Each lightweight photovoltaic panel can be quickly mounted by means of several detachable metal clamp assemblies; in addition, the cooperative use of the plurality of metal clamp assemblies can also improve the stability of the lightweight photovoltaic panel.

INSULATION IMPEDANCE DETECTION CIRCUIT, CONTROL METHOD AND CONTROL APPARATUS THEREFOR, AND PHOTOVOLTAIC DEVICE

Resumen de: WO2026056149A1

Disclosed are an insulation impedance detection circuit (10), a control method and control apparatus therefor, and a photovoltaic device. The insulation impedance detection circuit (10) is used for detecting a ground impedance of a direct-current bus; the direct-current bus comprises a positive electrode bus (PV+) and negative electrode buses (PV-); the insulation impedance detection circuit (10) comprises sub-detection circuits; the sub-detection circuits each comprise a positive electrode detection resistor (R1) and a negative electrode detection resistor (R2), and are used for detecting bus voltages between the positive electrode bus (PV+) and the negative electrode buses (PV-) by means of the positive electrode detection resistors (R1), and detecting negative ground voltages of the negative electrode buses (PV-) by means of the negative electrode detection resistors (R2); the sub-detection circuits comprise a first sub-detection circuit (102) and a second sub-detection circuit (104); resistance values of the positive electrode detection resistor (R1) and the negative electrode detection resistor (R2) in the first sub-detection circuit (102) are not equal; and resistance values of the positive electrode detection resistor (R1) and the negative electrode detection resistor (R2) in the second sub-detection circuit (104) are equal.

BUILDING-APPLICABLE PAPER WITH FLEXIBLE PEROVSKITE ATTACHED THEREON, AND DEVICE HAVING POWER CONVERSION MECHANISM

Resumen de: WO2026056170A1

The present invention provides a building-applicable paper with flexible perovskite attached thereon, and a device having a power conversion mechanism. The building-applicable paper with the flexible perovskite attached thereon can realize power generation by means of the flexible perovskite, and the flexible building-applicable paper can be directly adhered to architectural glass or building exterior walls. The building-applicable paper comprises a flexible substrate and a perovskite photovoltaic functional layer formed on one side surface of the flexible substrate. The other side surface of the flexible substrate can be adhered to a surface of architectural glass or a building exterior wall. The building-applicable paper with the flexible perovskite attached thereon can be adhered to the surface of the architectural glass or building exterior wall, depending on scenario requirements, to form photovoltaic glass or a photovoltaic exterior wall having a photovoltaic power generation function. This solution provides the possibility of assembling a photovoltaic power generation device to architectural glass and building exterior walls, facilitates reducing the quality costs during manufacturing and the maintenance costs during use, and also provides a readily acceptable and broadly applicable photovoltaic renovation solution on existing architectural glass and building exterior walls.

METHOD FOR INCREASING THE EFFICIENCY OF BIFACIAL SOLAR PANELS BY MEANS OF SOIL TREATMENT

Resumen de: WO2026055794A1

The invention proposes a system for increasing the performance of photovoltaic plants by means of alternating strips of water-insoluble paintable biocement and strips of vegetation. The biocement surfaces, level or with optical inclination, reflect radiation towards the panels and reduce the soil temperature. They also act as a barrier against weeds and dust. The interposed vegetation preserves biodiversity and provides evaporative cooling. The design includes water management: microslopes and channels that carry run-off towards the strips of vegetation and evacuate surplus, reducing erosion and flooding. The biocement is removable and, at the end of the useful life thereof, is reincorporated as inert soil conditioner, restoring the land for agricultural or ecological use. The system improves bifacial capture, stabilises the site and reduces maintenance, combining energy efficiency and environmental sustainability by means of a low-impact modular solution for solar parks.

SCALABLE MULTI-PORT CONVERTER FOR SOLAR ELECTRIC VEHICLES

Resumen de: US20260077660A1

An isolated active bridge DC-DC power converter comprising a primary side, a secondary side, and a control unit. The primary side comprises one or more input power ports, a low voltage port, two primary-side switching elements for each of the one or more input power ports, a primary-side converter inductance for each of the one or more input power ports, and a primary-side transformer winding for each of the one or more input power ports. Each pair of primary-side switching elements and a respective primary-side converter inductance is arranged to form a half-bridge arrangement for bidirectionally converting power between a respective input power port and the low voltage port. The secondary side comprises a high voltage port, two secondary-side switching elements, and a secondary-side transformer winding magnetically coupled to the primary-side transformer winding. The control unit is configured to control the two primary-side switching elements and the two secondary-side switching elements for converting power between the primary-side ports and the secondary-side port.

SOLID FLUIDIZED PARTICLES RECEIVER WITH DISTRIBUTED CHANNEL NETWORKS

Resumen de: US20260078931A1

One or more embodiments relates to a concentrating solar power system, a method of transforming solar radiation into thermal energy and electricity, and a solid fluidized-particle solar receiver enabling direct and indirect solar radiation absorption. In at least one embodiment, the solid fluidized-particle solar receiver includes an absorber plate, at least one pipe, a channel distribution network, a fluidized particle lifting mechanism, and a glass envelope. In at least one embodiment, the absorber plate has a first and opposing second side, where the at least one pipe is connected to the first side. The channel distribution network is in fluid communication with at least the at least one pipe and the opposing second side of the absorber plate. The fluidized particle lifting mechanism is in fluid communication with at least the at least one pipe.

PILE INSTALLATION CONFIRMATION INSTRUMENT

Resumen de: US20260078558A1

An instrument for ensuring proper pile installation in photovoltaic systems (PV) may include a laser assembly configured to output a first beam in a first direction and a second beam in a second direction. The second beam may indicate the angular tolerance of a torque tube. The instrument may further include a mounting interface configured to position the laser assembly on a mounting pile.

Pollination Method

Resumen de: US20260076314A1

A method for pollinating plants (A), notably fruit trees, located underneath orientable photovoltaic collectors (C) is provided. The shade cast on the plants is modified by changing the orientation of the collectors. The orientation of the collectors is automatically acted on depending on the state of flowering such that the sunlight and/or exposure to the wind is increased in relation to a collectors control reference applied when the flowering is not mature or has not commenced, to encourage the activity of pollinators and/or promote the effect of the wind on the pollination.

METHODS AND PRODUCTS FOR TRANSFECTING CELLS

Resumen de: US20260078409A1

The present invention relates in part to nucleic acids encoding proteins, nucleic acids containing non-canonical nucleotides, therapeutics comprising nucleic acids, methods, kits, and devices for inducing cells to express proteins, methods, kits, and devices for transfecting, gene editing, and reprogramming cells, and cells, organisms, and therapeutics produced using these methods, kits, and devices. Methods for inducing cells to express proteins and for reprogramming and gene-editing cells using RNA are disclosed. Methods for producing cells from patient samples, cells produced using these methods, and therapeutics comprising cells produced using these methods are also disclosed.

VERKAPSELUNGSVERFAHREN FÜR SOLARZELLENANORDNUNGEN

Resumen de: DE102024126435A1

Ein Verfahren zur Verkapselung einer Solarzellenanordnung (10) ist offenbart. Das Verfahren umfasst die Schritte: Bereitstellen (S110) einer ersten hybriden Laminierfolie (110) und einer zweiten hybriden Laminierfolie (120); Bilden (S120) eines Stapels (200) mit der ersten hybriden Laminierfolie (110), der Solarzellenanordnung (10) und der zweiten hybriden Laminierfolie (120), wobei die Solarzellenanordnung (10) zwischen der ersten hybriden Laminierfolie (110) und der zweiten hybriden Laminierfolie (120) angeordnet wird; und Verschmelzen (S130) der ersten hybriden Laminierfolie (110) und der zweiten hybriden Laminierfolie (120), um die Solarzellenanordnung (10) zu verkapseln. Die erste hybride Laminierfolie und die zweite hybride Laminierfolie umfassen in einem Innenbereich (112, 122) ein Verkapselungsmaterial zur Verkapselung der Solarzellenanordnung und einem den Innenbereich umrandenden Randbereich (114, 122) ein Versiegelungsmaterial. Das Versiegelungsmaterial unterscheidet sich vom Verkapselungsmaterial, um eine seitlich wasserundurchlässige Versiegelung zu bilden.

Orbit Solar Gondel 3.0

Resumen de: DE102024126763A1

Die Erfindung betrifft eine Vorrichtung zur Energiegewinnung durch eine mono- und oder polykristaline Siliciumbeschichtung eines Werkstücks umfassend sechs Module (A,B,C,D,E,F), wobei im Verbund die Module (A und B) und die Module (D, E und F) ebenfalls im Verbund , eine Rotationsbewegung von 360° über den Horizont erreichen, und wobei im Modul (C) die mono- und oder polykristaline Siliciumbeschichtung installiert ist und die inneren Kammern der Module (A, B, D und E) die Sonnenphotonen durch Reflexionen in das Modul (C) transportieren, wo sie dann durch die installierte Photovoltaik effektiv in Elektroenergie umgewandelt werden, und das Modul (C) aus einem Zylinder besteht, wo auf der jeweiligen Endung eine Halbkugel (11), ein Kardanisches Lager (5) und ein Rotations-Kugellager (4) installiert sind, was eine Hochzeit mit den jeweiligen Modulen (B und D) ermöglicht.

Anwendung von Dekorfolien auf Photovoltaikanlagen (PV-Anlagen)

Resumen de: DE102024208760A1

Es wird ein Photovoltaik-Modul mit einer farbigen Dekorfolie beschrieben, die die optisch aktive Oberseite des Photovoltaik-Moduls abdeckt, wobei die Dekorfolie aus einer Kunststofffolie gebildet ist, die ein oder mehrere farbgebende Mittel, bevorzugt Pigmente, enthält, und die Dekorfolie im Wellenlängenbereich von 750 bis 1150 nm einen mittleren Transmissionsgrad von mindestens 50% aufweist.

Solarfassadenmodul

Resumen de: DE102024126784A1

Solarfassadenmodul zur Befestigung an einem Bauwerk, aufweisend ein Tragegestell, mindestens eine an dem Tragegestell gehaltene Abdeckeinrichtung, und mindestens ein Solarmodul zur Strom- und/oder Wärmegewinnung aus Sonneneinstrahlung, wobei das Solarmodul und/oder die Abdeckeinrichtung beweglich an dem Tragegestell gelagert ist, derart, dass das Solarmodul relativ zur Abdeckeinrichtung bewegbar ist, und wobei das Solarmodul in einer ersten Betriebsstellung von der Abdeckeinrichtung derart abgedeckt ist, dass die Abdeckeinrichtung in einem Abdeckbereich des Solarmoduls eine das Solarmodul schützende Abdeckwirkung erzielt und das Solarmodul in einer zweiten Betriebsstellung von der Abdeckeinrichtung derart freigelegt ist, dass die in der ersten Betriebsstellung erzielte Abdeckwirkung aufgehoben ist.

Lamelle einer Beschattungseinrichtung, Beschattungseinrichtung sowie Verfahren zum Befestigen eines Photovoltaikmoduls an einem Grundkörper einer Lamelle

Resumen de: DE102024126906A1

Die Erfindung betrifft eine Lamelle (1) einer Beschattungseinrichtung, zumindest aufweisend einen Grundkörper (3), an dessen mindestens einer Längskante zumindest teilweise ein in Richtung einer Oberseite des Grundkörpers (3) zeigender Halteschenkel (4) ausgebildet ist, mindestens ein auf der Oberseite des Grundkörpers (3) angeordnetes Photovoltaikmodul (2) zur Stromerzeugung. Die Erfindung betrifft zudem eine Beschattungseinrichtung, insbesondere ein Raffstore oder eine Jalousie, mit einer Vielzahl von Lamellen (1). Schließlich betrifft die Erfindung auch ein Verfahren zum Befestigen eines Photovoltaikmoduls (2) an einem Grundkörper (3) einer Lamelle (1).

APPLICATION OF DECORATIVE FILMS TO PHOTOVOLTAIC ARRAYS (PV ARRAYS)

Resumen de: WO2026057790A1

The invention relates to a photovoltaic module (4) having a colored decorative film (2) which covers the optically active upper face of the photovoltaic module, wherein the decorative film is formed by a plastic film containing one or more coloring agents, preferably pigments, and the decorative film has an average transmittance of at least 50% in the wavelength range of 750-1150 nm.

METHOD FOR ENCAPSULATING SOLAR CELL ASSEMBLIES

Resumen de: WO2026057329A1

The invention relates to a method for encapsulating a solar cell assembly (10). The method has the steps of: providing (S110) a first hybrid laminating film (110) and a second hybrid laminating film (120); forming (S120) a stack (200) comprising the first hybrid laminating film (110), the solar cell assembly (10), and the second hybrid laminating film (120), the solar cell assembly (10) being situated between the first hybrid laminating film (110) and the second hybrid laminating film (120); and fusing (S130) the first hybrid laminating film (110) and the second hybrid laminating film (120) in order to encapsulate the solar cell assembly (10). The first hybrid laminating film and the second hybrid laminating film comprise, in an inner region (112, 122), an encapsulation material for encapsulating the solar cell assembly and, in an edge region (114, 122) surrounding the inner region, a sealing material. The sealing material differs from the encapsulation material in order to form a laterally water-impermeable seal.

ORGANIC THIN FILM, ORGANIC ELECTROLUMINESCENT ELEMENT, DISPLAY DEVICE, LIGHTING DEVICE, ORGANIC THIN FILM SOLAR CELL, AND ORGANIC THIN FILM TRANSISTOR

Resumen de: US20260082767A1

Provided is an organic thin film that uses an organic material with a high electron affinity as a hole injection material and can improve the drive stability of organic devices. An organic thin film that is hole-injectable and contains two or more organic acceptor materials different in electron affinity comprises: a first layer containing an organic acceptor material relatively low in electron affinity; and a second layer stacked on the first layer and containing an organic acceptor material relatively high in electron affinity, wherein the organic acceptor material relatively low in electron affinity is lower in electron affinity than the organic acceptor material relatively high in electron affinity, and the organic thin film is configured to be used with the first layer located on an anode side.

THERMO-PHOTOVOLTAIC STRUCTURE FOR AMBIENT AND HIGH TEMPERATURES COMPRISING A STACK OF THERMO-PHOTOVOLTAIC CELLS AN END FACE OF WHICH IS COATED WITH A RADIATIVE MATERIAL, AND ASSOCIATED PANEL AND THERMO-PHOTOVOLTAIC MODULE

Resumen de: CN121175922A

The invention relates to a thermophotovoltaic structure (10) comprising:-an alternating stack of thermophotovoltaic cells (1; 1.1, 1.2, 1.3) and output electrodes for connecting said cells in series and/or in parallel; -at least one coating (12) made of a material, referred to as a radiation material, capable of dissipating the heat of the external environment by radiation cooling and arranged on at least one of the end faces of the stack such that the infrared radiation emitted by the blackbody of the coating is converted by the battery into electrical energy.

PORTABLE ENERGY PRODUCTION AND STORAGE DEVICE

Resumen de: CN121128084A

The invention belongs to the field of portable devices for producing and storing renewable energy sources. In particular, the present invention relates to techniques for mobile photovoltaic energy production. At present, some power stations which can be connected with external photovoltaic panels exist, and the photovoltaic panels are generally sold in the form of foldable or resealable kits; when needed, the photovoltaic panels can be connected to a power station for "off-grid" charging, although this is not a "native" solution. However, due to various reasons, the scheme has a plurality of defects, and the problems are solved by the invention.

ADJUSTABLE MODULAR AND DIGITAL PHOTOVOLTAIC CLADDING SYSTEM

Resumen de: WO2024231717A1

An adjustable modular and digital cladding photovoltaic system (1) is described, designed to produce electricity obtained from solar energy and to project digital contents, on the surface of a building to be covered, the system (1) being capable of rotating by an angle α with 0° ≤ α ≤ 360° thus allowing the coating of external and roofing surfaces, with variable dimensions, extensions and inclinations.

SOLAR CELL, METHOD FOR MANUFACTURING THE SAME, AND PHOTOVOLTAIC MODULE

Resumen de: EP4712741A2

Disclosed are a solar cell (300), a method for manufacturing the same, and a photovoltaic module. The solar cell (300) includes: a substrate (100) having a front side (101) and a back side (102) opposite to each other, a first doped layer (110) and a second doped layer (120) alternately arranged along a first direction (X) on the back side (101), and a first electrode (130) and a second electrode (140). The first doped layer (110) and the second doped layer (120) adjacent to the first doped layer (110) are separated by an isolation region (103). A portion of the back side (102) located at the isolation region (103) is exposed. The first doped layer (110) has a first slope sidewall (111) facing the isolation region (103), and the second doped layer (120) has a second slope sidewall (121) facing the isolation region (103).

PHOTOVOLTAIC MODULE

Resumen de: EP4712738A2

Provided is a photovoltaic module, including a first intermediate busbar having a first lead-out terminal provided at an end thereof; a second intermediate busbar having a second lead-out terminal provided at an end thereof; and a first jumper wire arranged on a first isolation bar; the first lead-out terminal and the second lead-out terminal are located on two opposite sides of the first jumper wire, and the first lead-out terminal and the second lead-out terminal abut against two opposite side surfaces of the first isolation bar or overlap a top surface of the first isolation bar. Compared with the related art, the first isolation bar where the first jumper wire is located is clamped or pressed by the first lead-out terminal and the second lead-out terminal, to prevent short circuit or shielding of the cell caused by free movement of the first jumper wire, the first and second intermediate busbars.

A CHARGING STATION

Resumen de: EP4712337A2

A charging station for an electric vehicle, EV, comprising: a container having an electric vehicle, EV, charging port for charging the EV; a first photovoltaic, PV, panel coupled the container, wherein the first PV panel is arranged to be electrically coupled to the EV charging port; and a cut-away section between the ends of the container to allow at least a portion of the EV to park within the footprint of the container.

BACK-CONTACT PHOTOVOLTAIC MODULE AND MANUFACTURING METHOD THEREOF

Resumen de: EP4712736A2

The present disclosure provides a back-contact photovoltaic module and a manufacturing method thereof. The back-contact photovoltaic module includes a glass substrate, an upper adhesive film layer, a solar cell layer, a lower adhesive film layer, and a back sheet arranged in sequence from top to bottom. The solar cell layer includes back-contact solar cells, and a front surface of each of the back-contact solar cells is provided with a transparent support layer. The transparent support layer protrudes from a surface of the back-contact solar cell, and the transparent support layer covers a partial region of the front surface. According to the present disclosure, the front surface of the back-contact solar cell can be protected, and a risk of scratches to the back-contact photovoltaic module can be reduced.

ANCHOR AND RAILING ASSEMBLY

Resumen de: EP4712338A2

An anchor and railing assembly for anchoring a baluster or balustrade to both outdoor and indoor structures, such as raised, generally flat or angled roof-like structures or indoor stairs or floors, which includes an anchor baseplate with a top surface and a bottom surface, and an internally threaded bore extending at least partially from the top surface generally towards the bottom surface, a baluster, fasteners for fastening the baluster to the anchor baseplate via its bore, and fasteners for fastening the anchor baseplate to either an outdoor or indoor structure.

CONNECTOR AND ELECTRONIC DEVICE

Resumen de: EP4712340A2

This application provides a connector and an electronic device, to resolve a technical problem of poor mountability of the connector. The connector provided in this application includes a housing, a conductive core, and a fastening structure. The housing has a channel that passes through a first end and a second end of the housing. The conductive core is disposed in the channel. A solder leg is disposed on one end of the conductive core, and the solder leg protrudes from the first end of the housing, and is configured to be soldered to a circuit board. The fastening structure is configured to fasten the housing to a panel. According to the connector provided in this application, the conductive core may be directly soldered to the circuit board, so that a connection effect between the conductive core and the circuit board can be improved, and mounting steps can be reduced.

POWER TRADING DEVICE AND METHOD

Resumen de: EP4712011A1

A power trading device according to one embodiment of the present invention may comprise: at least one processor; and memory for storing at least one command that is executed through the at least one processor. The at least one command may include: a command to collect information about electric vehicle (EV) charging stations that can perform charging using photovoltaic (PV) power and driving information about an EV; a command to generate information about recommended EV charging stations, including location information about one or more EV charging stations, using the information about the EV charging stations and the driving information about the EV; a command to transmit the information about the recommended EV charging stations to a management device of the EV and determine whether to carry out a power transaction on the basis of reply information received from the management device of the EV; and a command to provide route information to the management device of the EV when the power transaction is carried out, the route information including the location of the EV charging station with which the power transaction has been carried out.

MOUNTING RAIL FOR MOUNTING SOLAR PANELS

Resumen de: WO2026027768A1

The invention relates to a mounting rail (100) for mounting solar panels (200) on a support structure such as a building facade or a roof structure. The mounting rail (100) comprises a first and a second profiled element (1, 2) which each have an inner coupling device (11, 21) and an outer fastening device (12, 22) for fastening solar panels (200) to the mounting rail (100), the profiled elements (1, 2) being able to be coupled to one another by means of the coupling devices (11, 21).

DEVICE FOR CONNECTING THE END OF A STAY TO AN ANCHOR

Resumen de: EP4711559A1

Dispositif de connexion de l'extrémité d'un hauban à un ancrage, le dispositif comprenant une première bride munie d'un élément de connexion pour fixer ladite première bride à l'extrémité du hauban, une deuxième bride munie d'un élément de connexion pour fixer la deuxième bride à une ancre, une première et une deuxième tige de connexion pour relier la première bride à la deuxième bride, lesdites première bride et deuxième bride comprenant respectivement un premier et un deuxième moyen de connexion pour fixer les extrémités respectives de la première et de la deuxième tige de connexion, le premier et le deuxième moyen de connexion de la deuxième bride étant pourvus d'une liaison rotule.

METHOD FOR MANUFACTURING PEROVSKITE SOLAR CELL AND PEROVSKITE SOLAR CELL WITH IMPROVED INTERFACIAL ENERGY MATCHING MANUFACTURED THEREBY

Resumen de: EP4712743A1

The present invention relates to an interface treatment method of a perovskite layer for improving the performance of a perovskite solar cell and a perovskite solar cell interface-treated by the method and, specifically, to an interface treatment method of a perovskite layer for improving the performance of a perovskite solar cell and a perovskite solar cell interface-treated by the method, whereby the degradation of solar cell performance can be prevented by removing surface defects from the perovskite layer as well as improving energy matching with an electron transport layer.

PHOTOVOLTAIC MODULES WITH GLASS FRIT SEALS & METHODS OF MAKING THE SAME

Resumen de: CN121176171A

A photovoltaic module (and manufacturing steps thereof) comprising: an outer glass layer; an inner glass layer; one or more photovoltaic (PV) structures disposed on the outer glass layer, on the inner glass layer, or between the layers; a polymer seal disposed between the inner glass layer and the outer glass layer and in contact with the inner glass layer and the outer glass layer; and a first glass frit disposed between the inner glass layer and the outer glass layer and in contact with the inner glass layer and the outer glass layer. The first glass frit has a seal width of at least about 100 mu m. Furthermore, the module exhibits no malfunction at the polymer seal and the first glass frit after exposure for 1200 hours at 85 DEG C and 85% relative humidity according to 85/85 test. In addition, some modules include a second frit disposed between and in contact with the inner glass layer and the outer glass layer.

PEROVSKITE SOLAR CELL AND METHOD FOR PRODUCING SAME

Resumen de: EP4712744A1

The present invention relates to a perovskite solar cell in which an electron transport buffer layer having a three-layer structure is introduced between a perovskite light-absorbing layer and an electron transport layer, and a method for producing the same.

TERMINAL BOX, SOLAR CELL UNIT, AND SOLAR CELL UNIT CONNECTION BODY

Resumen de: EP4712339A1

A terminal box of an embodiment includes a terminal box main body, a first connection terminal, and a second connection terminal. The terminal box main body is attached to a monolithic-structure solar cell element. The terminal box main body has a connection portion electrically connected to a terminal of the solar cell element. The first connection terminal is electrically connected to the connection portion. The first connection terminal is disposed at a distal end of a cable extending to the outside from the terminal box main body. The second connection terminal is electrically connected to the connection portion. The second connection terminal is formed on an outer surface of the terminal box main body. The second connection terminal is connectable to the first connection terminal.

GRID-CONNECTED INVERTER AND OVERVOLTAGE SUPPRESSION METHOD THEREFOR

Resumen de: EP4712287A1

Provided in the present application are a grid-connected inverter and an overvoltage suppression method therefor. In the overvoltage suppression method, when an alternating-current port voltage of a grid-connected inverter does not exceed a preset threshold value, the grid-connected inverter is controlled to perform grid-connected operation in a current source mode; when the alternating-current port voltage exceeds the preset threshold value, the grid-connected inverter is controlled to perform grid-connected operation in a voltage source mode, such that a response to a reactive current or reactive power, which is outputted by an alternating-current port of the grid-connected inverter, is realized within a preset duration; and the grid-connected inverter is controlled to resume the current source mode until the reactive current or the reactive power is greater than or equal to a corresponding preset reactive instruction value. Therefore, when a temporary overvoltage occurs in an electric power system, transient voltage source characteristics are constructed, and a power supply characteristic of a grid-connected inverter is used to enable the grid-connected inverter to perform spontaneous reactive injection, so as to greatly reduce a reactive response time so that same is synchronous with a rising speed of an alternating-current port voltage, that is, an instantaneous reactive power support can be achieved, and rapid suppression of an instantaneous overvoltage can thus be achi

METHOD FOR GENERATING ARTIFICIAL INFRARED IMAGES OF A SOLAR PHOTOVOLTAIC PANEL FOR TRAINING A MACHINE LEARNING ALGORITHM TO DETECT FAILURES

Resumen de: EP4712341A1

A computer implemented method for generating artificial infrared images of a solar photovoltaic panel comprising several solar cells, the artificial infrared images being intended for use as synthetic training data for a machine learning algorithm trained to detect a failure of the solar photovoltaic panel, each artificial infrared image being labeled with a type of failure, the method comprising the steps of, for each cell:Setting (202) an initial value of a photovoltaic temperature of the cell,Executing several iterations of the steps of:Determining (203) a photovoltaic operational power of the cell from an electro-thermal model of the cell function of the photovoltaic temperature of the cell,Determining (204) a new value of the photovoltaic temperature of the cell from a heat transfer model of the cell function of the photovoltaic operational power of the cell,At least a parameter of the electro-thermal model being modified from a corresponding reference parameter determined for a healthy cell to simulate a type of failure,Stopping (206) the iterations when a predefined convergence criteria is met,Providing (207,403) an artificial infrared image composed of the photovoltaic temperature of each cells and a label corresponding to the type of failure.

A POLE-MOUNTED PHOTOVOLTAIC SYSTEM

Resumen de: WO2024147732A1

A pole-mounted photovoltaic system is disclosed. The pole-mounted PV system comprises a support structure, and one or more bifacial solar panels mounted on the support structure. Each of the one or more bifacial solar panels has a front side for facing the sun and receiving sunlight and a back side opposite the front side. The system also comprises a reflector having a reflector surface that is configured to diffusively reflect sunlight that has traveled through the one or more bifacial solar panels back onto the respective back sides of the one or more solar panels. As viewed in a direction perpendicular to one or more front sides of the respective one or more bifacial solar panels, a size of the reflector surface is smaller than a sum of the respective sizes of the back sides of the one or more solar panels. The PV system optionally comprises a sun tracking system that is configured to change orientation and/or position of the one or more solar panels and to change position and/or orientation of the reflector.

A LIGHT SENSOR CIRCUIT, METHODS FOR OPERATING THE LIGHT SENSOR CIRCUIT AND SYSTEMS COMPRISING LIGHT SENSOR CIRCUITS

Resumen de: WO2026054712A1

A light sensor circuit, methods for operating the light sensor circuit and systems comprising light sensor circuits are described The light sensor circuit comprises: a perovskite solar cell configured to generate a photovoltage in response to a light signal and thereby charge the light sensor circuit; and a thyristor, connected in parallel with the perovskite solar cell, and configured to discharge the light sensor circuit when the photovoltage reaches a threshold voltage, thereby generating a spike signal, wherein the perovskite solar cell is further configured to stop charging the light sensor circuit in response to an intensity of the light signal being above a threshold intensity, and to resume charging in response to the intensity of the light signal falling below the threshold intensity.

AN AUTOMATED DIAGNOSTIC SYSTEM FOR REAL-TIME HIGH-RESOLUTION DEFECT DETECTION IN A SOLAR PARK AND METHOD THEREOF

Resumen de: WO2026053078A1

The invention relates to a novel automated system 10 for high-resolution real-time defect identification in a solar park 12 and a method 300 thereof. A smart vision device 16 includes a receiver module 16.2 which receives power from a solar PV string 20. An Interrogation module 16.3 compares the received power with the power of two neighbouring strings 20. A deployment module 16.4, when received power is lower than the power of two neighbouring strings 20, transmits a deployment signal to trigger the device 16. The device 16 moves to a position of the identified defective string 20. Multiple imaging devices scans imagery of the identified string 20. An image processing module based on machine learning model receives the imagery, analyse and identifies defects associated with the imagery. An alert is transmitted to a maintenance team through an alert module 16.6 to alert the team of the defects.

POWER CONVERSION SYSTEM WITH SOLAR POWERED ENVIRONMENTAL CONTROL

Resumen de: WO2026055564A1

A power conversion system can include a housing, a frame to support the housing, a solar assembly having a plurality of solar cells, an inverter, and a temperature management system. The inverter can electrically couple with the solar assembly, receive direct current (DC) power from the plurality of solar cells, convert the DC power into alternating current (AC) power, and provide the AC power to a temperature management system of the power conversion system. The temperature management system can monitor an environment of an internal cavity of the housing and provide temperature-controlled air throughout the internal cavity of the housing to control the environment of the internal cavity of the housing.

SYSTEM ARCHITECTURE WITH FULL-POWER TEST OF AN INVERTER

Resumen de: WO2026055566A1

A computing system can communicatively couple to a first power converter unit and a second power converter unit. The computing system can monitor power conversion performance of the first power converter unit, compare the power conversion performance to predetermined performance metrics, and determine an operational status of the first power converter unit based on the comparison.

A WIND-RESPONSIVE SOLAR TRACKING INSTALLATION AND METHOD FOR OPERATION SUCH INSTALLATION

Resumen de: WO2026054702A1

We disclose a vertical-axis photovoltaic tracker that cuts wind-induced yaw torque without heavy foundations or locks. Size-bounded carriers rotate about single posts and mount panels on a horizontal hinge with a one-way downward stop, letting each panel feather freely under rear-face wind. A controller holds "rear-to-wind" within a bounded cone, minimizing yaw excitation while feathering sheds load. Multiple carriers are driven by one azimuth motor through a reeved flexible loop with positive, no-slip engagement that is torsionally compliant, sharing gust energy elastically and limiting differential azimuth. Bounding width/area shortens the yaw lever arm. The coordinated package reduces peak moments, damps transients, and supports large aggregate area per motor on single-point anchors while preserving normal sun tracking.

VERTICAL TRACKING SOLAR ASSEMBLY

Resumen de: WO2026054698A1

A vertical tracking solar assembly (110) comprises a solar panel (200) rotatably mounted at a horizontal rotation support member (105) and arranged to rotate from a predefined angle orientation of the solar panel (200) due to wind. A drive unit (120) is controlled to adjust a panel azimuth of the solar panel (200) to match a downwind direction when a wind speed of the wind is above a wind tracking threshold. A rotatable support structure (102, 103), extending from ground towards the horizontal rotation axis (HR), is arranged to hold, directly or indirectly, the horizontal rotation support member (105) above the ground. An angle holding and resonance mitigating arrangement (104, 106) is arranged to mitigate resonance of the vertical tracking solar assembly (110).

A WIND-RESPONSIVE VERTICAL-AXIS PHOTOVOLTAIC TRACKER SYSTEM WITH RESONANCE MITIGATION

Resumen de: WO2026054700A1

A wind-responsive photovoltaic tracker system for single-post foundations is disclosed. Each tracker yaw-rotates about a vertical axis and supports modules feathering passively about a horizontal hinge. Directional bracing raises swing-mode frequency, while a pretensioned flexible drive with bounded compliance and wind-aligned yaw control reduces aerodynamic loading, detunes resonances, and dissipates gust energy.

A SOLAR PANEL MOUNTING SYSTEM

Resumen de: WO2026054701A1

The system features a vertical support with rotatable axis and an upper support for solar panels. A free hinge allows passive tilt, with the hinge axis placed windward so rear winds induce feathering to a low angle. A lower limiter sets a rest tilt. An azimuth drive orients panels within a wind-aligned cone using forecasts and thresholds. Bracing enhances stiffness without restricting tilt. This design maximizes energy production under normal conditions while ensuring stability during high winds.

WATER TEMPERATURE CONTROL SYSTEM USING DEEP SEAWATER, WATER TEMPERATURE CONTROL METHOD, AND MARINE FARMING FACILITY UTILIZING SAME

Resumen de: WO2026054584A1

The present invention provides a water temperature control system that uses deep seawater to control the temperature of an inner space provided by a seawater tank. The water temperature control system comprises: a sensing unit for monitoring environmental conditions of the inner space; a seawater transfer line of which an end part is disposed at a location to which the deep seawater is supplied; a pump that provides a suction force to the seawater transfer line and draws the deep seawater up into the inner space by using the downward pressure formed by the seawater; and a control unit for controlling the pump, wherein the control unit can control the output of the pump on the basis of the environmental conditions monitored by the sensing unit.

PHOTOVOLTAIC POWER GENERATION SYSTEM AND PHOTOVOLTAIC POWER GENERATION METHOD CAPABLE OF DETECTING POWER GENERATION ABNORMALITY AND DIAGNOSING CAUSE THEREOF

Resumen de: WO2026054181A1

The present invention relates to a photovoltaic power generation system and a photovoltaic power generation method capable of detecting a power generation abnormality and diagnosing a cause thereof, wherein an artificial intelligence model is constructed by collecting MPPT results of MPPT units and performing artificial intelligence learning using MPPT results of the MPPT units excluding an MPPT result of a specific MPPT unit, and by comparing a pattern of an MPPT result estimated by the artificial intelligence model and a pattern of an actual MPPT result, an MPPT unit in which an abnormality in MPPT performance has occurred is detected early and a cause of the abnormality is diagnosed.

WIRE MANAGEMENT CLIPS FOR BETWEEN SOLAR MODULES

Resumen de: WO2026055651A1

A device for securing one or more wires in a solar array includes a clip member comprised of a first portion having a first flange and a post holding portion having an aperture, and an elongate post member comprised of a body having one or more extension. The aperture is sized and configured to receive the post member, and at least one of the one or more extension is configured to secure one or more wires. A method for securing one or more wires in a solar array includes providing the device, inserting the post member into the aperture, locating wires beneath adjacent solar modules, inserting the extension between the solar modules, hooking the wires with the extension, retracting the post member until the wires contact the bottom of the solar modules, inserting the clip member between the solar modules, and bending the post member over the post holding portion.

SYSTEMS AND METHODS FOR AUTOMATIC MODULE DC WIRING

Resumen de: WO2026055164A1

In a typical large-scale solar system, thousands of solar modules are wired together, with thousands of connector connections performed manually by on-site installers. Such a process is time-consuming and subject to improper or loose connections for some modules. Described hereinafter are system and method embodiments of automatic module DC wiring to improve the installation quality, efficiency, and consistency for large-scale solar systems. A controller receives ambient images captured by a camera to identify and locate module connectors and operates a robotic arm to perform connector connection based on the identified and located connectors and also wiring schemes received from a server regarding the modules in the solar system. The robotic arm may also be controlled for connection verification to ensure the solar module is correctly wired. Implementation of the presented invention may greatly increase efficiency, consistency, and connection quality for module DC wiring.

INVERTER DEHUMIDIFICATION SYSTEM

Resumen de: WO2026055087A1

An inverter system including a plurality of inverter housings each containing an inverter, each housing being fully fluidly sealed from an environment outside the housing except for one or more air inlets and one or more air outlets, a dehumidification system including a first desiccant dryer including a first desiccant bed, a first dryer inlet fluidly coupled to each air outlet, and a first dryer outlet fluidly coupled to each air inlet, and a pump configured to move air from the air outlets to the first dryer inlet.

SYSTEM FOR DETECTING EARTH FAULTS IN PHOTOVOLTAIC SYSTEMS

Resumen de: WO2026054642A1

The present invention relates to the detection of faults and particularly relates to a system for detecting earth faults in a photovoltaic system (PVS). The method carried out by the system comprises: referencing the PVS to earth; balancing the potential difference between (+) and (-) against earth; detecting earth fault current; limiting the fault current to values that do not affect the continuity of the electricity generation service; identifying the circuit or branch of the PVS with the earth fault; preventing the PVS from disconnecting as a result of the earth fault; and generating an alert signal to report or inform of the existence of an earth fault.

Dispatchable Plug-In Power Canopy Appliance for Virtual Power Plant Integration and Community Choice Aggregation

Resumen de: US20260074650A1

A system has an electricity generating appliance having a frame providing a carport, the appliance having corner posts, cross-members, solar panels, and wiring interconnecting the solar panels, an inverter connected to the solar panels, one or more batteries connected to the inverter, a local breaker panel connected to an output of the inverter through a breaker, to a local electric grid through a main breaker and a two-way meter, and to loads of a local premise through breakers, and an Internet connected server hosted by a service configured to enter into agreements regarding power generation. The server manages the inverter and storage battery combination according to an existing agreement. The system further includes a Microgrid Interconnect Device (MID) configured to monitor grid conditions, manage transitions between grid-connected and islanded operation, and communicate with both inverter and server for coordinated energy dispatch, safety isolation, and automated reconnection to the utility grid.

POWER CONVERSION SYSTEM WITH SOLAR POWERED ENVIRONMENTAL CONTROL

Resumen de: US20260074611A1

A power conversion system can include a housing, a frame to support the housing, a solar assembly having a plurality of solar cells, an inverter, and a temperature management system. The inverter can electrically couple with the solar assembly, receive direct current (DC) power from the plurality of solar cells, convert the DC power into alternating current (AC) power, and provide the AC power to a temperature management system of the power conversion system. The temperature management system can monitor an environment of an internal cavity of the housing and provide temperature-controlled air throughout the internal cavity of the housing to control the environment of the internal cavity of the housing.

WIRE MANAGEMENT CLIP

Resumen de: US20260074492A1

A wire management device that includes a connector, a first retainer, and a second retainer. The connector includes a first channel that can receive a support. The first retainer is connected to a first end of the connector. The first retainer includes a second channel that can receive a first electrical conductor. The second retainer is connected to a second end of the connector opposite to the first end. The second retainer includes a third channel that can receive a second electrical conductor. The first retainer extends from the first end in a different direction than the second retainer extends from the second end.

METHODS AND SYSTEMS FOR MANAGING STATE OF CHARGE OF AN ENERGY STORAGE SYSTEM DURING OFF-GRID OPERATION

Resumen de: US20260074529A1

The present disclosure provides a system and method for managing the state of charge of an energy storage system that is used as a backup power supply source in an electrical system. The energy storage system can operate in a selected mode of operation that includes a normal mode, a hibernation mode, and a suspension mode. A controller of the energy control system can determine the selected mode of operation for the energy storage system based on the current time of the day and electronic data related to a backup PV power generation system, the energy storage system, and a plurality of loads.

ISLANDING DETECTION METHOD AND APPARATUS, GRID-CONNECTED INVERTER, AND COMPUTER-READABLE STORAGE MEDIUM

Resumen de: US20260074556A1

An islanding detection method includes: continuously detecting a voltage frequency at a point of common coupling; calculating, according to the voltage frequency, a frequency deviation of the voltage frequency between two adjacent detections; obtaining, when the frequency deviation is less than a preset frequency threshold, a voltage phase in a preset closed-loop phase-locking manner; obtaining, when the frequency deviation is greater than or equal to the preset frequency threshold, the voltage phase in a preset open-loop phase-locking manner; determining, according to the frequency deviation, the voltage frequency, and the voltage phase, a reference current for injecting a frequency perturbation; controlling, according to the reference current, the grid-connected inverter to output a current to the point of common coupling; and determining, when the voltage frequency exceeds a preset range, that an islanding effect occurs.

PHOTOVOLTAIC PANEL DISASSEMBLING DEVICE

Resumen de: AU2024383164A1

The present application relates to the technical field of photovoltaics, and discloses a photovoltaic panel disassembly and installation device. The photovoltaic panel disassembly and installation device comprises a mobile carrying apparatus, a photovoltaic panel disassembly and installation apparatus, and a photovoltaic panel storage apparatus, wherein the photovoltaic panel disassembly and installation apparatus and the photovoltaic panel storage apparatus are both arranged on the mobile carrying apparatus.

AN ELECTROMAGNETIC RADIATION COLLECTING AND DIRECTING DEVICE

Resumen de: AU2026201296A1

RGUP-0009 An electromagnetic radiation collecting and directing apparatus is described herein. The electromagnetic radiation collecting and directing apparatus facilitates directing light from an exterior of a structure to an interior of a structure. The directed light is then distributed as necessary within the structure for heating, illumination, or is stored for use at a later time. RGUP-0009 eb - e b

Solar Cell And Photovoltaic Module

Resumen de: AU2026201257A1

The present application discloses a solar cell and a photovoltaic module, and belongs to the field of photovoltaic technologies. The solar cell includes a solar cell body, a first pattern region and second connection segments, wherein a part that is of the first sub-fingers and that is stacked with the first connection blocks passes through the passivation layer and is in contact with the doped region, and the second direction intersects with the first direction. The first connection blocks are used to protect the part that is of the first sub-fingers and that is stacked with the first connection blocks, to reduce a degree of a thermal impact on the first sub-fingers when first electrical connectors are welded to the first sub-fingers to avoid damage to the substrate when the first sub-fingers pass through the doped region and reach the substrate, and ensure photoelectric conversion efficiency of the photovoltaic module. eb e b

HELIOSTAT DIRIGIBLE

Resumen de: AU2024333137A1

A heliostat dirigible with a fluid containment structure defining a fluid volume configured to contain a lighter than air fluid. A curved reflective surface is supported by the fluid containment structure when the fluid volume contains a lighter than air fluid. The curved reflective surface is configured to reflect and concentrate sunlight at a target. Tethers and/or connections for a plurality of tethers are arranged around the fluid containment structure such that the attitude of the fluid containment structure can be adjusted when it is floating above the ground.

METHODS AND APPARATUS FOR IDENTIFYING THE PRESENCE OF SHUNTS IN MONOLITHICALLY INTEGRATED MULTI-JUNCTION SOLAR CELLS

Resumen de: AU2024295844A1

Methods and apparatus are presented for identifying the presence of shunts in a first sub- cell of a multi-junction solar cell having monolithically integrated first and second sub-cells. The multi-junction cell is illuminated with light suitable for generating luminescence from the second sub-cell, while generating substantially no excess charge carriers in the first sub-cell. First and second images of luminescence generated from the second sub-cell with the multi-junction solar cell under different load conditions are acquired and compared to identify the presence of shunts in the first sub-cell.

A Mobile Solar Power Trailer

Resumen de: AU2024211007A1

A solar power trailer includes a chassis for connection to a vehicle. A support assembly is mounted on the chassis. Two carrier assemblies are pivotally mounted on respective opposite sides of the support assembly, to be pivoted between operative positions for collecting solar energy and stowed positions for travel, at least one solar panel assembly being mountable on each carrier assembly. A solar power trailer includes a chassis for connection to a vehicle. A support assembly is mounted on the chassis. Two carrier assemblies are pivotally mounted on respective opposite sides of the support assembly, to be pivoted between operative positions for collecting solar energy and stowed positions for travel, at least one solar panel assembly being mountable on each carrier assembly. ug u g Fi gu re Figure 1 ug i g h t e r 1 i s ' i t s z z

Solarpaneel-Montagesysteme für rotierbare Solarpaneele

Resumen de: DE102025135799A1

Ein Solarpaneel-Montagesystem umfasst ein rotierbares vertikales Trageelement, ein unteres Solarpaneel-Trageelement zum Tragen von wenigstens einem Solarpaneel in einer Ruheposition und ein oberes Solarpaneel-Trageelement, welches rotierbar an dem wenigstens einen Solarpaneel angebracht ist. Ein oder mehrere Verbindungselemente bringen das wenigstens eine Solarpaneel an dem oberen Solarpaneel-Trageelement an, was es dem wenigstens einen Solarpaneel erlaubt, relativ zu dem oberen Solarpaneel-Trageelement zu rotieren. Windkräfte, die auf eine Fläche des wenigstens einen Solarpaneels wirken, veranlassen das wenigstens eine Solarpaneel dazu, um das obere Solarpaneel-Trageelement aus der Ruhrposition zu rotieren. Das System kann einen Motor, welcher mit dem rotierbaren vertikalen Trageelement zum Antreiben einer Rotation verbunden ist, eine Berechnungseinheit zum Steuern des Motors und ein Untergrund-Verankerungssystem für das rotierbare vertikale Trageelement umfassen.

Solarzaun zur Energieerzeugung und Grundstücksabgrenzung

Resumen de: DE102025136212A1

Die Erfindung betrifft einen Solarzaun zur gleichzeitigen Grundstücksabgrenzung und Energieerzeugung. Der Solarzaun umfasst mindestens zwei vertikal angeordnete Zaunpfosten (2), mindestens zwei dazwischen angeordnete horizontale Zaunriegel (3) sowie mehrere an den Zaunriegeln (3) befestigte Fotovoltaikmodule (1). Die Fotovoltaikmodule (1) sind so ausgerichtet, dass sie eine geschlossene Fläche bilden, die die Zaunpfosten (3) verdeckt und eine durchgehende Sichtfläche erzeugt. Der modulare Aufbau ermöglicht eine Anpassung an unterschiedliche Geländegegebenheiten. Der Solarzaun kann neben der Grundstücksabgrenzung auch für Agri-Photovoltaikanwendungen eingesetzt und mit Funktionen wie Sicht-, Lärm- oder Windschutz erweitert werden.

Optoelektronisches Bauelement aufweisend ein D-A-D' Absorbermaterial mit 2,5-Dicyano-3,6-diiminopyrazin als zentrale Akzeptor-Einheit A

Resumen de: DE102024125903A1

Die Erfindung betrifft ein optoelektronisches Bauelement (10), umfassend eine erste Elektrode (20), eine zweite Elektrode (6) und ein Schichtsystem (7) mit mindestens einer photoaktiven Schicht (4) zwischen der ersten Elektrode (2) und der zweiten Elektrode (6), wobei die photoaktive Schicht (4) eine lichtabsorbierende Schicht ist, und wobei mindestens eine Schicht des Schichtsystems (7) mindestens ein D-A-D' Absorbermaterial aufweist, wobei eine zentrale Akzeptor-Einheit A ein 2,5-Dicyano-3,6-diiminopyrazin ist, und eine Donor-Einheit D und eine Donor-Einheit D' mit der Akzeptor-Einheit A ein konjugiertes System bilden und jeweils unabhängig voneinander im Vergleich zur Akzeptor-Einheit A elektronenschiebende Gruppen sind.

METHOD FOR GENERATING ARTIFICIAL INTELLIGENCE MODEL FOR PREDICTING SOLAR ENERGY-GENERATED POWER, SOLAR ENERGY-GENERATED POWER PREDICTION SYSTEM USING ARTIFICIAL INTELLIGENCE MODEL, AND SOLAR ENERGY GENERATION DEVICE FAILURE DIAGNOSIS SYSTEM USING ARTIFICIAL INTELLIGENCE MODEL

Resumen de: WO2026054389A1

Provided are a method for generating an artificial intelligence model for predicting solar-energy generated power, wherein generated power is further effectively predicted through effective machine learning, a solar energy-generated power prediction system using the artificial intelligence model, and a solar energy generation device failure system using the artificial intelligence model. The method for generating an artificial intelligence model for predicting solar-energy generated power comprises the steps of: collecting, by using a GPS module, a set of measurement times based on GPS time, a set of actual measurement data of a solar power plant, and a set of environmental data of an installation area of the solar power plant; generating a set of prediction data by using a physical model by configuring an equivalent physical model for calculating generated power of the solar power plant; comparing values of all data included in the set of prediction data and the set of actual measurement data for each measurement time, and then generating a reduced training data set only with a pair of prediction data and actual measurement data having the magnitude of a relative error less than or equal to a reference value, and environmental data having a measurement time coinciding with the pair; and generating a trained artificial intelligence model for predicting the amount of generated power of the solar power plant on the basis of environmental variables including the solar radiation

SOLAR MODULE SYSTEM

Resumen de: WO2026054266A1

A solar module system according to one embodiment of the present invention comprises: a main frame unit on which a solar panel is seated and which can rotate about a longitudinal central axis; a support frame unit which is provided under the main frame unit and which supports the main frame unit from the ground; a plurality of angle adjustment units which are provided on the support frame unit and which adjust a rotation angle about the longitudinal center of the main frame unit; a power unit which is formed in the angle adjustment unit positioned at one end in the longitudinal direction, so as to provide power to the angle adjustment unit, and which includes a driving member for generating power and a power transmission member for receiving the power from the driving member and transmitting the power to the angle adjustment unit by means of rotation; and a limiter unit connected to the power transmission member so as to control the rotation of the power transmission member, thereby controlling the rotation angle of the angle adjustment unit.

METHOD FOR MANUFACTURING SOLAR CELL, METHOD FOR MANUFACTURING SOLAR CELL MODULE, SOLAR CELL, AND SOLAR CELL MODULE

Resumen de: WO2026053784A1

The present invention provides: a method for manufacturing a solar cell, with which it is possible to improve durability and conversion efficiency; a method for manufacturing a solar cell module; a solar cell; and a solar cell module.　A method for manufacturing a solar cell 10 includes: a step for forming an electron transport layer 3 on a first electrode 2; a step for forming a light absorption layer 4 of a perovskite compound on the electron transport layer 3; a step for forming a hole transport layer 5 on the light absorption layer 4; and a step for forming a second electrode 6 on the hole transport layer 5. The step for forming the hole transport layer 5 and/or the step for forming the electron transport layer 3 includes a buffer layer formation step for forming a buffer layer 31, 51 between the hole transport layer 5 and the light absorption layer 4 and/or between the electron transport layer 3 and the light absorption layer 4. In the buffer layer formation step, a solution which contains a polyamino acid that is obtained by polymerizing an amino acid having a charged side chain of a reactive functional group is added.

MODULAR ELECTRICAL BALANCE OF SYSTEMS (EBOS) TRUNK SOLUTION

Resumen de: WO2026055346A1

In one or more embodiments, modular electrical balance of systems (EBOS) trunk solution and a method for providing modular electrical balance of systems (EBOS) trunk solution are disclosed. In an embodiment, the modular electrical balance of systems (EBOS) trunk solution includes a solar module, a trunk-branch wire connector end module, at least one trunk wire connector module, a disconnect box trunk wire connector module, and a disconnect box, wherein the trunk-branch wire connector end module is connected to the solar module and wherein the disconnect box trunk wire connector module is connected to the disconnect box.

SOLAR CELL SYSTEM

Resumen de: WO2026053617A1

This solar cell system (1) comprises: a solar cell module (10) having a power generation element (100) provided between two substrates (11, 12); a first frame (6) that supports one side of the solar cell module (10); a second frame (7) that supports the other side of the solar cell module (10); and a first rail (8) having conductivity and provided inside the first frame (6). The solar cell module (10) comprises a first terminal plate (19) connected to wiring (21) of one polarity of the solar cell module (10), and an insulating first attachment member (14) attached to an end of one of two substrates (11, 12). The first terminal plate (19) is movable with respect to and electrically connected to the first rail (8), and the first terminal plate (19) is disposed at the center of the first attachment member (14).

A REFRIGERATED SHIPPING CONTAINER HAVING AN INTEGRATED SUSTAINABLE ENERGY GENERATION CAPABILITY

Resumen de: WO2026053146A1

A refrigerated shipping container having an integrated sustainable energy generation capability, comprises: a plurality of inner surfaces; a plurality of outer surfaces; a plurality of photovoltaic (PV) solar panel arrays; a plurality of receiving elements mounted to at least a portion of at least one of the outer surfaces, wherein the receiving elements are adapted to accept and secure the PV solar panel arrays to the outer surface; at least one rechargeable battery; a refrigeration unit; a shock-absorbing mechanism located between the receiving elements and the plurality of PV solar panel arrays; and a stowing mechanism mounted to at least one outer surface of the plurality of outer surfaces; and at least one insulation board coupled to at least a portion of at least one of the plurality of inner surfaces.

PEROVSKITE THIN FILM AND PREPARATION METHOD THEREFOR, AND PHOTOELECTRIC DEVICE AND PREPARATION METHOD THEREFOR

Resumen de: WO2026052150A1

Disclosed in the present invention are a perovskite thin film and a preparation method therefor, and a photoelectric device and a preparation method therefor. The perovskite thin film comprises a perovskite-structure substance and an inorganic metal cyanate, wherein the metal in the inorganic metal cyanate is selected from one or more of an alkali metal, an alkaline earth metal, a transition metal and a rare earth metal. The perovskite thin film of the present invention has a high film-forming quality, and a photoelectric device comprising the perovskite thin film has high efficiency and stability.

CELL, MODULE, AND PHOTOVOLTAIC SYSTEM

Resumen de: WO2026051865A1

The present disclosure is applicable to the technical field of solar cells, and provides a cell, a module, and a photovoltaic system. The cell comprises a substrate and a polysilicon layer provided with a plurality of pits on the surface; the substrate comprises an edge region and a central region; and the density of the pits on the polysilicon layer located in the central region is less than or equal to the density of the pits on the polysilicon layer located in the edge region.

GUARD CONTAINER

Resumen de: WO2026054664A1

A guard container, according to the invention characterized in that the photovoltaic panels (6) are arranged on two opposite sides of the body (1) and are mounted in telescopic guides (7) connected to the body (1) and arranged horizontally in pockets (5) provided in an upper part of the body (1) above ceilings of the rooms (2, 3, 4), the guides (7) being perpendicular to said opposite sides of the body (1), and wherein the rooms inside the body (1) further comprise a technical room (2) accommodating a generator set (8).

DETERMINING SOILING MAPS BASED ON SOILING LOSS OF PHOTOVOLTAIC PANELS

Resumen de: WO2026053125A1

Present disclosure discloses determining soiling maps based on soiling loss of photovoltaic panels (PV). Receive sensor data associated with accumulation of plurality of particles on PV panels and environmental data. Sensor data is received for each time interval of a plurality of predefined time intervals. Sensor data includes particle data associated with plurality of particles, tilt angle data, and orientation data. Determine deposition rate data associated with the accumulation of plurality of particles on PV panel based on sensor data and the environmental data. Determine soiling loss data associated with PV panel based on deposition rate data. Determine correlation coefficient data based on deposition rate data and soiling loss data. Correlation coefficient data indicates one or more correlation coefficients between corresponding soiling loss and observational data. Generate one or more soiling maps associated with PV panel based on correlation coefficient data. Output one or more for PV panels.

MECHANISMS FOR MOVEABLE SOLAR PANEL SYSTEM

Resumen de: WO2026054897A1

Solar panel arrays may be configured for movement between regions that may allow for a dual use of land, such as for both agricultural production and electricity generation. A plurality of solar panel arrays may be configured for movement along a surface, such as along rails/tracks between pedestals, whereby the pedestals may be configured to: (1) secure solar panel arrays at fixed solar power generation locations, and (2) release the solar panel arrays to allow movement of the solar panel arrays between the pedestals.

SOLAR PANEL AND PHOTOVOLTAIC DEVICE

Resumen de: WO2026051483A1

The present application relates to a solar panel and a photovoltaic device. The solar panel comprises a power generation unit and a wiring assembly, and the wiring assembly comprises a flat conductive connector, an insulating layer, and a protective layer. The flat conductive connector is electrically connected to the power generation unit. The thickness of the flat conductive connector is less than the width of the flat conductive connector. The insulating layer covers the surface of the flat conductive connector, and the protective layer covers the surface of the insulating layer, to prevent external substances from entering the interior of the flat conductive connector. Because the thickness of the flat conductive connector is less than the width of the flat conductive connector, the flat conductive connector is not prone to breakage and fixation thereof is facilitated. In addition, this configuration can prevent adhesive from entering the interior of the flat conductive connector, thereby avoiding hardening and increased breakage susceptibility of the flat conductive connector.

SOLAR CELL, CELL ASSEMBLY, AND PHOTOVOLTAIC SYSTEM

Resumen de: WO2026051462A1

The present disclosure is applicable to the technical field of solar cells, and provides a solar cell, a cell assembly, and a photovoltaic system. The solar cell comprises: a silicon substrate, wherein a P region and an N region are provided on the surface of the silicon substrate; a P-type doped polysilicon layer arranged in the P region; and an N-type doped polysilicon layer arranged in the N region, wherein the average grain size of the N-type doped polysilicon layer measured by X-ray diffraction analysis is greater than the average grain size of the P-type doped polysilicon layer measured by X-ray diffraction analysis. The solar cell provided by the present disclosure can reduce the difference between the diffusion temperatures of the P-type doped polysilicon layer and the N-type doped polysilicon layer, thereby being conducive to improving the production efficiency and increasing the production capacity. Moreover, the conductive effect of the P-type doped polysilicon layer can be improved, and the metallization damage to the P-type doped polysilicon layer in a cell metallization process can be reduced, thereby improving the efficiency of the cell.

FLEXIBLE PEROVSKITE PHOTOVOLTAIC MODULE, PHOTOVOLTAIC BUILDING MATERIAL, AND METHOD FOR MANUFACTURING PHOTOVOLTAIC MODULE

Resumen de: WO2026051270A1

The present invention provides a flexible perovskite photovoltaic module, a photovoltaic building material, and a method for manufacturing the photovoltaic module. The method for manufacturing the flexible perovskite photovoltaic module comprises: first manufacturing a rigid substrate having a micro-nano structure on the surface, and manufacturing, by means of a solution process, a flexible substrate having a micro-nano structure on the surface of the rigid substrate; then continuing to manufacture a functional layer on the surface of the flexible substrate; and after the functional layer is manufactured, peeling off an entire flexible perovskite photovoltaic module from the surface of the rigid substrate. The method for manufacturing the flexible perovskite photovoltaic module provides forming the flexible perovskite photovoltaic module comprising the flexible substrate having the micro-nano structure, wherein the micro-nano structure enables the flexible substrate to exhibit adhesion characteristics at the exposed surface, so that the flexible substrate can be attached to building materials such as architectural glass to realize the photovoltaic power generation function of buildings. A basic building material and the flexible perovskite photovoltaic module are independently manufactured and are assembled during use, thereby reducing the quality costs during manufacturing and the maintenance costs during use.

GROUNDING RIVET FOR PHOTOVOLTAIC POWER STATION BRACKET, AND MOUNTING TOOL

Resumen de: WO2026051156A1

Disclosed in the present invention are a grounding rivet for a photovoltaic power station bracket, and a mounting tool. The grounding rivet for a photovoltaic power station bracket comprises a riveting pull rod and a tensioning sleeve; the riveting pull rod comprises a first riveting-press head and a fixing rod portion, a plurality of bumps are provided on the bottom surface of the first riveting-press head, the bumps are used for piercing an insulating layer of a clamped piece to enable the rivet and the clamped piece to be connected and grounded, the fixing rod portion passes through the clamped piece, and an engaging portion is provided on the periphery of the fixing rod portion; the tensioning sleeve is provided with a through hole for the fixing rod portion to pass through, the hole diameter of the through hole is larger than the diameter of the fixing rod portion, the hole diameter of the tensioning sleeve can be reduced by means of the mounting tool, the engaging portion is embedded into the tensioning sleeve for fixation, and the first riveting-press head and an end portion of the tensioning sleeve are respectively located on two sides of the clamped piece to clamp the clamped piece. In the present invention, simply by one step, the rivet can be fixed on the clamped piece, and the rivet can be grounded, so that a conductive grounding effect can be achieved without the need of wiring, the operation steps can be simplified, the grounding effect can be ensured to be effe

SPATIALLY-SHAPED PHOTOVOLTAIC SCREEN SYSTEM

Resumen de: US20260074645A1

A photovoltaic screen system is an integrated structure disposed over an opening in a wall of a building. The integrated structure includes a screen that is permeable to light and air, a photovoltaic (PV) element coupled to a portion of the screen, and a frame coupled to the screen and PV element. The frame is adapted to be attached to the building and includes a portion occupying a three-dimensional geometry extending outward from the opening in the wall so that the screen and PV element lie along a perimeter of the three-dimensional geometry.

SOLAR PANEL SYSTEM(S) AND METHOD(S) FOR VERTICAL TRACKING

Resumen de: WO2026054692A1

A method and a solar panel system (100) are disclosed. Each solar assembly (110) comprises a respective solar panel (200) arranged to rotate, using a hinge assembly (203) connecting to a horizontal rotation axis (HR) of said each solar assembly (110), from a predefined angular position of the solar panel (200) about the horizontal rotation axis (HR) due to wind. The system (100) vertically tracks (A110) the position of the sun by adjusting a tracking azimuth of the solar assembly (110) based on a solar azimuth. The system (100) obtains (A120) a measure of wind in proximity of the solar panel system (100).

ADAPTIVE CONTROL IN VERTICALLY ROTATING PHOTOVOLTAIC TRACKERS

Resumen de: WO2026054691A1

A wind-responsive solar tracking system featuring active vertical-axis rotation and passive horizontal-axis feathering. The system comprises photovoltaic panels mounted to rotatable vertical support members with passive horizontal hinges, enabling panels to lift under wind-induced aerodynamic forces. A computing unit derives a wind load index based on environmental data, issuing motor commands to orient panels rear-surface-to-wind when thresholds are met. Zone-aware logic allows perimeter panels to form a dynamic wind-dampening curtain, reducing structural loads and preserving interior energy production. The system achieves 360° wind protection using minimal actuators, enhancing resilience, operational efficiency, and energy yield.

DUAL-AXIS WIND-RESPONSIVE SOLAR TRACKING SYSTEM WITH LOAD-BASED AZIMUTH SENSING

Resumen de: WO2026054690A1

A solar-tracking system uses a combination of active and passive movement to protect solar panels from wind while maximizing energy production. The system rotates the panels around a vertical axis using a drive mechanism controlled by a computing unit. The panels are mounted on horizontal hinges that allow them to tilt upward automatically when exposed to strong wind. The computing unit uses motor current, cable tension, or torque sensor data to estimate panel orientation and wind conditions, without needing separate wind sensors or angle sensors. The system also adjusts panel orientation to improve power output based on real-time electrical measurements. This approach provides reliable wind protection and efficient solar tracking with minimal hardware.

Livestock Management System

Resumen de: US20260068850A1

A livestock management system for detecting, tracking, and responding to livestock location and physical parameters, and for determining livestock behavior and physical conditions correlated thereto. The system generally includes a plurality of tags and sensors attached to and implanted in a plurality of livestock, one or more local sensors, a management platform, and a remote computer system. Each tag receives, processes and maintains data regarding the location, activity and physical parameters of a livestock to which it is attached and locally determines the behavior and physical conditions of the livestock. The tags communicate with other nearby tags and sensors locally via dynamic mesh networks and with the management platform and remote computer system via longer range wireless networks. The management platform processes the tag data and produces herd-related data. The remote computer uses the tag data to generate and update livestock behavior and condition models for download to the tags.

Integrated Solar-Ventilated Panel System for Complete Commercial Roof Replacement

Resumen de: US20260071767A1

Integrated Solar-Ventilated Panel System for Complete Commercial Roof Replacement replaces conventional layered roofing with a watertight array of photovoltaic modules and an actively managed air plenum to generate electricity and regulate building thermal loads. The modules form the primary roof surface and may include silicon, Arctic-grade glass-glass, tandem perovskite-silicon, and bifacial variants. Beneath the modules, a plenum cavity communicates with the building interior through a unidirectional airflow membrane. Fans and temperature sensors control airflow through the membrane in cooling and heating modes, exhausting hot air in summer and recirculating solar-heated air in winter. Reflective interior surfaces can increase rear-side irradiance of bifacial modules. The system can be factory-assembled into modular roof units and optionally thermally coupled to electrochemical storage to improve overall energy and HVAC efficiency.

DRIVE ARRANGEMENT

Resumen de: US20260071667A1

A drive arrangement for solar modules is disclosed. The drive arrangement comprises a transmission member rotatable about a rotational axis comprising a drive member and a holding member, wherein the drive member is disposed with an offset in the radial direction to the holding member, and an output unit, wherein the output unit comprises a drive recess and a retaining recess, wherein the drive member is assigned to the drive recess and engages with the drive recess to drive the output unit, wherein the holding member is assigned to the retaining recess and engages with the retaining recess to keep the output unit in its set position, wherein the drive recess has an entry opening, an end area, and a middle area that is between the entry opening and the end area, wherein the drive recess in the middle area compared to the end area has a reduced cross section.

ORGANIC VAPOR JET PRINTING SYSTEM

Resumen de: US20260071314A1

A deposition device including an injection block and a print die is provided, which allows for vertical movement of the injection block while still maintaining connection between the print die and external gas sources. Also disclosed is an injection block suitable for such devices, which provides improved vertical range of motion and thermal consistency compared to conventional injection block devices.

Compound and an organic semiconducting layer, an organic electronic device, a display device and a lighting device comprising the same

Resumen de: US20260070883A1

The present invention relates to compound having the following Formula (I)a semiconducting layer comprising this compound, an organic electronic device comprising said organic semiconducting layer, as well as to a device comprising the organic electronic device.

NON-UNIFORM LIGHT DENSITY PROJECTOR

Resumen de: US20260070688A1

This invention teaches an optical digital projector with non-uniform light density and ways it can be used to remotely charge a target. According to this invention, multiple DOEs fed by multiple laser beams can be used to create multiple rectangles by the optical modulator. In one embodiment of this invention, the FOP can be changed—zoomed in and out and offset in X and Y by moving a projection lens in front of the optical modulator. A camera, pointed at a remote object, is used to close a control loop homing the modified rectangle of light on the remote target.

Display Device

Resumen de: US20260073861A1

Provided is a display device including: a substrate including an active area, a non-active area, a bending area and a pad area; the active area including pixels to display images, each pixel including an organic light emitting layer and a thin-film transistor (TFT); the non-active area located between the active area and the bending area; and the bending area configured to be bent and located between the non-active area and the pad area, the bending area including a signal line and a power line that are made of a same material as a source electrode or a drain electrode of the TFT in the active area.

DEVICE EQUIPPED WITH AI SYSTEM FOR ASSISTING INDIVIDUALS WITH MUTE AND/OR DEAF DISABILITIES TO CONQUER THEIR COMMUNICATION BARRIERS

Resumen de: US20260073162A1

This innovation presents innovative device equipped with AI system configured to assist deaf-mute individuals to conquer their communication barriers with hearing and speaking individuals without human assistance performing sign language. The AI system is developed and integrated to convert spoken language into sign language or text, sign language into synthesized speech, automatically detect a preferred language, distinguish speakers and speaker's language to convert spoken language into sign language or text, and adjust the speech output language accordingly. The device comprises a wearable frame, touch button, AI system, micro video camera, microphone, speaker, transparent display system, rechargeable battery and/or solar panel to supply energy, Wi-Fi system and software interface. This present innovative device equipped with AI system assists mute and/or deaf individuals to conquer their communication barriers through AI-driven converting sign language into synthesized speech and spoken language into sign language or text.

SOLAR CELL

Resumen de: US20260075987A1

The present disclosure relates to the technical field of solar cells, and provides a solar cell. The solar cell may include a plurality of cells and a plurality of ribbons. Each cell includes a plurality of grid line sets arranged side by side along a first preset direction, each grid line set includes a plurality of grid lines of a preset length arranged in parallel along a second preset direction, and the grid lines in two adjacent grid line sets are disconnected, where the first preset direction is perpendicular to the second preset direction. Each ribbon connects the plurality of cells to one another in series and is soldered to all the grid lines in one grid line set of one cell. According to the present disclosure, the plurality of grid line sets are disposed at the cell, and the grid lines between the grid line sets are disconnected from each other, which can save an amount of grid line paste and costs. In addition, compared with continuous grid lines, the disconnected grid lines between the grid line sets reduce shielding of the cell, and increase a light absorption area of the cell, thereby improving the performance of the cell.

DISPLAY PANEL AND DISPLAY APPARATUS

Resumen de: US20260076052A1

Disclosed are a display panel and a display apparatus. The display panel includes: a base substrate, an anode layer, a cathode layer, an organic functional layer and cathode signal lines, wherein the organic functional layer is located between the anode layer and the cathode layer, and the orthographic projection of the organic functional layer on the base substrate overlaps with the display area; the cathode signal lines are located on the side of the organic functional layer that is close to the base substrate, and the cathode signal lines are located in the non-display area; the organic functional layer includes a plurality of organic functional layer patterns disconnected with each other; and the cathode signal line is coupled to the cathode layer at a gap between two adjacent organic functional layer patterns.

PHOTOELECTRIC CONVERSION ELEMENT MANUFACTURING METHOD AND PHOTOELECTRIC CONVERSION ELEMENT

Resumen de: US20260075983A1

A photoelectric conversion element manufacturing method according to the present disclosure includes: (A) forming a first electrode layer on a gas barrier layer; (B) removing a part of the first electrode layer using a pulsed laser to form a through hole penetrating the first electrode layer and including a plurality of holes partially overlapping each other; (C) forming a light absorbing layer on the first electrode layer and on the gas barrier layer exposed by the through hole; and (D) forming a second electrode layer on the light absorbing layer.

BACK CONTACT SOLAR CELL AND PHOTOVOLTAIC MODULE

Resumen de: US20260075982A1

The present application discloses a back contact solar cell and a photovoltaic module. In one example, a back contact solar cell includes a semiconductor substrate, a first doped semiconductor part, a second doped semiconductor part, a first dielectric passivation layer, and a second dielectric passivation layer. Each of the first dielectric passivation layer and the second dielectric passivation layer includes a first passivation sub-layer having a field passivation function. A conductivity type of the first doped semiconductor part is opposite to that of fixed charges of the first passivation sub-layer. Each of the first dielectric passivation layer and the second dielectric passivation layer further includes a second passivation sub-layer having a chemical passivation function. The first passivation sub-layer of the first dielectric passivation layer includes a hydrogen-containing passivation layer. A portion of the hydrogen-containing passivation layer has micro-structures.

BACK CONTACT SOLAR CELL AND PHOTOVOLTAIC MODULE

Resumen de: US20260075981A1

The present application discloses a back contact solar cell and a photovoltaic module. In one example, a back contact solar cell includes a semiconductor substrate, a first doped semiconductor part, a second doped semiconductor part, a first dielectric passivation layer, and a second dielectric passivation layer. Each of the first dielectric passivation layer and the second dielectric passivation layer includes a first passivation sub-layer having a field passivation function. A conductivity type of the first doped semiconductor part is opposite to that of fixed charges of the first passivation sub-layer. A thickness of the first passivation sub-layer included in the first dielectric passivation layer is greater than a thickness of the first passivation sub-layer included in the second dielectric passivation layer. Each of the first dielectric passivation layer and the second dielectric passivation layer further includes a second passivation sub-layer having a chemical passivation function.

SOLAR CELLS FORMED VIA ALUMINUM ELECTROPLATING

Resumen de: US20260075980A1

Electroplating of aluminum may be utilized to form electrodes for solar cells. In contrast to expensive silver electrodes, aluminum allows for reduced cell cost and addresses the problem of material scarcity. In contrast to copper electrodes which typically require barrier layers, aluminum allows for simplified cell structures and fabrication steps. In the solar cells, point contacts may be utilized in the backside electrodes for increased efficiency. Solar cells formed in accordance with the present disclosure enable large-scale and cost-effective deployment of solar photovoltaic systems.

Flexible Display Device

Resumen de: US20260076048A1

A flexible display device of which esthetic appearance is improved by reducing a bezel is disclosed. The flexible display device comprises a substrate including a display area and a non-display area including a bending area; a link line in the non-display area on the substrate; and a bending connection line in the bending area pf the substrate and connected with the link line, and the bending connection line located between a first buffer layer and a second buffer layer of the flexible display device.

SUPPLEMENTING THE POWER GENERATION OF TRANSPARENT SOLAR ENERGY HARVESTING DEVICES COMPRISING LUMINOPHORES

Resumen de: US20260076018A1

Illustrative embodiments of the invention generally relate to photovoltaics and solar energy harvesting devices and, particularly, to those that are transparent or semi-transparent, allowing sufficient visible light through them to allow visualization of objects through them, and more particularly, to those that supplement their primary near ultraviolet light absorption with secondary and/or tertiary absorptions of narrow bands of visible light while maintaining their transparency. Various embodiments of the invention relate to single solar materials with both primary ultraviolet absorption and secondary, narrow-band visible absorption, while some embodiments of the invention utilize mixtures of one or more materials to realize a primary ultraviolet absorption of light with secondary, or even tertiary, narrow bands of visible light absorption. Means of manufacturing such photovoltaics and solar energy harvesting devices will also be disclosed as well as the applications and uses thereof.

COMPOSITE ELECTRODE, SOLAR CELL, METHODS FOR PREPARING SAME, POWER CONSUMING APPARATUS, AND ENERGY STORAGE APPARATUS

Resumen de: US20260076017A1

The present application discloses a composite electrode, a solar cell, methods for preparing the same, a power consuming apparatus, and an energy storage apparatus. The composite electrode includes a conductive oxide substrate and a metal doped in the conductive oxide substrate. The composite electrode has good stability performance, and also functions as a matrix to protect the doped metal, thereby improving chemical stability of the metal. The doped metal modifies the conductive oxide substrate, thereby significantly improving electrical conductivity of the composite electrode. A back electrode of the solar cell includes the composite electrode. The photoelectric performance of the solar cell is enhanced and remains stable.

STORM HARDENED SOLAR RACKING SYSTEM

Resumen de: US20260074649A1

A solar racking system for mitigating deformation and fatigue at critical joints and for providing increased clamping force between solar racking and solar panels is disclosed. The solar racking system includes one or more shock mount systems configured to reduce vibrations within the solar racking system, thereby preventing hole elongation and in turn, allowing the solar racking system to withstand critical wind events and other harsh weather conditions. Moreover, the solar racking system includes a dual clamp system having angled clamping plates and planar clamping plates configured to couple solar panels to racking of the solar system that provide increased clamping force, thereby providing maximum strength and vibration resistance.

HINGE-LOCKING MECHANISM FOR DEPLOYABLE SOLAR ARRAY

Resumen de: US20260074646A1

Artificial satellites are dependent on solar arrays to produce the power needed to support the functional components of the satellite. The present invention is directed to a hinge-locking mechanism designed to maximize the photovoltaic real estate of a solar array of an artificial satellite. The hinge-locking mechanism facilitates the deployment of the solar array upon the artificial satellite entering orbit. The hinge-locking mechanism utilizes a tapered pin with an internal spring resting against an asymmetrically oval shaped cam of a common pivot point. The hinge-lock trades kinetic energy of a solar panel for spring compression to permanently lock the solar array in place upon deployment while reducing the shock load and maximizing deployed stiffness.

Mechanisms for Moveable Solar Panel System

Resumen de: US20260074647A1

Aspects of this disclosure relate to multi-position solar panel arrays. Solar panel arrays may be configured for movement between regions that may allow for a dual use of land, such as for both agricultural production and electricity generation. In at least some examples, one or more wheel assemblies may be configured to removably attach to a frame of a solar panel array to facilitate lifting and/or movement of the solar panel array. A plurality of solar panel arrays may be configured for movement along a surface, such as along rails/tracks between pedestals, whereby the pedestals may be configured to: (1) secure solar panel arrays at fixed solar power generation locations, and (2) release the solar panel arrays to allow movement of the solar panel arrays between the pedestals. Additionally or alternatively, a plurality of solar panel arrays may be configured for movement along moveable connectors between connecting mechanisms located at the ends of the moveable connectors, whereby the connecting mechanisms may be configured to: (1) secure solar panel arrays at solar power generation locations, and (2) release the solar panel arrays to allow movement of the solar panel arrays between the connecting mechanisms when the solar panel arrays are not being used for solar power generation, and whereby the moveable connectors may be removed after movement of the solar panel arrays to facilitate increased access to land for agricultural purposes.

OPTOELECTRONIC COMPONENT WITH INTEGRATED APERTURE MASK

Resumen de: US20260076019A1

In order to shade the inhomogeneous edge region (503) of organic optoelectronic components (1, 1′), which region causes artefacts in the photosignal of the components, it is known practice, after the deposition of all the layers of a component, for an aperture mask to be adhesively bonded on the encapsulation of said component. The alignment of the aperture mask constitutes not only an additional work step, but also a considerable source of error. The invention overcomes these disadvantages by virtue of the fact that at least one radiation-repellent layer (3) which covers the edge region (503) of a photodetector (5) of the optoelectronic component (1, 1′), but not more than 30% of the selective area (502) thereof, is deposited, preferably by means of a coating method, directly onto a radiation incoupling layer (4) covering the entire sensitive area (501), such that the at least one radiation-repellent layer (3) is integrally bonded to the radiation incoupling layer (4).

ASSEMBLY FOR SECURING SOLAR PANEL MODULES TO SURFACE

Resumen de: US20260074644A1

An assembly includes a base and a seal. The bas has a top, a bottom, a first port disposed on the top, a second port disposed on the top, and an aperture disposed on the top. The aperture is configured to receive a portion of a fastener disposed in a surface. The base also has a cavity disposed on the bottom and a channel circumscribing the cavity. The cavity is configured to receive a sealant injected into the first port for sealing the assembly against the surface. A seal is disposed in the channel.

SOLAR PANEL MOUNTING SYSTEMS FOR ROTATABLE SOLAR PANELS

Resumen de: US20260074648A1

A solar panel mounting system includes a rotatable vertical support member, a lower solar panel support member for supporting at least one solar panel in a rest position, and an upper solar panel support member rotatably attached to the at least one solar panel. One or more connection members attach the at least one solar panel to the upper solar panel support member, allowing the at least one solar panel to rotate relative to the upper solar panel support member. Wind force upon a surface of the at least one solar panel causes the at least one solar panel to rotate around the upper solar panel support member out of the rest position. The system may include a motor connected to the rotatable vertical support member for driving rotation, a computing unit for controlling the motor, and a ground anchoring system for the rotatable vertical support member.

METHOD AND APPARATUS FOR CALCULATING POWER GENERATION CAPACITY LOSS OF PHOTOVOLTAIC ASSEMBLY, AND ELECTRONIC DEVICE

Resumen de: US20260074653A1

A method and an apparatus for calculating a power generation capacity loss of a photovoltaic module, and an electronic device are provided. Fault information of the photovoltaic module is acquired, and an area proportion and a power generation capacity loss influence coefficient that correspond to the fault information are calculated. A difference between an actual power generation capacity and a theoretical power generation capacity of a photovoltaic string at which the photovoltaic module is located is calculated as a power generation capacity loss of the photovoltaic string. A module power generation capacity loss corresponding to the fault information is calculated based on the power generation capacity loss of the photovoltaic string, and the area proportion and the power generation capacity loss influence coefficient that correspond to the fault information. A total power generation capacity loss of the photovoltaic module is calculated based on the module power generation capacity loss.

FILM COVERED SOLAR PANEL

Resumen de: US20260074651A1

A system is disclosed including a solar panel, a drive shaft operatively coupled to the solar panel, a sensor to sense a power output from the solar panel, and a controller programmed to receive the power output, conduct a first comparison between the power output and a power output threshold, rotate the drive shaft based on the first comparison, conduct a second comparison between the power output and the power output threshold, and cease rotation of the drive shaft based on the second comparison. Rotating the drive shaft feeds an amount of film from a source roll of film over a face of the solar panel and feeds an amount of film from a cover portion of film extending from the source roll of film around the drive shaft.

THREE-PIN CONNECTOR FOR SOLAR ACCESSORY

Resumen de: US20260074652A1

A multi-pin power connector for a solar accessory is described. In some examples, the power connector has three pins that can be used for identifying a proper solar accessory for an electronic device. In one particular example, a power connector apparatus includes a connector head that is configured to supply power from a solar device to an electronic device. The connector head includes a first electrical connector that is positioned on a first side of the connector head, a second electrical connector that is positioned on a second side of the connector head, and a third electrical connector that is offset from the first electrical connector and the second electrical connector.

MOTOR VEHICLE WITH LIGHT-GUIDING OUTER SKIN, AND METHOD FOR COLLECTING LIGHT OR GUIDING LIGHT USING SUCH AN OUTER SKIN

Resumen de: WO2024227913A1

The invention relates to a motor vehicle (10) comprising an outer skin (12), said outer skin (12) having a collector layer (14) with at least one coloring agent (16). The collector layer (14) is designed to absorb a defined spectral component (52) of sunlight (50) and guide same to a defined region (20) on the edge (22) of the collector layer (14) by means of the coloring agent (16) and/or an optical fiber (18) within the collector layer (14) such that the collected sunlight (30) can be used at a boundary surface (24) on the edge (22) of the collector layer (14). The invention additionally relates to an outer skin (12) for a motor vehicle and to a method for collecting light or guiding light using such an outer skin (12).

PV LAMINATE WITH SHINGLED PV CELLS AND METHODS OF ASSEMBLY

Resumen de: CN118943216A

A PV laminate and a method of assembly are provided. A PV cell of an exemplary PV laminate may include a stacked linear array of PV cells, where one or more spacers are employed near a connector between adjacent PV cells of the linear array. These spacers may reduce stress during assembly of the PV laminates; once the assembly of the PV laminates is completed, these spacers are subsequently substantially included in the encapsulation.

SOLAR CELL WITH CELL ARCHITECTURE DESIGNED FOR REDUCED CARRIER RECOMBINATION

Resumen de: AU2024266513A1

A solar cell is disclosed. The solar cell incudes a substrate, a dielectric layer formed on a backside of the substrate, and a plurality of non-contiguous deposited emitter regions having a first polarity on the dielectric layer. The solar cell also includes at least one deposited emitter region having a second polarity on the dielectric layer, laterally disposed to the plurality of non- contiguous deposited emitter regions.

HIGH EFFICIENCY GEAR BOX AND HOLDING SYSTEM FOR SOLAR TRACKERS

Resumen de: MX2025013113A

A solar tracker includes a plurality of piers, one end of the piers configured for installation in the earth, a plurality of bearings, each bearing supported by a pier, a torque tube received in the plurality of bearings and configured to support a plurality of solar modules, a plurality of drive motors, each drive motor associated with a pier, a plurality of high efficiency gear boxes, each high efficiency gear box associated with one of the plurality of drive motors; and a plurality of brakes, each brake associated with one of the plurality of high efficiency gear boxes and one of the plurality of drive motors, wherein in combination the plurality of brakes apply sufficient braking force to prevent back driving of the torque tube.

CURVE TRACERS

Resumen de: WO2024229430A1

Embodiments of the present disclosure relate to curve tracers and systems for testing PV modules. The I-V curve tracer may include a switch-mode power converter (SMPC) circuit. The I-V curve tracer may be configured to sweep an I-V curve of the PV circuit. Related devices, systems and methods are also possible.

SOLAR CELL, SOLAR CELL SEMI-FINISHED PRODUCT AND METHOD FOR PRODUCING A SOLAR CELL

Resumen de: WO2024227487A1

The invention relates to a solar cell, to a solar cell semi-finished product and to a method for producing a solar cell. In particular, the invention relates to a solar cell and a solar cell semi-finished product, which each have a substrate (1), a tunnel oxide layer (2) arranged on the substrate (1) and a rear layer stack arranged thereon, which has at least two phosphorus-doped silicon layers (3, 5, 6) the respective phosphorus contents of which differ from one another, and a barrier layer (4) which is arranged between the at least two phosphorus-doped silicon layers (3, 5, 6) such that a doping profile with at least two doping stages is formed, wherein within each of the at least two doping stages the phosphorus content remains substantially constant along a layer thickness of the respective phosphorus-doped silicon layers (3, 5, 6).

ELECTRONIC DEVICES

Resumen de: EP4707357A2

Die Anmeldung betrifft eine elektronische Vorrichtung enthaltend Anode, Kathode, mindestens eine emittierende Schicht zwischen Anode und Kathode, mindestens eine p-dotierte Schicht A, welche ein Mono-Triarylamin als Host enthält, sowie mindestens eine Schicht B enthaltend ein Mono-Triarylamin. Weiterhin betrifft die Erfindung eine p-dotierte Mischung enthaltend ein Mono-Triarylamin der Formel (II), (III) oder (IV) als Host und eine Elektronenakzeptorverbindung als Dotanden und die Verwendung der Mischung in einer elektronischen Vorrichtung.

PHOTOVOLTAIC MODULE

Resumen de: EP4709098A2

A photovoltaic module (100) includes: a solar cell string (10); a first adhesive film (20) and a second adhesive film (30) respectively located on two sides of the solar cell string; and a cover glass (50) provided on a side surface of the second adhesive film away from the solar cell string, the cover glass including a first surface (510) and a second surface (520) oppositely arranged, the cover glass being provided with a through hole (530) including a first transition region (531), a central circular hole region (532), and a second transition region (533) that are sequentially in communication, a diameter (D1) of the first transition region (531) increases from the central circular hole region (532) to the first surface (510), and a diameter (D3) of the second transition region (533) increases from the central circular hole region (532) to the second surface (520).

MACHINES AND METHODS FOR MONITORING PHOTOVOLTAIC SYSTEMS

Resumen de: EP4706895A2

The present application describes machines and methods that leverage enabling technologies such as robotics, sensing, machine learning, and wireless internet coverage (e.g., 5G cell coverage) in order to monitor photovoltaic systems such as solar sites. Machines according to the present disclosure can be operated remotely by users to traverse a solar site and perform a series of inspection steps, such as via an online portal.

COMPOUND, PHOTOELECTRIC CONVERSION ELEMENT MATERIAL, AND PHOTOELECTRIC CONVERSION ELEMENT

Resumen de: EP4709126A2

Provided are a compound, a photoelectric conversion element material and a photoelectric conversion element which are excellent in response speed and exhibit a high external quantum yield, and a photoelectric conversion element material that contributes to production of these elements.

SOLAR TABLE SYSTEM, PHOTOVOLTAIC ASSEMBLY

Resumen de: EP4707696A2

Solartischsystem (100) für eine Photovoltaikanlage (101), insbesondere eine Agri-Photovoltaikanlage (101), umfassend: eine Mehrzahl an Stützeneinheiten (1) zur Ableitung der statischen Belastung in einen Boden (2); und eine Mehrzahl an Hauptträgereinheiten (3), wobei ein Hauptträger (31) der Hauptträgereinheit (3) an zwei Stützeneinheiten (1) aufnehmbar ist; und eine Mehrzahl an Modulträgereinheiten (4) zur Aufnahme von Photovoltaikmodulen (102), wobei eine Modulträgereinheit (4) an zwei Hauptträgereinheiten (3) aufnehmbar ist und ein Photovoltaikmodul (102) an zwei Modulträgereinheiten (4) aufnehmbar ist. Die Hauptträgereinheit (3) weist einen Hauptträger (31) mit einem Hauptträgerprofil (311) auf, welches asymmetrisch ausgebildet ist; und/oder die Stützeneinheit (1) umfasst wenigstens eine Stütze (11) mit einem offenen Stützenprofil (111) mit zwei Schenkeln (112) und sechs Biegungen an der offenen Seite (113); und/oder die Modulträgereinheit (4) umfasst eine Einschubaufnahme (411) für Photovoltaikmodule (102).

BACK-CONTACT SOLAR CELL, PHOTOVOLTAIC MODULE AND PHOTOVOLTAIC SYSTEM

Resumen de: EP4709102A1

The present disclosure provides a back contact solar cell, including P-type doped regions, N-type doped regions, and isolation regions, wherein the P-type doped region and the N-type doped region are alternately disposed on a non-illuminated side of an N-type silicon substrate, and the isolation region located between the P-type doped region and the N-type doped region, wherein the side of the P-type doped region close to the isolation region is provided with n1 recessed structures, the side of the N-type doped region close to the isolation region is provided with n2 recessed structures, and n1>n2.

PHOTOVOLTAIC POWER GENERATION SYSTEM, PHOTOVOLTAIC INVERTER, AND DIRECT CURRENT COMBINER BOX

Resumen de: EP4708672A2

This application discloses a photovoltaic power generation system, a photovoltaic inverter, and a direct current combiner box, and relates to the field of photovoltaic power generation technologies. The photovoltaic power generation system includes a protection switch and a plurality of DC-DC converters. Each DC-DC converter includes a direct current bus, a DC-DC circuit, and at least one input interface. The input interface is configured to connect to a photovoltaic unit. The photovoltaic unit includes at least one photovoltaic module. The input interface is connected to the direct current bus by using the protection switch, the direct current bus is connected to an input end of the DC-DC circuit, and an output end of the DC-DC circuit is an output end of the DC-DC converter. The protection switch includes a release and a switch mechanism that are connected in series. The release is configured to: when a short-circuit fault occurs on a line in which the release is located, control the switch mechanism to be disconnected. By using the photovoltaic power generation system, the photovoltaic unit and the line can be effectively protected when a short circuit occurs on the photovoltaic unit or the line.

PHOTOVOLTAIC MODULE

Resumen de: EP4709097A1

Module photovoltaïque (M) comportant une face avant (1) et une face arrière (3) entre lesquelles est disposé un encapsulant (2) de cellules photovoltaïques (20),le module (M) comportant une pluralité de guirlandes chacune d'une ou plusieurs cellules photovoltaïques (20), la ou les cellules photovoltaïques (20) d'une guirlande étant placées en série selon un axe longitudinal de la guirlande,le module (M) comportant en outre une pluralité (10) de raidisseurs (11, 12) disposés entre la face avant (1) et la face arrière (3),la pluralité (10) de raidisseurs comportant au moins un raidisseur longitudinal (11) placé entre les guirlandes de cellules photovoltaïques (20), de manière à s'étendre longitudinalement entre deux guirlandes de cellules photovoltaïques (20) et un ou des raidisseurs transversaux (12) disposés entre une ou des guirlandes et un bord du module photovoltaïque. Au moins un raidisseur longitudinal et/ou un des raidisseurs transversaux dépasse du module, permettant ainsi de faciliter la fixation du module photovoltaïque à une structure d'attache (40).

POWER CONVERSION SYSTEM

Resumen de: EP4709071A1

This application provides a power conversion system, including a plurality of power converters and two partition plates. The plurality of power converters include a first layer of power converters and a second layer of power converters that are stacked and spaced apart in a first direction, and the first layer of power converters is closer to the ground than the second layer of power converters. The first layer of power converters includes a first column of power converters and a second column of power converters that are disposed opposite to each other and spaced apart in a second direction, and the second layer of power converters includes a third column of power converters and a fourth column of power converters that are disposed opposite to each other and spaced apart in the second direction. Each column of power converters includes at least two power converters that are spaced apart in a third direction. The power converter includes an air inlet and an air outlet, and the air inlet is closer to the ground than the air outlet. One of the two partition plates is located between the first column of power converters and the third column of power converters, the other partition plate is located between the second column of power converters and the fourth column of power converters, and the one partition plate and the other partition plate are symmetrically disposed.

CLEANING DEVICE FOR CLEANING THE SURFACE OF PHOTOVOLTAIC AND SOLAR INSTALLATIONS OR OTHER SMOOTH SURFACES

Resumen de: EP4706836A2

Die Erfindung betrifft eine Reinigungsvorrichtung (1) zur Reinigung der Oberfläche von Solaranlagen, Photovoltaikanlagen, Glasdächern, Fassaden oder anderer glatter Flächen, die ein Reinigungsaggregat (2), eine Trag- und Positioniereinrichtung (3) mit einem mittels eines ersten Stellantriebs (11) um eine horizontale erste Querachse (10) schwenkbaren Auslegerarm (8) und einem an dem Auslegerarm (8) schwenkbar angeordneten Tragarm (15) zur Positionierung des Reinigungsaggregats (2) und eine an der Trag- und Positioniereinrichtung (3) angeordnete Lastausgleichseinrichtung (20, 21) zur Einstellung und automatischen Regulierung des von dem Reinigungsaggregat (2) auf die zu reinigende Oberfläche wirkenden Anpressdrucks enthält. Erfindungsgemäß ist der Tragarm (15) durch einen zweiten Stellantrieb (17) um eine zur ersten Querachse (10) parallele zweite Querachse (16) zwischen einer auf den Auslegerarm (8) zurückgeklappten Parkposition oberhalb des Auslegerarms (8) und einer ausgeklappten Reinigungsposition schwenkbar ist.

MECANISMO DE OPTIMIZACION DE GENERACION ELECTRICA SOLAR

INVERTER AND PRIMARY CONTROLLER OF PHOTOVOLTAIC POWER GENERATION SYSTEM, AND METHOD OF OPERATING PHOTOVOLTAIC POWER GENERATION SYSTEM

Resumen de: EP4708673A1

Provided are an inverter and a primary controller of a photovoltaic power generation system, and a method of operating the photovoltaic power generation system. The method of operating a photovoltaic power generation system may include assigning identification information to each of a plurality of module-level power electronics (MLPEs) connected to a plurality of photovoltaic panels, based on a registration request from each of the plurality of MLPEs, monitoring the plurality of MLPEs and determining whether an error has occurred in the plurality of MLPEs based on a result of the monitoring, and marking an error flag on the identification information of at least one MLPE among the plurality of MLPEs when it is determined that the error has occurred in the at least one MLPE.

POWER GENERATION SYSTEM, POWER GENERATION UNIT, AND METHOD FOR MANUFACTURING POWER GENERATION UNIT

Resumen de: EP4708670A1

A power generation system includes an emitter heated by heat supplied from a heat source and configured to emit an infrared ray, and a power generation unit disposed at an interval from the emitter and configured to generate power by converting the infrared ray emitted from the emitter into electric energy. The power generation unit includes a power generation section including a photoelectric conversion element configured to convert the infrared ray emitted from the emitter into the electric energy, and a reflection section provided on a side opposite to a side of the emitter with respect to the power generation section and configured to reflect at least a portion of the infrared ray transmitted through the power generation section to the side of the emitter.

MOVABLE SUSPENSION SYSTEM, IN PARTICULAR FOR PHOTOVOLTAIC MODULES, IN PARTICULAR FOR AGRIVOLTAIC APPLICATIONS

Resumen de: WO2025181664A1

A movable suspension system (100) for photovoltaic modules (102) comprising a suspension assembly with three cables (200) having a first upper cable (201) and a second upper cable (202) and a lower cable (203), at least one bracket (101), which supports said three cables (201,202,203) and which is in turn supported by an upright (105) integral with the ground, on the side of the lower cable (203), said bracket (101) being rotatable about a local rotation axis (301) and being connected to the first upper cable (201) and to the second upper cable (202) by main coupling means (401), least one support interface (103), which connects to said first upper cable (201) and second upper cable (202) at a lower side (113) thereof, by secondary coupling means (106), and which is in turn connected to said at least one photovoltaic module (102), at an upper side (114) thereof, opposite to the lower side (113).

INVERTER SYSTEM, POWER ALLOCATION METHOD AND APPARATUS FOR INVERTER SYSTEM, CONTROL APPARATUS, STORAGE MEDIUM, AND PHOTOVOLTAIC POWER STATION

Resumen de: EP4708610A1

The present disclosure relates to the field of inverter technologies, and more particularly, to an inverter system, a power allocation method and apparatus for an inverter system, a control apparatus, a storage medium, and a photovoltaic power station. The inverter system includes a plurality of inverters. A direct current side of each of the plurality of inverters is connected to a photovoltaic module, and alternating current sides of the plurality of inverters are connected in parallel. The method includes: obtaining an overload power of each of the plurality of inverters that is in an operating state and a capacity ratio of the photovoltaic module corresponding to each inverter of the plurality of inverters that is in the operating state; and allocating a total target active power of the inverter system based on the overload power of each of the plurality of inverters and the capacity ratio of the photovoltaic module corresponding to each inverter of the plurality of inverters to obtain a target active power of each of the plurality of inverters. In this way, a loss of active power generation caused by uneven installation of the photovoltaic modules can be reduced.

SELF-CLEANING PHOTOVOLTAIC ASSEMBLY

Resumen de: EP4708671A1

The present disclosure relates to the field of photovoltaic power generation. Specifically disclosed is a self-cleaning photovoltaic assembly comprising a mounting frame and a photovoltaic module, the mounting frame being provided with an mounting groove, and a peripheral edge of the photovoltaic module being embedded into the mounting groove; the mounting frame is provided with at least one diversion groove extending through the mounting frame along a thickness direction, the diversion groove being located on an outer side of the photovoltaic module and enclosing with a side wall of the photovoltaic module to form a diversion hole. On the top of the mounting frame is provided an inflow trough extending horizontally from a light-receiving surface of the photovoltaic module to the diversion hole. This self-cleaning photovoltaic assembly requires only a small tilt angle to allow rainwater to wash dust accumulated on the light-receiving surface of the photovoltaic module to the inflow trough. The rainwater mixed with dust can directly flow through the inflow trough into the diversion hole for discharge, thereby achieving drainage and dust removal. This prevents dust accumulation and realizes self-cleaning of the photovoltaic assembly.

BUSBAR-FREE HETEROJUNCTION SOLAR CELL AND ASSEMBLY THEREOF

Resumen de: EP4708364A1

A busbar-free heterojunction solar cell comprises a cell body and a plurality of parallel finger grid electrodes provided on the front and back sides of the cell body, wherein each finger grid electrode comprises a plurality of first finger grid electrodes, a second finger grid electrode is provided between two adjacent first finger grid electrodes, both ends of the second finger grid electrode are respectively in lap-joint with the two adjacent first finger grid electrodes, and a welding positioning groove is formed in a middle portion of the second finger grid electrode. The structure of the solar cell can not only ensure good conductive performance of finger grid electrodes but also take into account good welding performance of the finger grid electrodes.

Guard container

Resumen de: PL449662A1

Kontener charakteryzuje się tym, że panele fotowoltaiczne są od strony dwóch przeciwległych boków korpusu (1) oraz są zamocowane, w połączonych z korpusem (1), prowadnicach teleskopowych usytuowanych poziomo w kieszeniach, które są w górnej części korpusu (1) powyżej sufitu pomieszczeń (2, 3, 4), przy czym prowadnice są prostopadłe względem tych przeciwległych boków korpusu (1), a ponadto pomieszczenia wewnątrz korpusu (1) obejmują pomieszczenie techniczne (2), w którym jest agregat prądotwórczy (8).

Solar panel mounting system for mounting of one or more solar panels

Resumen de: SE2430447A1

A solar panel mounting system includes a rotatable vertical support member, a lower solar panel support member for supporting at least one solar panel in a rest position, and an upper solar panel support member rotatably attached to the at least one solar panel. One or more connection members attach the at least one solar panel to the upper solar panel support member, allowing the at least one solar panel to rotate relative to the upper solar panel support member. Wind force upon a surface of the at least one solar panel causes the at least one solar panel to rotate around the upper solar panel support member out of the rest position. The system may include a motor connected to the rotatable vertical support member for driving rotation, a computing unit for controlling the motor, and a ground anchoring system for the rotatable vertical support member.FIG. 1

ABRI, PARKING POUR VÉHICULE ET PROCÉDÉ DE CONSTRUCTION D’UN ABRI

Resumen de: FR3165914A1

TITRE DE L’INVENTION : ABRI, PARKING POUR VÉHICULE ET PROCÉDÉ DE CONSTRUCTION D’UN ABRI L’abri (1) comporte un toit (5) et au moins un pilier (3) qui supporte au moins partiellement le toit, chaque pilier comportant :- une semelle (11),- une poutre (12) plus haute que la semelle,- plusieurs jambages (13, 14, 15) reliant la semelle et la poutre l’une à l’autre,- un contenant (25), et- du lest (26) placé dans le contenant de manière que la semelle reçoive au moins une partie du poids de ce lest.Au moins des jambages comporte deux barres montantes entre lesquelles passent le contenant et le lest. Le lest comporte un gabion ou un assemblage de gabions comprenant un matériau fragmentaire. Le contenant comporte un treillis de fils métalliques, un treillis de lattes, des tôles et/ou des panneaux de bois. Figure de l’abrégé : figure 2

Module photovoltaïque

Nº publicación: FR3166030A1 06/03/2026

Solicitante:

COMMISSARIAT A L ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES [FR]
COMMISSARIAT A L' ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Resumen de: FR3166030A1

Module photovoltaïque Module photovoltaïque (M) comportant une face avant (1) et une face arrière (3) entre lesquelles est disposé un encapsulant (2) de cellules photovoltaïques (20), le module (M) comportant une pluralité de guirlandes chacune d’une ou plusieurs cellules photovoltaïques (20), la ou les cellules photovoltaïques (20) d’une guirlande étant placées en série selon un axe longitudinal de la guirlande, le module (M) comportant en outre une pluralité (10) de raidisseurs (11, 12) disposés entre la face avant (1) et la face arrière (3), la pluralité (10) de raidisseurs comportant au moins un raidisseur longitudinal (11) placé entre les guirlandes de cellules photovoltaïques (20), de manière à s’étendre longitudinalement entre deux guirlandes de cellules photovoltaïques (20). Figure pour l’abrégé : Fig. 3