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187
resultados
Última actualización
24/06/2025 [07:02:00]
Resumen de: WO2025128850A1
The invention is a system and method of harvesting solar energy. The system includes a dual axis tracking system configured to manually or automatically adjust the orientation of one or more solar collectors relative to the movement of the sun to optimize energy harvesting. The system actuates solar collector movement through tensile elements that are manipulated from an overhead position. The overhead tensile actuation advantageously enables flexible installation options, including transforming residential homes, utility poles, lamp posts, and large buildings into solar farms.
Resumen de: US2025204084A1
Provided are a solar cell, a method for preparing a photovoltaic module, and a photovoltaic module. The solar cell includes: a substrate, a first dielectric layer and a first doped conductive layer. The substrate has a first surface and a second surface opposite to the first surface. The first surface includes alternating electrode regions and non-electrode regions, and transition regions, where each respective transition region of the transition regions is abutted on one side by a respective electrode region of the electrode regions and on an opposing side by a respective non-electrode region of the non-electrode regions, and has a first surface structure, the first surface structure includes a plurality of prism structures inclined towards the respective electrode region, and the plurality of the prism structures are sequentially disposed at least along an extension direction of the transition region. The first dielectric layer is formed over the respective electrode region.
Resumen de: US2025204079A1
Embodiments of the present disclosure provide a solar cell and a photovoltaic module. The solar cell includes an N-type silicon substrate having a front surface and a rear surface opposite to the front surface. The front surface has a plurality of pyramid structures, the rear surface has a plurality of grooves, and at least one subset of the plurality of grooves is arranged sequentially along one arrangement direction. The solar cell further includes a passivation layer formed over the front surface, a tunneling dielectric layer formed on the rear surface, and a doped conductive layer formed over the tunneling dielectric layer. The doped conductive layer includes first portions and second portions formed at intervals, and the first portions include a N-type doping element and the second portions include a P-type doping element, or the first portions include a P-type doping element and the second portions include a N-type doping element.
Resumen de: US2025203827A1
A power device includes a housing and a heat dissipation apparatus, where a partition board is disposed in the housing, the partition board divides the housing into a first cavity and a second cavity, and the partition board is provided with a first opening and a second opening that communicate the first cavity with the second cavity. A to-be-heat-dissipated component is disposed in the first cavity. The second cavity is provided with an air inlet and an air outlet, and the air inlet and the air outlet are provided opposite to each other in a first direction. The heat dissipation apparatus includes a first fin disposed in the second cavity, where a channel is provided in the first fin, the channel runs through the first fin in a second direction, and two ends of the channel are respectively in communication with the first opening and the second opening.
Resumen de: US2025202416A1
Provided are a storage bag and a combined solar device, relating to the technical field of solar devices. The storage bag is used for storing a bifacial solar panel and includes a first bag body and a second bag body. A first reflective layer is disposed on an inner side of the first bag body. The second bag body is connected to the first bag body. A second reflective layer is disposed on an inner side of the second bag body. The storage bag has a first state in which the bifacial solar panel is stored in the storage bag, and the storage bag has a second state in which the storage bag reflects sunlight to a back of the bifacial solar panel.
Resumen de: WO2025128862A1
A system powers a heating element with switched direct current (DC) power. The high-speed switching of the heating element triggers lattice excitation in the element alloy, heating up the element. The heating element can be used alone or in combination with additional heating elements. The heating element can be used for water heating (e.g., water heaters, spas/hot tubs, swimming pools), oil heating (e.g., enclosed oil-based heaters), space heating, or other heating applications.
Resumen de: WO2025127825A1
A power line communication module according to one embodiment of the present invention comprises: a core including a hole in the center thereof; a communication module performing power line communication by using a signal of a power line passing through the hole of the core; a substrate on which the communication module is disposed; a first body including a first core-receiving part receiving at least a portion of the core and a substrate-receiving part receiving the substrate; and a second body including a second core-receiving part corresponding to the first core-receiving part and receiving the remaining portion of the core.
Resumen de: WO2025127808A1
According to the present disclosure, a steel frame for a photovoltaic module is formed by bending a single alloy-plated steel sheet, and comprises a frame member having an insertion part into which a photovoltaic panel is inserted and a cavity part forming a closed cross-section. The alloy-plated steel sheet comprises an Mg-Al-Zn-based plating layer on the surface of a steel sheet having a yield strength of 280-350 MPa.
Resumen de: WO2025127391A1
An air conditioner outdoor unit according to one embodiment of the present disclosure may comprise a power generation apparatus which generates electricity by using sunlight, and which rotates at different angles according to changes in the altitude of the sun. The power generation apparatus may comprise: a main body coupled to the upper side of the outdoor unit; a first rotation structure which is rotatably connected to the main body, and which is disposed such that at least a portion thereof overlaps the front surface of the outdoor unit; and a second rotation structure which is rotatably disposed inside the first rotation structure and which includes a plurality of solar panels. The first rotation structure and the second rotation structure can rotate at different angles in response to changes in the altitude of the sun.
Resumen de: WO2025127571A1
The present invention relates to a panel for installing a solar cell module. The panel for installing a solar cell module according to an embodiment of the present invention comprises: a panel body which is configured to be fastened to an installation target where a solar cell module needs to be installed, and on which a solar cell module can be selectively mounted; a first anti-movement part which is provided on the panel body and prevents the solar cell module mounted on the panel body from moving, with respect to the panel body, in one direction between a first direction and a second direction crossing the first direction; and a second anti-movement part which is provided on the panel body and prevents the solar cell module mounted on the panel body from moving, with respect to the panel body, in the other direction between the first direction and the second direction.
Resumen de: US2025198166A1
A cladding system according to the disclosure for cladding an outside of a building, in particular a roof and/or a facade, typically comprises at least two rails and at least one panel extending in a mounted position between the at least two rails. The at least one panel comprising two skirts each having a rim extending parallel to the backface and comprising a recess extending from the rim into the skirt. A displaceable latch comprises a locking tooth extending in the locked position into the recess forming an undercut. Each rail comprises an upward direction open channel for receiving in a mounted position two adjacent skirts of two laterally neighboring panels each extending between two neighboring rails. At least one bolt is arranged in and spanning across the channel configured to be in the mounted position of the panel arranged in the recess behind the locking tooth.
Resumen de: AU2024201737A1
An automated dismantling and separation system for solar panels is provided, which mainly disassembles the aluminum frame of the solar panel to form the stack material through the frame disassembly system, and the stack material is transported by the handling device to the stack material disassembly system, and the stack material is heated through the heating unit to melt the EVA adhesive between the glass upper cover, wafer layer and backplane layer. Then the topmost material is removed through the suckers of the handling device to expose the residual adhesive, and the residual adhesive is scraped off by the scraper, so that each layer of material is repeatedly removed in sequence and collected and recycled respectively to achieve the purpose of high efficiency and environmental protection. eq eq eq eq eq U U eq ILl __ I III , Ei3 eq * E.i~ eq eq
Resumen de: AU2025203976A1
A photovoltaic (PV) module clamp may be configured to interface with a torque tube and a PV module rail fixedly coupled to a PV module. The PV module clamp may include a seating portion made of two or more lateral walls and a base surface. A clamp 5 body of the PV module clamp may be coupled to the seating portion. The clamp body may include a shape corresponding to a cross-sectional shape of the torque tube. The PV module clamp may include a fastening feature for interlocking the PV module clamp with the PV module rail responsive to the PV module rail being seated in the seating portion of the PV module clamp.
Resumen de: AU2025203889A1
A solar cell, a method for manufacturing the solar cell, and a photovoltaic module are provided. The solar cell includes a substrate, a tunneling dielectric layer, a doped conductive layer, a plurality of first electrodes, at least one transmission layer, and at least one diffusion region. The tunneling dielectric layer and the doped conductive layer are arranged over a first surface of the substrate. The doped conductive layer at least includes a plurality of main body portions. Each first electrode is disposed on and electrically connected to a side of a corresponding main body portion facing away from the substrate. Each transmission layer is disposed between adjacent main body portions. Each diffusion region is partially located in a corresponding transmission layer and extends into the tunneling dielectric layer and the substrate. A doping ion concentration of each diffusion region is greater than a doping ion concentration of the substrate.
Resumen de: WO2025126802A1
To suppress reduction in strength of a translucent member including chemically strengthened glass while keeping down manufacturing costs. A translucent member (1) according to one embodiment of the present invention is provided with: a first translucent member (11); a second translucent member (12) disposed so as to face the first translucent member; and an intermediate adhesive film (13) disposed between the first translucent member (11) and the second translucent member (12). The first translucent member (11) is a chemically strengthened glass. The side surfaces of the first translucent member (11) and the second translucent member (12) are configured so as to be covered by the intermediate adhesive film (13).
Resumen de: WO2025126803A1
Provided is a translucent member that makes it possible to suppress a decrease in the strength of a translucent member including chemically toughened glass. A translucent member (1) according to one aspect of the present invention comprises: a first translucent member (11); a second translucent member (12) that is disposed facing the first translucent member (11); and an intermediate adhesive film (13) that is disposed between the first translucent member (11) and the second translucent member (12). The first translucent member (11) is chemically toughened glass. In a plan view of the first translucent member (11), at least one side of the perimeter of the first translucent member (11) is at least 0.5 mm smaller than a corresponding side of the perimeter of the second translucent member (12) .
Resumen de: WO2025126467A1
Provided is a solar cell structure that can be easily installed even at a location with few flat portions such as a corrugated roof where installation is difficult. Also provided is a solar cell installation method. The solar cell structure comprises: a power generation element; a sealing material that seals a light-receiving surface side and a back surface side of the power generation element; a film-type solar cell module that has a front sheet and a back sheet that sandwich the sealing material from the light-receiving surface side and the back surface side; and a transparent frame that is configured from a transparent plate-shaped body having a larger outer shape than the solar cell module, and to which the light-receiving surface side of the solar cell module is fixed.
Resumen de: WO2025124106A1
A circuit topology of an inverter, an inverter and a control method therefor, and a photovoltaic power generation system. The circuit topology comprises: at least one DC-DC conversion circuit, which converts an input voltage thereof into a direct-current low voltage and outputs the direct-current low voltage to a low-voltage direct-current bus; and a DC-AC conversion circuit, a direct-current side of which is connected to the at least one DC-DC conversion circuit by means of the low-voltage direct-current bus, wherein the DC-AC conversion circuit is used for inverting the voltage of the low-voltage direct-current bus into an alternating-current output voltage.
Resumen de: AU2025203717A1
Abstract A behind-the-meter system for controlled distribution of solar power to units in a multi-unit building connected to an electric power grid, the system comprising: a grid-tied inverter connectable between a solar power generator and the electric power grid; sensors configured to measure instantaneously: power demand and solar power consumption of the units; and solar power generation; switches configured to selectively connect and disconnect the units from the solar power generator; and at least one controller, connected to the sensors and the switches, configured to: determine relative values of power demand and solar power consumption of the units based on the instantaneous measurements of the power demand and the solar power consumption of the units; and selectively and individually control the switches to distribute solar power from the solar power generator between the units based on the relative values of the power demand and the solar power consumption of the units.
Resumen de: WO2025123559A1
A pressing block kit and a photovoltaic module mounting structure. The photovoltaic module mounting structure comprises frames (400) and a pressing block kit. The pressing block kit comprises a fastener (200) and a pressing block assembly (100), wherein the fastener is configured to be connected to a purline (500); the pressing block assembly comprises a first pressing block (110) and a second pressing block (120) that are sleeved on the fastener, the first pressing block and the second pressing block being respectively configured to fit with a group of first groove walls of side grooves (410) of the frames opposite each other in a first direction in an engaging and hooking manner, so as to limit the frame to the purline; the fastener is configured to enable the first pressing block and the second pressing block to be close to or away from each other in the first direction, such that the first pressing block and the second pressing block fit with the two first groove walls in an engaging and hooking manner or are separated from the two first groove walls; and the first direction is along an extension direction of the fastener.
Resumen de: WO2025123548A1
A photovoltaic module, a photovoltaic system and a manufacturing method for the photovoltaic module. The photovoltaic module comprises a first substrate (10), a second substrate (20), a packaging layer (40), a sealing layer (50) and a spacer layer (60). The first substrate (10) and the second substrate (20) are arranged in a first direction. The packaging layer (40) is arranged between the first substrate (10) and the second substrate (20) and is used for fixing a photovoltaic cell (30). The sealing layer (50) is located on the outer side of the packaging layer (40) in a second direction and is arranged around the packaging layer (40); the sealing layer (50) is used for sealing a gap between the first substrate (10) and the second substrate (20), the second direction (F2) being perpendicular to the first direction (F1). The spacer layer (60) is arranged between the packaging layer (40) and the sealing layer (50), so as to prevent the molten packaging layer (40) from flowing towards the sealing layer (50).
Resumen de: WO2025123605A1
The present application relates to a mobile photovoltaic power generation system. The present application comprises: a mobile chassis; a rotating base, which is movably connected to the mobile chassis and is capable of rotating about an axis perpendicular to a surface of the mobile chassis; a photovoltaic support, which is movably connected to the rotating base, wherein a photovoltaic module is mounted on the photovoltaic support; a rotation driving mechanism, which is arranged between the mobile chassis and the rotating base, so as to drive the rotating base to rotate; and an inclination angle adjusting mechanism, which is arranged between the rotating base and the photovoltaic support, so as to adjust the inclination angle of the photovoltaic module. The present application provides a mobile photovoltaic power generation system, which can not only be easily moved, but also track the orientation of the sun in real time. The system can be flexibly moved, track the orientation of the sun in real time, and achieve integrated energy processing and supply. The system can not only acquire electric energy from the photovoltaic module, but also supply stored electric energy to external loads by means of an output interface.
Resumen de: WO2025123325A1
The present invention relates to a greenhouse solar power generation apparatus, comprising: at least one greenhouse main body; a plurality of solar modules; a plurality of posts; and at least one actuation apparatus. The greenhouse main body is provided with a roof frame, and a roof material is laid on the roof frame. The plurality of solar modules are provided with a plurality of combination frames. The combination frames are arranged at positions above the outer side of a top portion of the greenhouse main body in the front-to-rear direction, and are provided with shaft connecting portions. A plurality of solar panels are arranged in series on each of the combination frames to form a solar module, and the plurality of solar modules are serially connected in a linked manner. Respective lower ends of the vertical posts are connected to the greenhouse main body, and respective upper ends of the vertical posts are connected to the shaft connecting portions of the combination frames. The actuation apparatus is connected to the solar modules in a linked manner and can drive the solar modules to rotate, such that the solar panels are perpendicular to the ground, or have minimum wind resistance, or are at a favorable sunlight receiving angle, or are horizontally arranged relative to the ground. In this way, the present invention can have better light transmittance and power-generating efficiency.
Resumen de: US2025199575A1
A finger-worn wearable ring device may include a ring-shaped housing, a printed circuit board, and a sensor module that includes one or more light-emitting components and one or more light-receiving components. The wearable ring device may further include a communication module configured to wirelessly communicate with an application executable on a user device.
Nº publicación: AU2025204024A1 19/06/2025
Solicitante:
AMBIENT PHOTONICS INC
Ambient Photonics, Inc
Resumen de: AU2025204024A1
The present application discloses compounds and compositions, useful in the manufacture of dye-sensitized solar cells and other similar technology.
BOPI
Sede Electrónica
