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84
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Updated on
18/04/2026 [07:32:00]
Absstract of: WO2026079202A1
The present invention pertains to a solar power generation system (1) and a solar power generation system installation method characterized in that the solar power generation system (1) comprises: a first solar power generation system (10) that includes a first power conversion device (13) and a first solar cell string (12) provided with a plurality of first solar cell modules (11); and a second solar power generation system (20) that includes a second power conversion device (23) and a second solar cell string (22) provided with a plurality of second solar cell modules (21), wherein each of the second solar cell modules (21) is installed so as to generate power by only indirect light from sunlight.
Absstract of: AU2024353397A1
A computing device includes a memory, a processor coupled to the memory, and programming in the memory. Execution of the programming by the processor configures the computing device to: accept as inputs a plurality of known configurations of at least one type of physically modular device that includes associated physical artifacts, train a machine learning model to learn types of configurations corresponding to the at least one type of physically modular device based on the inputted plurality of known configurations of the at least one type of physically modular device and the associated physical artifacts, and create at least one valid configuration of a physically modular device when fed a set of physical artifacts of the physically modular device based on the learned types of configurations of the machine learning model.
Absstract of: AU2024336951A1
The invention relates to a frame (100) for a photovoltaic laminate, comprising: a holding section (110), a securing section (120), and an intermediate section (130). The holding section (110) is designed to hold the photovoltaic laminate in a first direction (R1), and the securing section (120) is designed to secure the frame (100) on a substructure (30), wherein the securing section (120) extends in a second direction (R2) up to the securing section edge (122), the first direction (R1) and the second direction (R2) being opposite to each other. The intermediate section (130) connects a holding section (110) to the securing section (120), an the securing section (120) comprises at least one edge cut-out (125) which constitutes an opening of the edge (122) in order to receive a protrusion (35) in the substructure (30) and thus prevent the frame (100) from sliding on the substructure (30).
Absstract of: AU2024333581A1
Thermal energy management and cooling systems are provided. In various embodiments, passive systems are provided that do not require a flow of liquid or the provision of electrical energy to deliver the cooling effect. Panels and shade structures are disclosed that comprise various features including, for example, phase change materials that are operable to cool an area or volume beneath or proximal to the panel.
Absstract of: WO2026077051A1
The present invention relates to the technical field of photovoltaic panels. Disclosed are an enhanced flexible photovoltaic panel and a preparation method therefor, and a flexible lightweight photovoltaic module. The enhanced flexible photovoltaic panel comprises a moisture-proof protective layer, a composite fiber reinforced plate and an inner bonding material layer which are sequentially stacked and compounded from outside to inside. A moisture-proof protective coating comprises a silicone resin, an acrylic resin, a silicone-based water repellent, a filler, an antioxidant, a defoaming agent, a levelling agent, a curing agent and a catalyst which are mixed at a mass ratio of 40-75:30:4:8:0.5:0.3:0.3:10:0.5, wherein the molecular weight of the silicone resin is 1000-4000. By means of the optimization of the moisture-proof protective coating and the cooperation of all the layers, the enhanced flexible photovoltaic panel can effectively improve the comprehensive performance, reliability and stability of the flexible lightweight photovoltaic module, overcomes the defects of a traditional flexible module in the aspects of bending strength, hardness, high-temperature resistance, moisture resistance, etc., and prolongs the service life of the flexible lightweight photovoltaic module.
Absstract of: WO2026077433A1
The present disclosure is applicable to the technical field of photovoltaics. Provided are an electrode structure, a cell and a module. The electrode structure comprises: a main grid closest to a first edge of a back-contact cell; pad points spaced apart from the main grid in a first direction; a first connection grid line which comes into electrical contact with the pad points and the main grid; and a second connection grid line having a first end which comes into electrical contact with the pad points and a second end extending in a second direction.
Absstract of: AU2024336355A1
The invention relates to a clamp (100) for fixing a photovoltaic module frame (20), PV module frame, to a substructure (30). The PV module frame (20) comprises a portion (25) that extends parallel to a light incident surface of an installed photovoltaic module, PV. A projection (27) extends within the portion (25). The clamp (100) comprises: a clamping element (110) having at least one notch (111, 112) for receiving the projection (27); and a clamping device (120) designed to exert a clamping force (F) on the frame (20) via the clamping element (110) when said frame is fixed to the substructure (30). The at least one notch (111, 112) is designed such that, when the PV module frame (20) is fixed between the clamping element (110) and the substructure (30), the clamping force (F) is exerted on the protruding portion (25) at at least two pressure points (P1, P2) that are situated on opposite sides of the projection (27).
Absstract of: AU2026202390A1
A solar cell includes a solar cell body, a plurality of fingers, and a plurality of first interconnection structures. At least a part of regions of different first interconnection structures distributed at intervals along a second direction are collinear with a same connection line of a plurality of connection lines. A quantity of connection lines located on the same target surface is N1, a quantity of first interconnection structures intersecting with a target line segment located on the target surface is N2, and N2 < N1. The target line segment is a connection line segment between a midpoint of an edge that has a larger length in two edges of the target surface extending along a first direction and being arranged opposite to each other and a vertex- angle endpoint corresponding to an edge that has a smaller length in the two edges. ar a r
Absstract of: AU2025240269A1
A solar cell and a manufacturing method therefor. The solar cell comprises a silicon substrate (10); the silicon substrate (10) comprises a first surface (S1) and a second surface (S2) arranged opposite to each other; the first surface (S1) comprises first regions (S11) and second regions (S12) which are alternately distributed; a tunneling passivation structure is provided on each first region (S11); a passivation structure is provided on each second region (S12); a first electrode (41) electrically connected to the tunneling passivation structure is further provided on the first region (S11); and the width W of the first regions (S11) is greater than the width L of the first electrodes (41).
Absstract of: AU2024372721A1
A conductive multilayer stack or a conductive multilayer line useful as a metallization layer in photovoltaics as well as other devices; solar cells having a conductive multilayer stack or line; solar modules having such cells; and methods of forming a conductive multilayer stack or line. The conductive multilayer stack or line having a metal layer including copper (Cu) or coated aluminum; a silver contact layer; and a solderable layer between, and contacting, the metal layer and the silver contact layer.
Absstract of: WO2026077510A1
The invention relates to a lower subcell (11) for a tandem solar cell, having - a substrate (1) with a front side (12) and a reverse side (14), - a tunnel oxide layer (2) on the front side (12) of the substrate (1), - a compact poly-Si(n):O layer (7) on a side of the tunnel oxide layer (2) facing away from the substrate (1), and - a porous poly-Si(n):O layer (6) on a side of the compact poly-Si(n):O layer (7) facing away from the tunnel oxide layer (2). The invention further relates to a tandem solar cell having an upper subcell (10) and the lower subcell (11), and to a method of producing a solar cell.
Absstract of: WO2026080492A1
A thermal energy storage system and related methods of storing thermal energy in the form of sensible heat, the thermal energy converted from an input energy source, such as s renewable energy source, to thermal energy stored in a sensible heat storage medium that includes calcium oxide that can optionally be produced from a source of calcium carbonate, such as limestone from a local quarry, whereby the thermal energy charged within the sensible heat storage medium can be stored until a desired time whereby discharging of the thermal energy can be conducted to transfer the thermal energy to an output energy source, such as using a working fluid.
Absstract of: AU2026202463A1
22561410_1 (GHMatters) P124631.AU.1 Abstract The present invention relates to a photovoltaic module (12), in which highly durable, integrally bonded sealing of the interior (18) of the tube (16) is ensured. The photo- voltaic module (12) is easy and cost-effective to produce and the efficiency of the photovoltaic module (12) in relation to the effective area for energy conversion is not compromised or is only negligibly compromised. The photovoltaic module (12) ac- cording to the invention is very low-maintenance and has a long service life. Further- more, the photovoltaic module (12) can be arranged with respect to a plurality of photovoltaic modules (12) arranged in parallel and can form a solar module formed for example from 20 photovoltaic modules (12). (Fig. 2) Abstract ar b s t r a c t a r 24a ( | 246 Fig 2 ar a r
Absstract of: US20260104446A1
A method for testing at least one bypass diode in a photovoltaic system including at least one photovoltaic module that is in operation, the photovoltaic module includes at least one string of photovoltaic cells that are connected to a bypass diode dedicated to this string, the method includes: shading a portion of the cells of the string so as to cause a switch to bypass mode through the diode, this switch causing an increase in the temperature of the diode if the diode is in an operational state; measuring at least one temperature of the diode; and comparing the measured temperature with a threshold in order to deduce a state of the diode.
Absstract of: WO2026080923A1
Systems and methods described herein include control systems and methods for solar sails. Control systems may include shape memory structures configured to position a solar vane when the shape memory structure changes temperature to a transition temperature. The control system may optionally include a biasing element in order to define the position and/or control of the solar vane during the movement of the vane when the shape memory structure is in the transition temperature.
Absstract of: WO2026079040A1
This high-altitude platform system comprises a plurality of solar planes, each equipped with a communication platform, a solar cell mounted to at least an upper surface of a plane body, and an electricity storage device that stores electricity converted by the solar cell. The plurality of solar planes fly in a circular path, including a first area in which an electricity generation amount generated by the solar cell exceeds an electricity consumption amount consumed by the solar plane in a reference flight period and a second area in which the electricity generation amount is less than the electricity consumption amount in the reference flight period, such that a state in which a stored electricity amount stored in the electricity storage device is greater than 0 is maintained. In a period in which any one of the plurality of solar planes flies in the first area, another solar plane flies in the second area.
Absstract of: WO2026079782A1
An embodiment can provide a power rail for an electronic shelf label, comprising: a rail body part having a front surface to which an electronic display device is fastened, and having a rear surface fastened to a shelf; a first accommodation groove which is formed in the longitudinal direction of the rail body part and in which an additional device is accommodated; a second accommodation groove positioned below the first accommodation groove, and formed in the longitudinal direction of the rail body part; an electrode part provided in the second accommodation groove so as to supply power or data to the electronic display device; an array part provided in the second accommodation groove so as to fix the electronic display device; a first fastening-latch part formed on the rear surface of the rail body part and fastened to the shelf; and a second fastening-latch part formed on the front surface of the rail body part so that the electronic display device is provided thereon, wherein a portion of the electronic display device is inserted into the second accommodation groove so as to be electrically connected to the electrode part, and is fixed by means of the array part.
Absstract of: DE102024129671A1
Die Erfindung betrifft eine Solarmodulmontagehilfe zum temporären Fixieren eines Öffnungswinkels eines an einer im Wesentlichen horizontal angeordneten Solarmodulhalterung angeordneten Solarmoduls, eine Solarmodulanordnung, eine Solaranlage, ein Verfahren sowie eine Verwendung der Solarmodulmontagehilfe. Die Solarmodulmontagehilfe ist insbesondere stabförmig ausgestaltet und weist an einem ersten Ende eine erste Befestigungseinrichtung zum temporären Anordnen der Solarmodulmontagehilfe an der Solarmodulhalterung und an einem dem ersten Ende gegenüberliegend angeordneten zweiten Ende eine zweite Befestigungseinrichtung auf. Eine Länge der Solarmodulmontagehilfe ist mittels eines Verstellmittels verstellbar und temporär arretierbar. Die Solarmodulmontagehilfe ist eingerichtet, das Solarmodul in einer Montageposition im Zusammenwirken einer temporären Anordnung der ersten Befestigungseinrichtung an der Solarmodulhalterung, einer zu einem vordefinierten Öffnungswinkel des Solarmoduls gegenüber der Solarmodulhalterung korrespondierenden Längeneinstellung der Solarmodulmontagehilfe und einer temporären Anordnung der zweiten Befestigungseinrichtung an dem Solarmodul zu fixieren, sodass ein auf einer Rückseite des Solarmoduls angeordneter Installationsraum für einen Installateur frei zugänglich ist.
Absstract of: WO2026078407A1
This mobile unit (10) for transporting and installing electric cables comprises: a chassis (12) delimiting a roof (14) on top of the mobile unit (10) and an opening (16) on each side of the mobile unit (10), the chassis (12) comprising at least one shaft (120) parallel to the driving direction of the mobile unit (10) and adapted to receive at least one cable drum (18) free to rotate about the shaft (120) for unwinding cable through the openings (16); an electric motor for driving the mobile unit (10); at least four wheels (22) or two tracks, two of the four wheels (22) or one of the two tracks being arranged on opposite sides of the mobile unit (10); and at least one photovoltaic panel (24) mounted on the roof (14) and supplying the electric motor with solar energy for driving.
Absstract of: DE102024129905A1
Die Erfindung betrifft ein Vorrichtung (10) zum Umwandeln von Solarenergie in elektrische Energie und Wärmeenergie, die Vorrichtung (10) umfassend: einen Grundkörper (12) mit einer zur Sonne ausrichtbaren Oberseite (14), einer zu einem Gebäude (16) ausrichtbaren Unterseite (18) und wenigstens eine zwischen der Oberseite (14) und der Unterseite (18) angeordnete Mantelseite (20); ein die Oberseite (14) bildendes Photovoltaikmodul (24) zum Umwandeln der Solarenergie in elektrische Energie; und ein Wärmetauscher (28) mit einem Fluidraum (44), welcher von einem Wärmefluid (46) durchströmbar ist, wobei der Fluidraum (44) an das Photovoltaikmodul (24) angrenzt.
Absstract of: WO2026080664A1
Large scale harvesting of renewable energy is proposed by using floating devices which use solar, wind, ocean current, and wave energy to produce compressed hydrogen by electrolysis of deep sea water. Natural ocean currents and winds are used to allow the devices to gather energy from over a large area with minimum transportation cost. The present approach uses a combination of well understood technologies in an optimized manner and at scale. Hydrogen produced in this manner would pave the way for carbon free energy economy.
Absstract of: WO2026078313A1
The invention relates to a protective and energy-producing element for a plantation, characterized in that it comprises: at least two support posts (20) intended to be secured to the plantation soil, each having at least one portion proximal to the ground with a given orientation with respect to the vertical, the posts having a portion distal to the ground; at least two first longitudinal crossmembers (21) arranged on either side of the at least two posts (20); at least one first photovoltaic panel arranged along the first support plane; at least two second longitudinal crossmembers (22) arranged on either side of the at least two posts (20); and at least one second photovoltaic panel arranged along the second support plane.
Absstract of: DE102024129971A1
Die Erfindung betrifft ein Photovoltaikmodul mit einer Vorderseite, einer Rückseite, einem Photovoltaikelement, einer Schutzstruktur und einem elektrischen Anschluss, wobei die Schutzstruktur das Photovoltaikelement zum Schutz flächig überdeckt und wobei das Photovoltaikelement einstrahlendes Licht in elektrische Leistung umsetzt und die elektrische Leistung am elektrischen Anschluss bereitstellt, wobei das Photovoltaikmodul mittels zumindest einem an der Rückseite fixierten Stützprofil entlang einer Stützprofillängsachse und einem entlang der Stützprofillängsachse verlaufenden Stützprofilquerschnitt durch eine Steifigkeit des Stützprofils gegen Verformung gestützt ist, wobei der Stützprofilquerschnitt ausgehend von einem Mittelbereich einen ersten Profilschenkel mit einem ersten Endbereich und einen zweiten Profilschenkel mit einem zweiten Endbereich ausbildet, wobei der erste Endbereich und der zweite Endbereich an der Rückseite des Photovoltaikmoduls fixiert sind und am Mittelbereich eine durch eine Länge der Profilschenkel von der Rückseite beabstandet angeordnete Montagefläche zum Montieren des Photovoltaikmoduls an einem Untergrund ausgebildet ist. Des Weiteren betrifft die Erfindung eine Photovoltaikanlage sowie ein Verfahren zum Montieren eines Photovoltaikmoduls.
Absstract of: AU2025238104A1
Embodiments of the present application relates to the technical field of photovoltaics, and in particular, to a solar cell and a photovoltaic module to solve the problem that a side surface of a solar cell in the related art cannot balance a light trapping effect and passivation performance. The solar cell includes a silicon substrate and a passivation layer. The silicon substrate includes a first surface and an opposite second surface, and a plurality of side surfaces connecting the first surface and the second surface. At least one of the side surfaces includes a plurality of first texture regions and second texture regions. The first texture region includes a plurality of first pyramid structures. The second texture region includes a plurality of second pyramid structures. A structural dimension of the second pyramid structure is greater than a structural dimension of the first pyramid structure. The second texture regions are formed between adjacent first texture regions. The passivation layer covers the first texture regions and the second texture regions of at least one of the side surfaces. Embodiments of the present application relates to the technical field of photovoltaics, and in particular, to a solar cell and a photovoltaic module to solve the problem that a side surface of a solar cell in the related art cannot balance a light trapping effect and passivation performance. The solar cell includes a silicon substrate and a passivation layer. The silicon substrate i
Nº publicación: WO2026077538A1 16/04/2026
Applicant:
SYNERGIA MEDICAL [BE]
Absstract of: WO2026077538A1
A photovoltaic power converter (1N) suitable for use in implanted AIMD's is provided which comprises an insulating substrate (5s) supporting N photovoltaic cells (= PV-cell) (1.1-1.N) physically separated from one another by gaps and conductively coupled in series to one another, wherein N ≥ 2. A blocking layer (4b) is interposed between each of the N PV-cells and the insulating substrate (5s) to reduce photo-leakage caused by photoconductivity of the insulating substrate (5s). Each blocking layer (4b) is formed by M blocking PN-junctions, wherein M ≥ N + 1, each formed between a pair of first and second type p and type n semiconductors (4pi, 4ni, with i = 1 to M), wherein the first blocking PN-junction located closest to the photovoltaic PN-junction has a second polarity of opposite sign from the polarity of the PN junction of the PV cell.
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