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SOLAR CELL ASSEMBLY

Resumen de: US2025293526A1

A solar cell assembly is presented. The solar cell assembly includes one or more solar cell units coupled in series. The solar cell unit includes a first solar cell series and a second solar cell series connected in parallel. The first and second solar cell series include a plurality of solar cells connecting in series respectively. The solar cell assembly also includes a bypass diode coupled to each solar cell unit and shared between the first and second solar cell series in each solar cell unit.

FRAME STRUCTURE OF PHOTOVOLTAIC MODULE AND PRODUCTION PROCESS THEREOF

Resumen de: US2025293635A1

The present disclosure relates to a frame structure of a photovoltaic module and a production process thereof. The frame structure is made of a composite material, and comprises a supporting arm extending in a first direction; a first mounting arm, a second mounting arm, and a third mounting arm, which are mounted on a same side of the supporting arm; and a fourth mounting arm connecting the second mounting arm and the third mounting arm. The first mounting arm, the second mounting arm, and the first supporting structure form a mounting groove, and the second mounting arm, the third mounting arm, the fourth mounting arm, and the second supporting structure form a connecting groove. The inner wall of the mounting groove and the inner wall of the connecting groove are provided with reinforcing ribs.

Large Scale Solar Energy Storage System-Based Advanced Materials

Resumen de: US2025293638A1

A system for collecting and storing solar energy is provided. The system includes one or more solar collectors, a storage medium, a storage space, a water source, one or more water pumps, and one or more solar photo voltaics. The storage medium is a phase change material (PCM) and carbon nanofibers (CNFs).

PHOTOVOLTAIC MODULE SUPPORT SYSTEM AND MOUNT ASSEMBLY

Resumen de: US2025293636A1

A mounting assembly including a rail and a clip. The rail configured to support a photovoltaic module and including a first slot, a second slot, and a web extending between the first slot and the second slot. The web offset from a plane extending along an outer surface of the rail and forming a recess in the second side of the rail. The clip being configured to be secured to the rail and to a bracket so as to couple the rail to the bracket. The clip including a base having a flange extending in a first direction and an arm extending in a second direction opposite the first direction. The flange being inserted in the second slot when the clip couples the rail to the bracket. At least a portion of the arm abutting the recess of the rail when the clip secures the rail to the bracket.

METHOD FOR PRODUCING A SCRIBE LINE IN A GERMANIUM SEMICONDUCTOR WAFER WITH SUPERIMPOSED III-V SEMICONDUCTOR LAYERS

Resumen de: US2025293034A1

A method for producing a scribe line in a germanium semiconductor wafer with superimposed III-V layers. The germanium semiconductor wafer having a back and a front and is designed as a substrate. Multiple III-V layers are formed on the front and part of the III-V layers form a surface of the germanium semiconductor wafer. A first resist is structured or applied on the surface and during structuring the first resist-free areas are created for the formation of the scribe line. The layers superimposed on the front of the germanium semiconductor wafer are removed in the resist-free areas. A second resist is structured in the bottom area of the first trench-shaped structure. A part of the substrate is removed to lower part of the bottom area in a first trench-shaped structure and form two steps opposite each other.

RENEWABLE ENERGY POWERED THERMAL PROCESSING SYSTEM

Resumen de: AU2024237790A1

A renewable energy powered thermal processing system is formed from a renewable energy source operably connected to an inverter via a charge controller. In one embodiment, a solar renewable energy source is operably connected to the inverter via a solar charge controller. The inverter is connected to a renewable energy storage device and further conditions the current for the thermal processing power supply, which then delivers energy to a thermal processing unit. A supplemental renewable energy source, such as wind, may further be operably connected to the inverter via a supplemental charge controller. As such, the thermal processing unit can be powered solely by renewable energy directly or stored renewable energy within the renewable energy storage device to provide a standalone, grid-independent renewable energy powered thermal processing system. Optionally, a grid tie may further selectively connect the system to an external power grid as a backup source of energy.

PHOTOVOLTAIC MODULE

Resumen de: AU2023435736A1

A photovoltaic module comprising a frame and a plurality of solar cell units mounted in the frame, each solar cell unit comprising a face, wherein the plurality of solar cell units are mounted so that each solar cell unit is mechanically and electrically connected to at least one other solar cell unit in the photovoltaic module; and wherein the plurality of solar cell units are mounted so that the faces of the plurality of solar cell units are mounted at different angles, with the plurality of solar cell units arranged so that light reflected by at least one of the solar cell units may be collected by at least one other solar cell unit of the photovoltaic module or of a neighbouring similar photovoltaic module when arranged adjacent one another.

A SOLAR PANEL MOUNTING SYSTEM COMPRISING A BLOCKING STRUCTURE

Resumen de: WO2025193151A1

A solar panel mounting system is disclosed in which at least one solar panel is supported so it can rotate about an axis, yet is constrained by a blocking structure that prevents full rotation Under moderate wind, the panel is free to pivot and then contact a flexible or rigid stop (e.g., a wire or stop bar) that limits movement.

SOLAR PANEL SUSPENSION SYSTEM COMPRISING A BLOCKING STRUCTURE

Resumen de: WO2025193153A1

A solar panel suspension system (100) for suspending wind-responsive solar panels (400) is disclosed The system (100) comprises two suspension points (110), and an elongated arrangement (600) that is suspended and extends between the two suspension points (110). The elongated arrangement (600) comprises the wind-responsive solar panels (400). The elongated arrangement (600) is arranged to permit rotation of the wind-responsive solar panels (400) about a rotation axis (R) running along a main extension direction (ME600) of the elongated arrangement (600). The system (100) further comprises a blocking structure (700, 701, 702, 710, 711, 712, 730, 731, 732, 140) arranged to apply its limitation of the rotation of the wind-responsive solar panels (400) outside a rotation interval.

A ROTARY MOTION CONVERSION MECHANISM

Resumen de: WO2025193152A1

A rotary motion conversion mechanism is disclosed for precisely controlling rotation of a support member in a solar panel mounting system A body with one or more annular channels houses a tensioned wire, secured at multiple anchor points, to transmit rotational force. Locking members maintain the wire under tension, allowing smooth rotation and reduced slippage. Optional features include an adjustable clamp for repositioning along the support member, a spring-based extension assembly to absorb wind-induced loads, and a release mechanism to disengage upon excessive torque. Multiple wires may be looped independently around the mechanism for coordinated motion of several panels. Additional provisions, such as friction-enhancing surfaces and sacrificial breakable loops, ensure reliable operation and protect against overloading in windy conditions.

A TOTAL INTERNAL PHOTONIC ABSORPTION (TIPA) MODULE AND A METHOD OF MANUFACTURING THEREOF

Resumen de: WO2025191494A1

In an aspect the present invention provides a TIPA module for capturing solar light and convert it to electricity The TIPA module comprises a body, a plurality of cell frames, a plurality of bifacial solar cells strips, a mirror, a dome, an inert atmosphere withing the TIPA module and electrical connection through an aperture to connect the TIPA module to a battery module. The present invention also provides a method of manufacturing the TIPA module and a system wherein a plurality of TIPA modules is configured on pole. The system comprises a pole, at least one light module, at least one holder module, at least one battery module, a plurality of TIPA modules and a plurality of solar concentrators.

A SOLAR TRACKER SYSTEM

Resumen de: WO2025193149A1

A solar tracker system is disclosed that enables precise orientation of solar panels in response to environmental forces. The system comprises a solar panel support member and a rotatable mounting means that permits the panel to pivot about a horizontal axis under wind influence. A rotatable support member, in conjunction with a rotary motion conversion mechanism, facilitates controlled rotation, while a wire transmits motor-generated motion to adjust the panel's position. A motion transmission system—including an extension mechanism and a release mechanism—is incorporated to manage force distribution and protect components from damage. In various embodiments, the system further includes dual motor configurations, multiple wiring options with differing materials and elastic properties, computing units for processing weather data and controlling panel orientation, as well as biasing, stop, and dampening structures to ensure optimal and safe operation under varying wind conditions.

HYBRID SOLAR ELEMENT FOR COLLECTING SOLAR RADIATION

Resumen de: WO2025191210A1

The application relates to a hybrid solar element (100) for collecting solar radiation. The hybrid solar element comprises a transparent front cover (102), a photovoltaic structure (204), a heat exchanger (208), and a back cover (116). The front cover is configured to permit the solar radiation to penetrate inside the hybrid solar element. The photovoltaic structure comprises photovoltaic cells (106) configured to convert the solar radiation into electricity. The heat exchanger is configured to circulate a heat transfer fluid within the heat exchanger and to transfer heat from the photovoltaic structure to the heat transfer fluid. The hybrid solar element further comprises a thermoplastic spacer (218) between the front and back covers (102, 116), which thermoplastic spacer is configured to attach the front and back covers to each other and to insulate the photovoltaic structure hermetically to protect the photovoltaic structure.

SOLAR MODULE

Resumen de: WO2025190882A1

The invention relates to a solar module comprising - a front-side element (6) with an outer side (62) and a cell side (61), - a plurality of solar cells (7) which are electrically interconnected to form a solar cell string and are arranged on the cell side (61) of the front-side element (6), - a rear-side element (1) with an outer side (12) and a cell side (11) on which the plurality of solar cells are arranged, - an opening (2) which extends through the rear-side element (1) from the cell side (11) to the outer side (12) and has an opening edge surrounding the opening (2), - a cross-connector (3) which is electrically interconnected to the solar cell string and extends from the cell side (11), through the opening (2), to the outer side (12), - a reinforcing element (4) with a head part (42) which is dimensioned and designed in such a way that the head part (42) covers the opening (2) by way of a cover region (44) and is integrally fixed by way of at least one fixing region (45), which directly adjoins the cover region (44), on the outer side (12) of the rear-side element (1) beyond the opening (2) along at least 80% of the opening edge, wherein the head part (42) has at least one feed-through groove (43) in a portion which is not integrally fixed to the outer side (12) of the rear-side element (1), the cross-connector (3) extending through the feed-through groove in such a way that the cross-connector emerges from the reinforcing element (4) along the outer side (12).

A SOLAR PANEL MOUNTING SYSTEM

Resumen de: WO2025193148A1

A solar panel mounting system is presented in which at least one solar panel is rotatably attached to a horizontal support member and connected to a rotatable vertical support member. Wind force acting on the panel's surface causes rotation about the horizontal support member, while the vertical support member may also rotate-either under wind force or via a motor-to orient the panel in response to changing environmental conditions. A computing unit can collect weather information (e.g., wind speed, temperature, precipitation, sun position) to determine an optimal orientation for maximizing energy capture or minimizing potential damage.

A SOLAR PANEL MOUNTING SYSTEM FOR SUPPORTING AT LEAST ONE SOLAR PANEL

Resumen de: WO2025193150A1

A solar panel mounting system is disclosed that supports at least one solar panel in a rotatable configuration responsive to wind. The system includes a support structure that holds the panel so it can rotate about a defined axis and a biasing structure that influences its orientation, ensuring a preferred resting position. In various embodiments, the support structure may include horizontal members, rotatable vertical members, or a combination thereof, while the biasing structure may comprise components such as springs, tension springs, weights, magnets, shaped stops, or adjustable wires. Additional features include release mechanisms that decouple the biasing structure when wind exceeds a predetermined force, as well as configurations that allow selective rotation in one direction or adjustable resting positions to optimize performance under varying wind conditions.

CONTROL METHOD FOR A SOLAR PHOTOVOLTAIC INSTALLATION AND SOLAR PHOTOVOLTAIC INSTALLATION

Resumen de: WO2025191195A1

Control method for a solar photovoltaic installation and a solar photovoltaic installation comprising photovoltaic panels connected in series with each other through a power line that extracts the electrical power generated by the panels to send it to an inverter, wherein the method comprises a current monitoring stage (S1) in which the current flowing through the power line is measured, a voltage decrease stage (S2) in which, when the current is lower than the reference value, the panels are acted upon to reduce the voltage of the panels, and a voltage increase stage (S3), subsequent to the decrease stage (S2), in which, when the current flowing through the power line is higher than the reference value, the panels are acted upon to increase the voltage of the panels.

SUPPORT DEVICE FOR PHOTOVOLTAIC PANEL

Resumen de: WO2025190732A1

The invention relates to a support device (1) for a photovoltaic panel (8), the support device (1) comprising a first support plate (2) and a second support plate (2), wherein the second lateral edge (5) of the first support plate (2) is joined to the first lateral edge (4) of the second support plate (2), wherein each support plate (2) comprises a central recess (9), at least one first lateral positioning pad (12), at least one second lateral positioning pad (13), and at least one upper positioning pad (14), wherein the lateral positioning pads and the upper positioning pad (14) are configured to form bearing points for a frame (18) of the photovoltaic panel (8), and wherein the support device (1) comprises two fastening flanges (20, 21), and each support plate (2) comprises a flange support (19), each fastening flange (20, 21) being fastened to one of the flange supports of the support plates.

PHOTOELECTRIC CONVERSION ELEMENT, SOLAR CELL MODULE, AND SOLAR WATER HEATER

Resumen de: US2025294951A1

A photoelectric conversion element is provided that includes: a first electrode including a metal nanowire; a hole transport layer over the first electrode, including a polymer of a hole transport material; a photoelectric conversion layer over the hole transport layer; an electron transport layer over the photoelectric conversion layer; and a second electrode over the electron transport layer.

Sistema de recuperación de calor

INVERTER SYSTEM AND METHOD FOR OPERATING SAID INVERTER SYSTEM

Resumen de: CN120188363A

The invention relates to an inverter system (INV) for a photovoltaic installation and to a method for operating an inverter system (INV). The inverter system (INV) has an inverter unit (WE) to which a predetermined number of DC voltage converters (B1,..., B4) are connected upstream by means of an intermediate circuit (ZK). The DC inputs (DC1,..., DC4) of the inverter system (INV) are formed by DC voltage converters (B1,..., B4), which predetermine the number and characteristics of the DC inputs (DC1,..., DC4). The DC inputs (DC1,..., DC4) are connected to different DC voltage units (PV1, PV2, BAT, EC, GE, VB), in particular PV units, energy storage units or the like, and wherein a switching unit (SE) is connected to the DC inputs (DC1,..., DC4) and has inputs (E1,..., E6) for connecting the DC voltage units (PV1, PV2, BAT, EC, GE, VB). The switching unit (SE) is thus arranged between a DC voltage converter (B1,..., B4) forming a DC input (DC1,..., DC4) and a DC voltage unit (PV1, PV2, BAT, EC, GE, VB) that can be connected to the switching unit. Different DC voltage units (PV1, PV2, BAT, EC, GE, VB) connected to the inputs (E1,..., E6) are identified (101, 102), and a current value (103) of at least one power variable is determined for the DC voltage units (PV1, PV2, BAT, EC, GE, VB) connected to each input (E1,..., E6) of the switching unit (SE). The determined current value of the at least one power variable is then compared (104) with at least one predetermined threshold v

INVERTER APPARATUS AND CONTROL METHOD THEREFOR, AND PHOTOVOLTAIC SYSTEM

Resumen de: EP4618408A2

Embodiments of the present disclosure provide an inverter device, a control method thereof, and a photovoltaic system. The inverter device comprises: a housing; a first input port adapted to be coupled to a first photovoltaic cell; a second input port adapted to be coupled to a second photovoltaic cell different from the first photovoltaic cell; an output port adapted to be coupled to an AC grid or equipment; a DC-DC conversion circuit located within the housing, the DC-DC conversion circuit having an input side coupled to the first input port and an output side coupled to the second input port; a DC-AC conversion circuit located within the housing, the DC-AC conversion circuit having an input side coupled to the second input port and an output side coupled to the output port; and a controller coupled to the DC-DC conversion circuit and the DC-AC conversion circuit and configured to control the DC-DC conversion circuit and the DC-AC conversion circuit. Embodiments of the present disclosure may enable two types of photovoltaic cells with different voltage levels to be efficiently connected to an AC grid or equipment.

ELECTRICAL POWER GENERATION SYSTEMS AND METHODS REGARDING SAME

Resumen de: EP4618104A2

A solid or liquid fuel to plasma to electricity power source that provides at least one of electrical and thermal power comprising (i) at least one reaction cell for the catalysis of atomic hydrogen to form hydrinos, (ii) a chemical feel mixture comprising at least two components chosen from: a source of H₂O catalyst or H₂O catalyst; a source of atomic hydrogen or atomic hydrogen; reactants to form the source of H₂O catalyst or H₂O catalyst and a source of atomic hydrogen or atomic hydrogen; one or more reactants to initiate the catalysis of atomic hydrogen; and a material to cause the feel to be highly conductive, (iii) a fuel injection system such as a railgun shot injector, (iv) at least one set of electrodes that confine the fuel and an electrical power source that provides repetitive short bursts of low-voltage, high-current electrical energy to initiate rapid kinetics of the hydrino reaction and an energy gain due to forming hydrinos to form a brilliant-light emitting plasma, (v) a product recovery system such as at least one of an augmented plasma railgun recovery system and a gravity recovery system, (vi) a fuel pelletizer or shot maker comprising a smelter, a source of hydrogen and a source of H₂O, a dripper and a water bath to form fuel pellets or shot, and an agitator to teed shot into the injector, and (vii) a power converter capable of converting the

QUICK INSTALLATION PRESSING BLOCK

Resumen de: EP4618406A1

This application provides a quick installation pressing block, which comprises a roof plate having a first pressing plate and a second pressing plate adjacent in a first direction; a support chucking part having an installation part, a supporting part and a chucking part, the installation part and the chucking part are respectively connected to two opposite ends of the supporting part in a second direction, and the installation part and the chucking part are respectively located on a left side and a right side of the supporting part in the first direction, a lower end of the supporting part is in contact with a rail; a rail connector connected to the rail; and a fastener, wherein one end of the fastener passes through the roof plate and the installation part in sequence and connects to the rail connector, when the fastener is in a tightened state and the chucking part does not clamp a frame of a photovoltaic module, at least part of the chucking part is above an upper surface of the rail. The quick installation pressing block of the present application is beneficial to improve construction efficiency, in addition, it can prevent construction workers from stepping on photovoltaic modules, and can be adapted to photovoltaic module frames of different widths.

INTEGRATED BYPASS DIODE SCHEMES FOR SOLAR MODULES

Nº publicación: EP4616452A1 17/09/2025

Solicitante:

SWIFT SOLAR INC [US]
Swift Solar Inc

Resumen de: US2025037943A1

Hybrid solar cell plates with integrated bypass diodes and modules thereof are described. In an embodiment, a hybrid solar cell plate includes a step surface including a floor and a step edge extending from the floor and across a thickness of a top subcell. A bypass diode is over the floor and laterally adjacent to the step edge.