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Structure de support d’au moins un panneau solaire

Resumen de: FR3158604A1

Structure de support d’au moins un panneau solaire, comprenant au moins un poteau de support (14) muni de moyens d’ancrage (20) dans le sol (16), les moyens d’ancrage (20) comprenant une attache (30) associée à des pieux d’ancrage (40) à enfoncer dans le sol, dans laquelle le poteau de support (14) s’étend au-delà de l’attache (30), à l’opposé de l’au moins un panneau solaire, pour son enfoncement dans le sol (16). Figure pour l’abrégé : Fig. 3

PHOTOVOLTAIC MODULE WITH INTEGRATED WIREWAY

Resumen de: WO2025155693A1

A system includes a first photovoltaic module and a second photovoltaic module installed and arranged in an array on the roof deck. Each of the photovoltaic modules includes a first end, a second end opposite the first end, and a first location between the first end and the second end, a first plurality of solar cells, a second plurality of solar cells, an encapsulant layer encapsulating the first and second plurality of solar cells, a frontsheet, and a backsheet. The photovoltaic modules include a first portion and a second portion. The first portion extends between the first end and the first location, and the second portion extends between the first location and the second end. The second portion includes a wireway. The first plurality of solar cells is positioned within the first portion, and the second plurality of solar cells is positioned within the second portion.

VACUUM PACKAGING FOR PHOTONIC CRYSTALS AND METHODS THEREOF

Resumen de: WO2025155319A2

The present disclosure is generally related to photonic crystals, for example, for thermophotovoltaic power generation or other applications. Some aspects are directed to articles having multiple substrates that are used to contain vacuum or interior regions, for example, containing a photonic crystal. These articles may be heated in some embodiments by substantial amounts, without allowing leaks to occur into such regions. For instance, in some cases, the substrates may have similar coefficients of thermal expansion, which may expand in a substantially uniform manner to maintain physical contact without leaking. In some cases, a substrate may comprise sapphire and/or another IR-transparent material, e.g., to transmit emissions from the photonic crystal. In some cases, a substrate may comprise niobium and/or another metal, which may exhibit similar thermal expansion as sapphire. Other aspects are generally directed to methods of making or using the articles, kits including such articles, or the like.

METHOD AND APPARATUS FOR AUTOMATICALLY MAPPING INVERTER OF PHOTOVOLTAIC MODULE

Resumen de: WO2025154885A1

A method for automatically mapping an inverter of a photovoltaic module, according to one aspect, may comprise the steps of: receiving an identification information list of micro inverters corresponding to a respective plurality of provided photovoltaic modules; receiving a first image including a plurality of first codes from a user; recognizing the first codes so as to obtain position information and identification information of micro inverters corresponding to the first codes; generating a first layout diagram of the micro inverters on the basis of the obtained position information and identification information; comparing the number of pieces of identification information of the micro inverters in the identification information list to the number of pieces of identification information corresponding to the recognized plurality of first codes so that, if there is no match, an alarm is sent and information of a position on the first layout diagram of a micro inverter corresponding to an unrecognized first code is recommended; and modifying the first layout diagram on the basis of the recommended position information.

MICROINVERTER

Resumen de: WO2025154894A1

The present invention relates to a microinverter which comprises: a case having an inner space; a circuit board disposed inside the case; a first connector supported by the case and directly connected to one side of the circuit board; and a second connector supported by the case and directly connected to another side of the circuit board.

PHOTOVOLTAIC POWER GENERATION SYSTEM

Resumen de: WO2025154614A1

Provided is a photovoltaic power generation system that allows easy terminal box maintenance. A photovoltaic power generation system (1) according to one embodiment of the present invention comprises: a solar cell module (10) having a photovoltaic power generation cell (15); and a terminal box (30) connected to the photovoltaic power generation cell (15) via wiring (21). The terminal box (30) is provided at a position spaced apart from the solar cell module (10).

CURVED SOLAR PANEL, PHOTOVOLTAIC ARRAY AND SOLAR ENERGY SYSTEM

Resumen de: WO2025152736A1

Disclosed are a curved solar panel (11), a photovoltaic array (10) and a solar energy system (100a, 100b). The curved solar panel (11) comprises, successively connected in a first direction, crest parts (11p) and trough parts (11r). The curved solar panel (11) further comprises: a power generation region (11e) provided with a power generation layer (113); and a first non-power generation region (11a) and a second non-power generation region (11b), which are respectively located on two opposite sides of the power generation region (11e) in the first direction, the upper part of the first non-power generation region (11a) being used for connecting to a second non-power generation region (11b) of an adjacent curved surface solar panel (11). The width of the first non-power generation region (11a) in the first direction is defined as X1, the width of the second non-power generation region (11b) in the first direction is defined as X2, and the thickness of the curved solar panel (11) is defined as W, X1, X2 and W satisfying: X1≥X2+W.

FRAME STRUCTURE

Resumen de: WO2025152683A1

A frame structure, belonging to the technical field of solar photovoltaics. The frame structure comprises frames, wherein each frame comprises a cavity; and each frame is provided with a boss portion, the boss portion comprising an inner recessed surface recessed outside the cavity and an outer protruding surface protruding inside the cavity, and the boss portion being provided with a removal hole running through the inner recessed surface and the outer protruding surface, the removal hole being configured to allow a removal tool to penetrate into the cavity. According to the frame structure provided in the present invention, by means of a removal tool penetrating into the cavity, the outer protruding surface can be deformed by pressing same towards the inner recessed surface through the removal tool, thereby flattening the boss portion; that is, the limit of the boss portion is disabled, thereby facilitating detachment, without causing damage, achieving reutilization and saving resources.

PHOTOVOLTAIC POWER GENERATION SYSTEM

Resumen de: WO2025152725A1

A photovoltaic power generation system (10), comprising at least one photovoltaic power generation module (1010). The photovoltaic power generation module comprises at least two photovoltaic modules (11) and an adapter cable (1011). Each photovoltaic module comprises a connecting cable (1035b); the input end of the connecting cable is connected to a positive electrode (1033a) and a negative electrode (1033b) of the corresponding photovoltaic module, two male connectors or two female connectors are arranged at the output end of the connecting cable, and the two male connectors or the two female connectors are respectively a positive electrode and a negative electrode of the output end of the connecting cable; the connecting cables of the at least two photovoltaic modules are connected to a direct-current bus by means of the adapter cable. The adapter cable comprises at least two sub-connecting ends (1011b) adapted to be correspondingly connected to the output ends of the connecting cables.

CURVED PHOTOVOLTAIC TILE

Resumen de: WO2025152797A1

A curved photovoltaic tile (110) is disclosed. The curved photovoltaic tile (110) comprises: a light-transmitting panel (1101); a photovoltaic cell layer (1104), which is located on one side of the light-transmitting panel (1101); an insulating layer (1106), which is located on the side of the photovoltaic cell layer (1104) away from the light-transmitting panel (1101); and a metal back plate (1108), which is arranged on the side of the insulating layer (1106) away from the photovoltaic cell layer (1104).

PACKAGING LAYER STRUCTURE OF PEROVSKITE SOLAR CELL MODULE AND PACKAGING METHOD THEREOF

Resumen de: WO2025152619A1

The present invention relates to the technical field of solar cell packaging, and in particular, to a packaging layer structure of a perovskite solar cell module and a packaging method therefor. The packaging layer structure is obtained by means of a vapor deposition method, has a simple process flow, is easy to manufacture, and reduces the production costs. The uppermost second inorganic layer of a perovskite solar cell module achieves the effect of blocking oxygen, and a protection layer between the second inorganic layer and a metal electrode layer achieves the effect of protecting the structure and efficiency of a device. A first inorganic layer is provided between an electron transport layer and the metal electrode layer, so as to inhibit the increase in the defect state density and non-radiative recombination caused by internal ion migration, thereby increasing an open-circuit voltage, and thus playing a positive role in improving the energy conversion efficiency of the perovskite solar cell module, and also blocking water. In addition, for a perovskite cell module packaged using the packaging method provided in the present invention, the stability of water and oxygen is greatly improved, and the working stability of the perovskite cell module is also improved.

MOUNTING ASSEMBLY, PHOTOVOLTAIC MODULE, AND PHOTOVOLTAIC DEVICE

Resumen de: WO2025152592A1

A photovoltaic module (100) comprises: a photovoltaic member (110) having a first side edge (112), a second side edge (114), a third side edge (116), and a fourth side edge (118); and a first mounting base (130) and a second mounting base (140), wherein the second mounting base is provided with a mounting slot (142) and the first mounting base is arranged on the first side edge (112). The first mounting base (130) can be inserted into the mounting slot (142) in the direction from the fourth side edge (118) to the first side edge (112), and exit the mounting slot (142) in the direction from the first side edge (112) to the fourth side edge (118).

ROTARY DAMPER AND PHOTOVOLTAIC TRACKING SUPPORT

Resumen de: WO2025152318A1

A rotary damper (100), comprising: a bearing seat (1), a bearing (2), and an adjustment member. The bearing (2) is embedded in the bearing seat (1), and a chamber (10) accommodating a viscous fluid is provided between the bearing (2) and the bearing seat (1). The adjustment member is fixedly connected to the bearing (2), and extends into the chamber (10). The adjustment member can rotate in the chamber (10) synchronously with the bearing (2), and when rotation of the adjustment member causes the speed of the viscous fluid to change abruptly, the viscous fluid generates a viscous force, so as to impede continued movement of the adjustment member. The present invention further relates to a photovoltaic tracking support (300), comprising a main shaft (200) and the rotary damper (100). The main shaft (200) passes through the bearing (2), such that the bearing (2) is sleeved on the main shaft (200), thereby clamping the bearing (2) between the main shaft (200) and the bearing seat (1). The rotary damper can improve the stability of a photovoltaic tracking support product.

ETHYLENE/Α-OLEFIN RANDOM COPOLYMER FOR PHOTOVOLTAIC ADHESIVE FILM, AND USE THEREOF

Resumen de: WO2025152304A1

Provided are an ethylene/α-olefin random copolymer and the use thereof. The ethylene/α-olefin random copolymer has the following features: (i) the molar content of a soluble fraction (SF) at 35°C or less, measured by means of elution under gradient heating, is 0.5-3%, wherein the soluble fraction has a weight-average molecular weight of less than or equal to 20,000 g/mol; and (ii) the total branch chain number per thousand carbon atoms in the chain structure of the copolymer is 25-85, and a relationship of highly linear fitting is formed between the branch chain number per thousand carbon atoms of chain segments with different molecular weights and the logarithms of the molecular weights of the chain segments of the copolymer, the determination coefficient R2 of fitting being greater than or equal to 0.75. The copolymer has a fast cross-linking speed and a high cross-linking degree when used in photovoltaic adhesive films, has improved processability, and enables obtained photovoltaic adhesive films to have high light transmittance and good sealing performance.

SOLAR SYSTEM AND CLEANING ROBOT SYSTEM

Resumen de: WO2025152223A1

A solar system (1000) and a cleaning robot system (2000). The solar system comprises: a solar panel (110); and a control mechanism (120), the control mechanism being connected to the solar panel, and the control mechanism being used for controlling, on the basis of acquired information, the solar panel and/or a first load mechanism related to the solar panel to execute a target event, wherein the first load mechanism is directly or indirectly powered by the solar panel. The solar system can realize automatic management of the solar panel and/or the first load mechanism, and is efficient and rapid.

METHOD AND SYSTEM FOR ZERO FEED-IN CONTROL OF MICRO INVERTER MONITORING GATEWAY, AND MEDIUM

Resumen de: WO2025152253A1

The present application relates to a method and system for zero feed-in control of a micro inverter monitoring gateway, and a medium. The method comprises: collecting a real-time electric energy value, productivity data and an electricity load value; determining a real-time output power control value by means of the real-time electric energy value and a preset electric energy set value; determining a real-time output power value by means of the real-time output power control value and the productivity data; and adjusting the output of a corresponding micro inverter by means of the real-time output power control value, so that the sum of real-time output power values is not greater than the electricity load value. The present application has the effect of realizing zero feed-in control.

ORGANIC COMPOUND, LIGHT-EMITTING ELEMENT AND DISPLAY PANEL

Resumen de: WO2025152220A1

An organic compound, a light-emitting element and a display panel. The organic compound has a structure as represented by general formula (1).

INSULATION IMPEDANCE MEASUREMENT SYSTEM AND METHOD, AND OPTICAL STORAGE HYBRID ENERGY SYSTEM

Resumen de: WO2025152295A1

An insulation impedance measurement system and method, and an optical storage hybrid energy system. The insulation impedance measurement system is used for measuring the insulation impedance in an optical storage hybrid energy system. In the insulation impedance measurement system, one end of a first auxiliary measurement circuit is connected to a negative electrode of each photovoltaic string and a negative electrode of a battery module, one end of a second auxiliary measurement circuit is connected to a positive electrode of the battery module, and the other end of the first auxiliary measurement circuit and the other end of the second auxiliary measurement circuit are connected to a reference voltage end; a processor controls an inverter module (110) to set the output voltage of each photovoltaic string and the bus voltage of a line where the battery module is located, controls, on the basis of the set voltages, the first auxiliary measurement circuit and the second auxiliary measurement circuit to measure the voltages of the negative electrode of each photovoltaic string and of the negative electrode of the battery module for the reference voltage end, and calculates the impedance value of each insulation impedance.

FOLDABLE COVER PLATE AND VEHICLE

Resumen de: WO2025152212A1

Provided are a foldable cover plate (2) and a vehicle (1). The foldable cover plate (2) is configured to be arranged at a trunk (1b) of the vehicle (1) to shield or open an opening of the trunk (1b). The foldable cover plate (2) comprises a plurality of cover plate assemblies (10) which are sequentially and rotatably connected, wherein each cover plate assembly (10) comprises a photovoltaic panel (11) and a base plate (12), the photovoltaic panels (11) being configured to absorb light energy and convert the light energy into electric energy, and any two adjacent cover plate assemblies (10) are electrically connected to each other; and in an arrangement direction of the plurality of cover plate assemblies (10), the cover plate assembly (10) arranged at one end is further configured to be electrically connected to an energy storage device (3) located inside the trunk (1b), so as to charge the energy storage device (3). The foldable cover plate (2) can not only shield the trunk (1b), but can also realize optical-electrical conversion, and can use the converted electric energy to charge the energy storage device (3) in the trunk (1b), thereby realizing the function of charging, such that the foldable cover plate (2) has diversified functions, and thus meets the requirements of users.

INTERMEDIATE FILM FOR A PHOTOVOLTAIC MODULE, METHOD FOR FORMING SAME AND METHOD FOR FORMING A PHOTOVOLTAIC MODULE

Resumen de: US2025236710A1

According to the present invention, an intermediate film for a backsheet for photovoltaic modules is provided, the intermediate film comprising a substrate film, for example, a PET film, and a partially cross-linked layer of coating resin. The corresponding method for producing such an intermediate film is also presented, which involves providing a substrate film, depositing and spreading a layer of coating resin on the substrate film, and partially cross-linking the layer of coating resin. According to this method, the cross-linking of the resin is stopped before it is completed so that the intermediate film is obtained, and it is finished during the subsequent process of laminating the intermediate film to the encapsulant of a photovoltaic module.

Solar+Storage Electric Vehicle Charging Carport

Resumen de: US2025236194A1

Solar+Storage Electric Vehicles (EV) Charging Carport (SSEVCC) is a prefabricated, ship-to-site, fully integrated, solar electric generator roof, energy storage system, power management system, EV charger carport designed to generate renewable electricity, store electricity, provide electricity for onsite EV charging, receive and provide electricity to/from Virtual Power Plants (VPP), Microgrids, and electric utility grids. The SSEVCC is designed to be a turnkey, with little additional onsite infrastructure required, deployment and rapid installation, solar plus energy storage EV charging carport for fleet parking and dispatch lots.

WEARABLE COMPUTING DEVICE

Resumen de: US2025238053A1

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.

SOLAR BRACKET WITH DAMPING MECHANISM

Resumen de: US2025237290A1

A solar bracket with a damping mechanism is provided and includes: a bracket structure including a fixed component and a rotating component; a solar panel installed on the rotating component; and a damping mechanism including a rotating assembly and a damping component. The rotating assembly includes a first rotating part and a second rotating part, the first rotating part is fixedly installed on the rotating component, the second rotating part is connected to the damping component, the first rotating part is transmitted and connected to the second rotating part, and a rotation radius of the first rotating part is greater than that of the second rotating part, when the rotating component drives the first rotating part to rotate, the first rotating part drives the second rotating part to rotate, and the second rotating part drives the damping component to move to limit a rotation speed of the rotating component.

TORQUE TUBE COUPLER

Resumen de: US2025237268A1

A first embodiment of a torque tube coupler may include an outer body that includes a first abutting surface and a second abutting surface adjacent to the first abutting surface. Set screws may be inserted into one or more channels of the first abutting surface. Tightening the set screws may force the abutting surfaces away from each other and the outer body to press against an inner surface of a torque tube. Another embodiment of the torque tube coupler may include a central ring sized based on a size of a torque tube. The torque tube coupler may also include a set of fingers that extend away from a first side of the central ring and are shaped to flex radially outward. The torque tube coupler may include a core disposed within the set of fingers that, when drawn towards the central ring, causes the fingers to flex radially outwards.

ORGANIC ELECTROLUMINESCENT DEVICES

Nº publicación: US2025241140A1 24/07/2025

Solicitante:

UNIVERSAL DISPLAY CORP [US]
Universal Display Corporation

Resumen de: US2025241140A1

An organic light emitting device is provided which includes a plurality of organic light emitting diode (OLED) pixels disposed over the substrate. A first barrier element, disposed over the substrate and forming an insulating grid surrounding one or more OLED pixels, provides an edge seal for each OLED pixel. A second barrier element, disposed over one or more of the OLED pixels and in contact with the first barrier element, encapsulates the OLED pixel to provide a top seal.