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155
resultados
Última actualización
15/02/2026 [06:57:00]
Resumen de: FR3165536A1
L’invention concerne un dispositif d’épilation ou de retrait (100) pour chaîne (S) de cellules photovoltaïques (4), caractérisé en ce qu’il comporte : une structure formant bâti (80) ; une unité d’épilation ou de retrait mobile (90), comprenant un module de pincement (70), mobile en translation verticale selon un deuxième axe (X2) par rapport à la structure formant bâti (80) et un module d’arrachage (60), mobile en translation horizontale selon un premier axe (X1) par rapport au module de pincement (70), le module d’arrachage (60) comportant un dispositif de pincement (60p) présentant une position de fermeture (PF) dans laquelle le dispositif de pincement (60p) est configuré pour exercer une action de pincement sur les extrémités (6e) de conducteurs de liaison (6) de la chaîne (S) de cellules photovoltaïques (4) et une position d’ouverture (PO) dans laquelle le dispositif de pincement (60p) est relâché, configuré pour une absence de pincement exercé sur les conducteurs de liaison (6). Figure pour l’abrégé : Figure 4
Resumen de: FR3165461A1
L’invention porte sur un volet roulant solaire (1) comprenant un corps de coffre (2) définissant un volume intérieur apte à accueillir au moins en partie un tablier enroulé autour d’un arbre, des moyens de manœuvre de l’arbre comportant un moteur tubulaire (6) intégré à l’intérieur de l’arbre apte à entraîner la rotation dudit arbre et fixé à une console (3) située à une extrémité du corps de coffre (2), des moyens d’alimentation dudit moteur tubulaire (6) comportant au moins un panneau solaire (5) et au moins une batterie (10) logée dans le corps de coffre (2) apte à être rechargée par ledit au moins un panneau solaire (5), et des moyens de commande dudit moteur tubulaire (6) comportant une carte électronique (9). Selon l’invention, le volet roulant solaire (1) comprend également des moyens de recharge supplémentaire de ladite au moins une batterie (10) comportant un connecteur de recharge batterie (14).Figure pour l’abrégé : Fig.3
Resumen de: FR3165535A1
L’invention concerne un système photovoltaïque pour un véhicule mobile et comportant une embase (11) formant un châssis fixe destiné à être fixé solidairement à un élément de support (2) du véhicule mobile, un panneau photovoltaïque supporté par une structure porteuse (14) mobile en rotation par rapport à l’embase (11), un moteur électrique (17) d’entrainement configuré pour faire tourner la structure porteuse (14) autour d’un axe de rotation principal (O1), et un organe de couplage (15) électrique placé entre la structure porteuse (14) et l’embase (11) afin d’autoriser une connexion électrique continue malgré plusieurs rotations de la structure porteuse (14) par rapport à l’embase (11). L’organe de couplage (15) électrique permet de garantir un couplage électrique entre deux premiers fils électriques (101) s’étendant entre le panneau photovoltaïque et l’organe de couplage (15) électrique et des deuxièmes fils électriques (102) s’étendant entre l’organe de couplage (15) électrique et un réseau de bord du véhicule mobile. Figure à publier avec l’abrégé : Fig. 4
Resumen de: AU2026200498A1
A power generator is described that provides at least one of electrical and thermal power comprising (i) at least one reaction cell for reactions involving atomic hydrogen hydrogen products identifiable by unique analytical and spectroscopic signatures, (ii) a molten metal injection system comprising at least one pump such as an electromagnetic pump 5 that provides a molten metal stream to the reaction cell and at least one reservoir that receives the molten metal stream, and (iii) an ignition system comprising an electrical power source that provides low-voltage, high-current electrical energy to the at least one steam of molten metal to ignite a plasma to initiate rapid kinetics of the reaction and an energy gain. In some embodiments, the power generator may comprise: (v) a source of H2 and O2 supplied to the 10 plasma, (vi) a molten metal recovery system, and (vii) a power converter capable of (a) converting the high-power light output from a blackbody radiator of the cell into electricity using concentrator thermophotovoltaic cells or (b) converting the energetic plasma into electricity using a magnetohydrodynamic converter. an a n
Resumen de: WO2026035473A1
Embodiments of the present disclosure may include a system for mounting PV modules to a torque tube, the system including a mounting rail, a first strap, a second strap, and a fastener. In some embodiments, the mounting rail may be configured to be secured to the PV module. In some embodiments, the first and second straps may each include a proximal and distal end and a rectangular cross-sectional shape, where a shorter edge of the first and second straps may be configured to interface with the torque tube. In some embodiments, the proximal end of the first and second straps may be coupled to the mounting rail and the distal ends may include a connecting portion. In some embodiments, the system may additionally include a fastener that may couple the connecting portion of the first strap to the connecting portion of the second strap.
Resumen de: AU2025201430A1
A solar cell structure includes: a solar cell; an adhesive portion including a plurality of fixing adhesive points provided on a surface of the solar cell at intervals in a first direction; and a conductive component, a surface of the conductive component facing the solar cell being provided with a plurality of first contact regions and a plurality of second contact regions arranged alternately in the first direction; the conductive component is fixed to the plurality of fixing adhesive points through the plurality of first contact regions, the plurality of fixing adhesive points electrically isolate the solar cell from the conductive component in the plurality of first contact regions, the conductive component is electrically in contact with a region on the solar cell other than the plurality of fixing adhesive points through the plurality of second contact regions, to form discontinuous contact between the conductive component and the solar cell. A solar cell structure includes: a solar cell; an adhesive portion including a plurality of fixing adhesive points provided on a surface of the solar cell at intervals in a first direction; and a conductive component, a surface of the conductive component facing the solar cell being provided with a plurality of first contact regions and a plurality of second contact regions arranged alternately in the first direction; the conductive component is fixed to the plurality of fixing adhesive points through the plurality of first contact
Resumen de: AU2024326565A1
Systems and methods for triggering a stowing of one or more solar trackers comprise receiving weather data, the weather data including one or more hail parameters, determining the one or more hail parameters exceed a first corresponding one or more hail parameter thresholds, and triggering a stowing of one or more solar trackers. The one or more hail parameters include one or more of a probability of hail, a predicted size of hail, or a predicted location of hail. The systems and methods include one or more of determining the probability of hail exceeds the first hail probability threshold, determining the predicted size of hail exceeds the first hail size threshold, or determining the predicted location of hail exceeds the first threshold distance for trigging the stowing of the one or more solar trackers.
Resumen de: WO2026033163A1
The present invention relates to a device comprising a first stop (9), attached to an inner surface (5) of a bushing (3) which is driven by a torsion shaft (1) of a solar tracker; and at least one contact area (10) arranged on the first stop (9). The contact area(s) (10) are configured to make contact with respective second stops (11) which are solidly attached to a clamp (7), which is attached to a foundation post (2) of the tracker and which externally surrounds the bushing (3), when the torsion shaft (1) is in at least one predetermined stop orientation, to transmit loads and stress produced by incident wind to the foundation post (2). The device allows wind loads to be transmitted from the torsion shaft (1) to the foundation through the foundation posts (2), avoiding loading the gearbox of the solar tracker.
Resumen de: AU2024307794A1
A concentrated solar power generation device comprising: at least one solar collector; at least one solar reflective element rotatably attached to the solar collector; at least one actuator for adjusting an angular position of the at least one reflective element with respect to the plane of the solar collector; a controller to control the actuators and adjustment of the rotational positions of the reflective elements.
Resumen de: AU2024398963A1
The present invention relates to a perovskite solar cell for space, which exhibits excellent radiation resistance and is capable of operating effectively under space conditions. The perovskite solar cell for space of the present invention comprises: a first electrode; a second electrode; a perovskite photoactive layer provided between the first electrode and the second electrode; a first protective layer provided between the first electrode and the photoactive layer; and a second protective layer provided between the second electrode and the photoactive layer, wherein the first protective layer and the second protective layer include a composition for forming a protective layer containing a radiation-resistant material.
Resumen de: AU2024316354A1
A solar tracker bearing housing includes a housing, a pin aperture at the housing, a rotatable ring rotatably seated at the pin aperture, and a pin received at the rotatable ring. The pin is configured to rotatably connect to at least one torque tube to cause the pin to rotate with the torque tube in a first plane, and the pin is configured to pivot with the rotatable ring in a second, different plane to change an angular orientation of the pin relative to the pin aperture.
Resumen de: WO2026032403A1
The present application relates to a cleaning device for a photovoltaic panel, capable of automatically cleaning a photovoltaic panel using a cleaning solution. The cleaning device comprises an unmanned vehicle mechanism, a multi-joint manipulator, and a cleaning mechanism. The multi-joint manipulator has one end arranged on the unmanned vehicle mechanism and the other end connected to the cleaning mechanism. The cleaning mechanism comprises a cleaning support frame for providing support, a first motor for providing power, a soft brush roller for cleaning a photovoltaic panel, and a spray assembly for spraying a cleaning solution. The first motor, the soft brush roller, and the spray assembly are all arranged on the cleaning support frame; the first motor has an output end connected to the soft brush roller and drives the soft brush roller to rotate; and the spray assembly can spray the cleaning solution onto the soft brush roller.
Resumen de: WO2026032032A1
The present application relates to a photovoltaic system, comprising mounting supports and photovoltaic modules. A plurality of mounting supports are provided, and the plurality of mounting supports are arranged at intervals in a first mounting direction. The mounting supports are used to be connected to a flat mounting surface, and a first mounting cavity is formed in each mounting support. A plurality of photovoltaic modules are provided, and the plurality of photovoltaic modules are sequentially arranged in the first mounting direction. Each photovoltaic module has a first end and a second end in a first direction. In the first mounting direction, the second end of one of two adjacent photovoltaic modules is accommodated in a first mounting cavity, and the first end of the other photovoltaic module overlaps with the outer periphery of the mounting support and is engagingly connected to the mounting support.
Resumen de: WO2026034700A1
The present invention relates to a mooring system for a floating structure on water and, more specifically, relates to a mooring system for a floating structure on water, the upper portion of which is not exposed when a water level is lowered, and in which inhabitation of underwater attached organisms may be prevented. The mooring system for a floating structure on water of the present invention includes a post unit vertically extending and contracting in length and thus has an advantage of enabling fishing using a net, a fishing line, or the like around the floating structure on water. In addition, the mooring system for a floating structure on water of the present invention has an advantage in that the surrounding landscape is not damaged even when the water level is lowered, since a lifting post is lifted together with the floating structure on water according to the water level with respect to a fixed post connected to an anchor.
Resumen de: WO2026034321A1
The present invention provides a solar cell module which can be connected to an external connector and can prevent a local load caused by the external connector from being applied to a solar cell when the external connector is connected. The solar cell module is configured as follows. When a first substrate (40) is viewed in a plan view, the solar cell module has a solar cell installation region (20) and a connection region (21). In the solar cell installation region (20), a solar cell is sealed by a sealing material (41). The connection region (21) is provided outside the solar cell installation region (20) so as to include a part of the edge of the first substrate (40) when the first substrate (40) is viewed in the plan view, and has a wiring member (15) and a connector portion (5). The wiring member (15) is connected to the solar cell in the solar cell installation region (20) and extends from the solar cell installation region (20) across the connection region (21). At least a part of the connector portion (5) is located between the first substrate (40) and a second substrate (50) and is disposed in the connection region (21) without being disposed in the solar cell installation region (20). The connector portion (5) is connected to the wiring member (15) in the connection region (21) and can be connected to an external connector (101).
Resumen de: WO2026033379A1
: A solar array system for spacecraft includes a motorized central column of rigid panels and flexible outer flip-out panels. Each central hinge module is motor-driven and rigidizes when deployed. Flip-out panels may deploy passively or via motorized hinges, and are constrained from deployment until the central column completes deployment. A keep-alive panel is exposed while stowed, providing early power generation. The system enables modular manufacturing, damage tolerance, and efficient packing for launch.
Resumen de: WO2026031653A1
The present disclosure relates to the field of polymerization aids. Aiming at the problem of crosslinking aids of photovoltaic adhesive films being prone to precipitation, the present disclosure provides a grafted polyolefin material capable of preventing precipitation and assisting in crosslinking, a preparation method therefor, and the use thereof. The grafted polyolefin material comprises the following components: a polyolefin elastomer, a first monomer, and a second monomer, the first monomer being at least one selected from triallyl isocyanurate, triallyl cyanurate, and an acrylate compound containing 2-4 carbon-carbon double bonds, and the second monomer being a dialkoxysilane or trialkoxysilane compound containing a carbon-carbon double bond. In the present disclosure, the polyolefin elastomer is used as a matrix, and the first monomer and the second monomer are added for reaction, so as to obtain a photovoltaic crosslinking aid graft material having a high grafting rate and low crosslinking. The crosslinking aid graft material has no crystal particle impurities, has good transparency, high effectively-grafting rate and small melt index decrease, and further possesses the characteristics suitable for photovoltaic adhesive films, such as high volume resistivity and high transparency.
Resumen de: WO2026031343A1
A high-frequency chain micro-inverter and a photovoltaic power generation system. The high-frequency chain micro-inverter comprises an inverter circuit (10), a transformer module (20), and a buck-boost circuit (30); an input end of the inverter circuit (10) is configured to be connected to a direct current power supply end (VIN), an output end of the inverter circuit (10) is connected to a primary winding (Np) of the transformer module (20), a secondary winding (Ns) of the transformer module (20) is connected to the buck-boost circuit (30), and an output end of the buck-boost circuit (30) serves as an output end of the high-frequency chain micro-inverter; the inverter circuit (10) is configured to perform inversion on the basis of a direct current signal provided by the direct current power supply end (VIN), to form a first alternating current signal; the transformer module (20) is configured to perform boost conversion on the basis of the first alternating current signal, to form a second alternating current signal; and the buck-boost circuit (30) is configured to perform buck-boost conversion on the second alternating current signal, to form a sinusoidal signal.
Resumen de: WO2026031293A1
The present invention relates to the technical field of photovoltaic power generation, and in particular to a control apparatus and control method for an all-weather photovoltaic power generation system. The control apparatus comprises a first acquisition unit, a second acquisition unit, a first switch, a second switch, and a micro-control unit. According to the present invention, the control apparatus capable of controlling the mode of generation of power by a photovoltaic module for a control module is provided in the photovoltaic power generation system, so that the control module can always keep working in a full-load state, thereby greatly improving the photoelectric conversion efficiency of the photovoltaic module.
Resumen de: WO2026031463A1
Disclosed in the present application are an alternating-current-coupled power supply system, and a photovoltaic-storage inverter and a control method therefor. The alternating-current-coupled power supply system comprises a first inverter and a second inverter, wherein a switching apparatus is provided between an alternating-current side of the first inverter and an alternating-current side of the second inverter. The control method comprises: acquiring the state of a power grid, and in response to the state of the power grid being abnormal, controlling a first inverter and a second inverter to disconnect from the grid; and acquiring a generation power of a second photovoltaic array and an alternating-current load power and direct-current load power of the second inverter, and in response to the generation power of the second photovoltaic array being less than the sum of the alternating-current load power and the direct-current load power, controlling a switching apparatus to close. The present application can control a switching apparatus between a first inverter and a second inverter to close when a power grid is abnormal, such that an output power of the first inverter is used to supplement a required power on an alternating-current side and direct-current side of the second inverter, thereby improving the energy utilization rate of the alternating-current-coupled power supply system.
Resumen de: WO2026031292A1
The present invention relates to the technical field of photovoltaic power supply, and particularly relates to an all-weather photovoltaic power supply system and method. The power supply system comprises a photovoltaic assembly, a low-light collection assembly and a control assembly, wherein the photovoltaic assembly is used for implementing photoelectric conversion by relying on direct light; the low-light collection assembly is used for collecting and storing low-light electric energy output by the photovoltaic assembly; and the control assembly is used for controlling electric energy output by the low-light collection assembly. In the present invention, the low-light collection assembly is added between the photovoltaic assembly and the control assembly, and the low-light collection assembly uses the characteristics of a supercapacitor, such as a long cycle life, no voltage plateau and an instantaneous large current, to collect light sources and convert same into electric energy even in low-light environments such as nighttime, cloudy days and rainy days, so as to output the electric energy to the control assembly, thereby not only improving the utilization rate of the light sources, but also greatly improving the photoelectric conversion rate.
Resumen de: US20260042958A1
A compound is disclosed that has a metal coordination complex structure having at least two ligands coordinated to the metal; wherein the compound has a first substituent R1 at one of the ligands' periphery; wherein a first distance is defined as the distance between the metal and one of the atoms in R1 where that atom is the farthest away from the metal among the atoms in R1; wherein the first distance is also longer than any other atom-to-metal distance between the metal and any other atoms in the compound; and wherein when a sphere having a radius r is defined whose center is at the metal and the radius r is the smallest radius that will allow the sphere to enclose all atoms in the compound that are not part of R1, the first distance is longer than the radius r by at least 2.9 A.
Resumen de: US20260042937A1
A laminate includes, in this order: a fluororesin layer containing an ethylene-tetrafluoroethylene copolymer; an adhesive layer containing an aminosilane coupling agent; and a resin substrate containing an ultraviolet absorber and a resin.
Resumen de: US20260045904A1
A photoelectric conversion element inspecting device, a photoelectric conversion element manufacturing device, a photoelectric conversion element manufacturing method, and a photoelectric conversion element include one or more light sources, a driving device, a camera, and a calculator. The light source irradiates a perovskite layer with inspection light capable of at least one of being transmitted through the perovskite layer and being reflected by the perovskite layer. The driving device changes at least one of a distance and an angle between a substrate having the perovskite layer and the light source. The camera detects hue of at least one of the inspection light transmitted through the perovskite layer and the inspection light reflected by the perovskite layer. The calculator calculates a position of a point with different hue on the perovskite layer detected by the camera.
Nº publicación: US20260045903A1 12/02/2026
Solicitante:
FRACSUN INC [US]
FRACSUN INC
Resumen de: US20260045903A1
Photovoltaic array performance monitoring systems and methods are described herein. One embodiment of a photovoltaic array monitoring system according to the present disclosure can include a reference photovoltaic panel and an ambient photovoltaic panel, as well as a rechargeable power source. The monitoring system can further include an electrical unit configured to charge the rechargeable power source using energy from one or both of the reference photovoltaic panel and the ambient photovoltaic panel. The monitoring system can also include a transmitter configured to transmit data from the reference photovoltaic panel and the ambient photovoltaic panel. Methods and full-size solar systems utilizing monitoring systems are also described.
BOPI
Sede Electrónica
