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198
resultados
Última actualización
29/10/2026 [07:11:00]
Resultados 50 a 75 de 198
Resumen de: US20260332086A1
Rail assemblies for connecting a photovoltaic panel to a tube include a rail shaped to be mounted on the tube such that, when mounted, the rail extends transversely outward of the tube between first and second ends. The rail assemblies further include a rail connector for securing the rail to the tube. The rail connector includes a first clip attached to the rail, a second clip attached to the rail, and a lock bracket defining a notch shaped to releasably receive the second clip. The first clip is attached to the lock bracket. When the rail is secured to the tube, the first clip and the second clip collectively apply tension on the lock bracket to clamp the rail to the tube.
Resumen de: US20260333949A1
0000 Methods of soldering wire, such as traces or ribbon, onto single or multi-busbar solar cells. Devices constructed with such methods may also be covered. Methods may include providing a wire, such as a trace or ribbon, tack soldering the wire at one or more locations to a workpiece, such as solar cell component, and then passing the combined tacked wire and solar cell component through a heating zone where heat is applied to the backside of the solar cell component such that solder in contact with the wire melts and solders the wire to the solar cell component.
Resumen de: US20260331608A1
Back-contact solar cell includes first polarity doped layers and second polarity doped layers, stacked on back surface of a silicon substrate, arranged at intervals in a first direction, and extending in a second direction; first fine gates on the first polarity doped layers and second fine gates on the second polarity doped layers; and in the second direction, third polarity doped layers disposed below the first fine gates, and located between back-surface passivation film (BSPF) layers and the first polarity doped layers. At positions corresponding to the third polarity doped layers, the first fine gates are in contact with the third polarity doped layers through the BSPF layers. Between adjacent third polarity doped layers, the first fine gates are in contact with the first polarity doped layers through the BSPF layers. The second fine gates at least partially penetrate through the BSPF layers to contact the second polarity doped layers.
Resumen de: US20260333886A1
0000 A solar cell panel is provided. The solar cell panel according to one aspect of the present disclosure may include: a substrate; an electrode including a first electrode arranged along a first direction on one surface of the substrate and a second electrode arranged parallel to and spaced apart from the first electrode; a wire mounted on the substrate and arranged between the first electrode and the second electrode along the first direction; and a binder connected to the electrode with the wire arranged between components constituting the binder.
Resumen de: US20260327983A1
0000 An embossed roofing shingle, including: a first layer; and a second layer under the first layer, wherein the first layer comprises an embossed surface, wherein the first layer comprises a thermoplastic polyolefin, and wherein the first layer is configured to be exposed to the environment when the embossed roofing shingle is located on a roof deck.
Resumen de: US20260332085A1
A floating body for a photovoltaic power generation system and a photovoltaic power generation system are provided. A floating body for a photovoltaic power generation system according to an embodiment of the present invention includes an upper structure including an installation portion having a flat shape on one side, a lower structure arranged to correspond to the upper structure and including a hemispherical shape convex downward, and a fixing portion for coupling the upper structure and the lower structure.
Resumen de: US20260332088A1
A photovoltaic power generation module according to one embodiment of the present invention comprises: a photovoltaic power generation panel including a plurality of cell strings; and a plurality of optimizers, each controlling the output power of each cell strings, wherein each optimizer is located at a position corresponding to an output terminal of each cell string.
Resumen de: US20260332090A1
0000 An optimizer module according to an embodiment of the present invention comprises: two input terminals connected to a cell string; a power conversion unit for converting power inputted via the input terminals; two output terminals connected to another optimizer module or the outside; and a control unit for controlling the power conversion unit in response to the power inputted via the input terminals.
Resumen de: WO2026221641A1
The present disclosure is generally directed to installing photovoltaic (PV) ganged systems in a simplistic and cost effective way that delivers repetitive and consistent installation.
Resumen de: AU2026202600A1
Techniques for determining and increasing solar panel efficiency are described herein. In one example, a smart electricity meter, a server, and/or some other computing device of an electricity grid is configured to identify a photovoltaic (PV) device and an electricity meter associated with the PV device. The device may determine a theoretical maximum energy production for the PV device, and may determine an adjusted theoretical maximum energy production for the PV device. The adjusted theoretical maximum energy production may be based on the theoretical maximum energy production reduced by factors including installation location, weather, etc. The device may determine an actual energy production of the PV device. Responsive to the actual energy production of the PV device being less than the adjusted theoretical maximum energy production for the PV device, a fault in operation of the PV device is determined. Appropriate action may be taken to remedy the fault. fault. pr p r p r
Resumen de: US20260333943A1
A back contact solar cell includes: a silicon substrate, and a first doped semiconductor layer and a second doped semiconductor layer that are alternately distributed on a back surface of the silicon substrate. Regions corresponding to the first doped semiconductor layer are first regions. Regions corresponding to the second doped semiconductor layer are second regions. Regions between the first regions and second regions adjacent to the first regions are spacer regions. Surfaces of the second regions are recessed deeper into the silicon substrate relative to surfaces of the first regions. Surfaces of the spacer regions are recessed deeper into the silicon substrate relative to the surfaces of the second regions. Bottom surfaces of the spacer regions, first side surfaces of the spacer regions close to the first regions, and second side surfaces of the spacer regions close to the second regions are textured surfaces with textured structures.
Resumen de: US20260332038A1
0000 A power conversion device according to one embodiment of the present invention comprises: an input unit for receiving voltage generated in a photovoltaic power generation panel; a power conversion unit for converting input voltage that is input into the input unit; an output unit for outputting the converted voltage to a system or a load; and a voltage-discharging unit connected to the input unit so as to discharge the input voltage.
Resumen de: US20260332722A1
0000 A display device according to an embodiment of the present disclosure may comprise an SoC, a power conversion device for supplying power to the SoC, and a zero-watt module for applying voltage to the power conversion device in a zero-watt mode. Accordingly, the present disclosure can minimize or reduce power consumption close to zero when the display device is turned off, and enables necessary power to be supplied in a power-off state via energy harvesting.
Resumen de: US20260332091A1
0000 A system for backfilling a renewable energy power plant includes a solar panel array, a first electrical interconnection, and a second electrical interconnection. The solar panel array includes a first set of solar panels, each configured to be positioned between at least one pair of adjacent rows of solar panels from a second set of solar panels different from the first set of solar panels, the second set of solar panels being legacy solar panels and electrically coupled to an electrical grid via the first electrical interconnection. The second electrical interconnection is different from the first electrical interconnection, is operably coupled to the first plurality of solar panels, is not operably coupled to the second plurality of solar panels, is not operably coupled to the electrical grid, and is configured to connect to at least one of a behind-the-meter load or a behind-the-meter storage.
Resumen de: US20260328463A1
A portable household appliance includes a housing containing an induction cooktop, a cooler, a charging unit comprising at least one outlet configured for powering other household devices, and a battery configured for powering the induction cooktop, the cooler, and the charging unit, wherein the portable household appliance is configured to be carried by one or two people. The appliance may include a telemetry system with multi-mode communication capability (NB-IoT and LoRaWAN) for collecting and transmitting usage data to enable carbon credit verification. The multi-function nature of the appliance creates a multi-dimensional usage signature that provides richer evidence for verification and is more difficult to falsify than single-purpose devices.
Resumen de: US20260332087A1
0000 A connecting system for mechanically securing elements or modules, which are positioned adjacent to and adjoining one another in a plane, in particular flat solar modules that are positioned above a supporting surface. In order to produce a connecting system for mechanically securing adjacently positioned elements in a plane with free access to any module for installation and/or removal, it is proposed for a recess composed of two respective half-spaces, which are positioned flush with each other, to be provided in the edge regions of adjacent modules so that in the recess, a securing element with an elongated cross-sectional area can be rotated by approximately 90° around an axis parallel to a surface normal of the modules in order to engage in the half-spaces.
Resumen de: US20260332060A1
A photovoltaic inverter includes a casing, at least one circuit board located in the casing, a current sensor located on the at least one circuit board, an arc detector located on the at least one circuit board, a self-test coil located on the at least one circuit board, and at least one direct current input terminal located on the casing and connected to the at least one circuit board, wherein the self-test coil is configured to deliver a test signal to be sensed by the arc detector, and the direct current input terminal is configured to deliver a direct current through the arc detector, wherein the current sensor is configured to detect a magnitude of the direct current passing through the direct current input terminal.
Resumen de: US20260333882A1
In an embodiment a form body configured for producing a photovoltaic module includes a top side concavely or convexly curved in an upward direction configured for curving a layer stack of the photovoltaic module, the layer stack having at least two layers.
Resumen de: US20260328423A1
A symbiotic repeater system with remote management capabilities and fully powered by renewable energy is disclosed herein. The PGS provides power to the repeater while repeater provides internet access to the PGS. The PGS includes at least one power generating unit, a charge controller, a battery unit, and a PGS remote management module comprising a remote management (RM) antenna. The repeater sub-system includes a service unit (SU) antenna, a SU transceiver, a SU remote management module, a digital processing unit, a donor unit (DU) antenna, and a DU transceiver.
Resumen de: WO2026219866A1
The invention relates to a solar cell module of a plurality of solar cells, a front cover (1), a rear cover (2) and an encapsulation layer (3) arranged between the front and rear covers (1, 2), the solar cells being embedded in the encapsulation layer (3), having at least one electrically conductive connection connector (4) which electrically conductively connects a solar cell connection point (A), which is arranged between the front and rear cover (2), and a rear connection point (B) on the rear side of the solar cell module. It is essential that the connection connector (4) is arranged running around an outer edge of the rear cover (2) such that the connection connector (4) does not penetrate the rear cover (2) and that the solar cell module has at least one electrical insulating insulation (5) arranged on the side of the connection connector (4) facing away from the outer edge. The invention further relates to a method for producing a solar cell module.
Resumen de: WO2026221370A1
The present invention provides a perovskite silicon tandem solar cell comprising: a silicon solar cell layer; and a perovskite solar cell layer formed on the silicon solar cell layer, wherein a first inorganic oxide layer and a second inorganic oxide layer are provided between the silicon solar cell layer and the perovskite solar cell layer.
Resumen de: US20260333938A1
0000 In a double-sided solar cell, a first doped layer on a silicon substrate has at least one first electrode arrangement region. First barrier layers are on the first electrode arrangement regions and are arranged at intervals, so that the first electrode arrangement region includes a first blocked region and a first non-blocked region. A first passivation film layer covers the first barrier layer and the first doped layer. A first finger electrode is arranged in the first electrode arrangement region and located above the first doped layer and the first barrier layer. At the first blocked region, the first finger electrode penetrates through the first passivation film layer in contact with the first barrier layer and not in contact with the first doped layer; and at the first non-blocked region, the first finger electrode penetrates through the first passivation film layer in contact with the first doped layer.
Resumen de: US20260333887A1
0000 A method for manufacturing a solar cell module, wherein the method comprises arranging a solar cell, a connecting wire having a contacting portion electrically contacting a solar cell contact of the solar cell, and a collecting portion of an interconnector crossing the connecting wire and electrically contacting the connecting wire between a front side encapsulation layer and a back side encapsulation layer, laminating to obtain a solar cell module laminate comprising the front side encapsulation layer, the solar cell, and the back side encapsulation layer, providing a junction box on the solar cell module laminate such that the back side encapsulation layer is arranged between the front side encapsulation layer and the junction box, wherein the junction box comprises a housing and a conductor, and contactless materially bonding the conductor to an end portion of the interconnector.
Resumen de: US20260333942A1
0000 An article is described herein including a substrate with a multilayer coating disposed on a first major surface of the substrate. The article exhibits, due at least in part to the multilayer coating, relatively low transmittance of ultraviolet wavelengths, relatively high reflectance of ultraviolet wavelengths, relatively high transmittance of visible wavelengths, and relatively low transmittance of infrared wavelengths. The multilayer coating exhibits a relatively high hardness. The multilayer coating an include a plurality of multilayer sections, each of the multilayer sections disposed successively with respect to one another on the first major surface and comprising at least two layers exhibiting unique indices of refraction. Also disclosed are a solar panel and an insulated glass unit including the article.
Nº publicación: US20260327151A1 22/10/2026
Solicitante:
FOURTH POWER INC [US]
Fourth Power, Inc
Resumen de: US20260327151A1
0000 Described herein are graphite-based infrastructures for high-temperature and/or high-pressure applications and methods of fabricating thereof. Also described are thermal batteries comprising such infrastructures. An infrastructure may comprise two graphite structures and a carbide-containing seal positioned between and monolithic with each structure end. The carbide-containing seal may comprise titanium carbide, zirconium carbide, and/or hafnium carbide. The carbide-containing seal is configured to withstand a temperature of greater than 1500°C (a) while subjected to an internal pressure of greater than 0.7MPa (about 100 psi) produced by a molten tin flown through the first structure and the second structure and (b) while remaining monolithic with each of the first-structure sealed end and the second-component sealed end, thereby sealing the two structures. The carbide-containing seal may be formed by graphite fusing, which involves one or more of brazing, reaction bonding, and diffusion bonding.
BOPI
Sede Electrónica
