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149
resultados
Última actualización
14/03/2026 [06:58:00]
Resumen de: US20260068850A1
A livestock management system for detecting, tracking, and responding to livestock location and physical parameters, and for determining livestock behavior and physical conditions correlated thereto. The system generally includes a plurality of tags and sensors attached to and implanted in a plurality of livestock, one or more local sensors, a management platform, and a remote computer system. Each tag receives, processes and maintains data regarding the location, activity and physical parameters of a livestock to which it is attached and locally determines the behavior and physical conditions of the livestock. The tags communicate with other nearby tags and sensors locally via dynamic mesh networks and with the management platform and remote computer system via longer range wireless networks. The management platform processes the tag data and produces herd-related data. The remote computer uses the tag data to generate and update livestock behavior and condition models for download to the tags.
Resumen de: US20260071767A1
Integrated Solar-Ventilated Panel System for Complete Commercial Roof Replacement replaces conventional layered roofing with a watertight array of photovoltaic modules and an actively managed air plenum to generate electricity and regulate building thermal loads. The modules form the primary roof surface and may include silicon, Arctic-grade glass-glass, tandem perovskite-silicon, and bifacial variants. Beneath the modules, a plenum cavity communicates with the building interior through a unidirectional airflow membrane. Fans and temperature sensors control airflow through the membrane in cooling and heating modes, exhausting hot air in summer and recirculating solar-heated air in winter. Reflective interior surfaces can increase rear-side irradiance of bifacial modules. The system can be factory-assembled into modular roof units and optionally thermally coupled to electrochemical storage to improve overall energy and HVAC efficiency.
Resumen de: DE102025136212A1
Die Erfindung betrifft einen Solarzaun zur gleichzeitigen Grundstücksabgrenzung und Energieerzeugung. Der Solarzaun umfasst mindestens zwei vertikal angeordnete Zaunpfosten (2), mindestens zwei dazwischen angeordnete horizontale Zaunriegel (3) sowie mehrere an den Zaunriegeln (3) befestigte Fotovoltaikmodule (1). Die Fotovoltaikmodule (1) sind so ausgerichtet, dass sie eine geschlossene Fläche bilden, die die Zaunpfosten (3) verdeckt und eine durchgehende Sichtfläche erzeugt. Der modulare Aufbau ermöglicht eine Anpassung an unterschiedliche Geländegegebenheiten. Der Solarzaun kann neben der Grundstücksabgrenzung auch für Agri-Photovoltaikanwendungen eingesetzt und mit Funktionen wie Sicht-, Lärm- oder Windschutz erweitert werden.
Resumen de: DE102024125903A1
Die Erfindung betrifft ein optoelektronisches Bauelement (10), umfassend eine erste Elektrode (20), eine zweite Elektrode (6) und ein Schichtsystem (7) mit mindestens einer photoaktiven Schicht (4) zwischen der ersten Elektrode (2) und der zweiten Elektrode (6), wobei die photoaktive Schicht (4) eine lichtabsorbierende Schicht ist, und wobei mindestens eine Schicht des Schichtsystems (7) mindestens ein D-A-D' Absorbermaterial aufweist, wobei eine zentrale Akzeptor-Einheit A ein 2,5-Dicyano-3,6-diiminopyrazin ist, und eine Donor-Einheit D und eine Donor-Einheit D' mit der Akzeptor-Einheit A ein konjugiertes System bilden und jeweils unabhängig voneinander im Vergleich zur Akzeptor-Einheit A elektronenschiebende Gruppen sind.
Resumen de: DE102025135799A1
Ein Solarpaneel-Montagesystem umfasst ein rotierbares vertikales Trageelement, ein unteres Solarpaneel-Trageelement zum Tragen von wenigstens einem Solarpaneel in einer Ruheposition und ein oberes Solarpaneel-Trageelement, welches rotierbar an dem wenigstens einen Solarpaneel angebracht ist. Ein oder mehrere Verbindungselemente bringen das wenigstens eine Solarpaneel an dem oberen Solarpaneel-Trageelement an, was es dem wenigstens einen Solarpaneel erlaubt, relativ zu dem oberen Solarpaneel-Trageelement zu rotieren. Windkräfte, die auf eine Fläche des wenigstens einen Solarpaneels wirken, veranlassen das wenigstens eine Solarpaneel dazu, um das obere Solarpaneel-Trageelement aus der Ruhrposition zu rotieren. Das System kann einen Motor, welcher mit dem rotierbaren vertikalen Trageelement zum Antreiben einer Rotation verbunden ist, eine Berechnungseinheit zum Steuern des Motors und ein Untergrund-Verankerungssystem für das rotierbare vertikale Trageelement umfassen.
Resumen de: AU2024211007A1
A solar power trailer includes a chassis for connection to a vehicle. A support assembly is mounted on the chassis. Two carrier assemblies are pivotally mounted on respective opposite sides of the support assembly, to be pivoted between operative positions for collecting solar energy and stowed positions for travel, at least one solar panel assembly being mountable on each carrier assembly. A solar power trailer includes a chassis for connection to a vehicle. A support assembly is mounted on the chassis. Two carrier assemblies are pivotally mounted on respective opposite sides of the support assembly, to be pivoted between operative positions for collecting solar energy and stowed positions for travel, at least one solar panel assembly being mountable on each carrier assembly. ug u g Fi gu re Figure 1 ug i g h t e r 1 i s ' i t s z z
Resumen de: AU2024295844A1
Methods and apparatus are presented for identifying the presence of shunts in a first sub- cell of a multi-junction solar cell having monolithically integrated first and second sub-cells. The multi-junction cell is illuminated with light suitable for generating luminescence from the second sub-cell, while generating substantially no excess charge carriers in the first sub-cell. First and second images of luminescence generated from the second sub-cell with the multi-junction solar cell under different load conditions are acquired and compared to identify the presence of shunts in the first sub-cell.
Resumen de: AU2024333137A1
A heliostat dirigible with a fluid containment structure defining a fluid volume configured to contain a lighter than air fluid. A curved reflective surface is supported by the fluid containment structure when the fluid volume contains a lighter than air fluid. The curved reflective surface is configured to reflect and concentrate sunlight at a target. Tethers and/or connections for a plurality of tethers are arranged around the fluid containment structure such that the attitude of the fluid containment structure can be adjusted when it is floating above the ground.
Resumen de: AU2026201257A1
The present application discloses a solar cell and a photovoltaic module, and belongs to the field of photovoltaic technologies. The solar cell includes a solar cell body, a first pattern region and second connection segments, wherein a part that is of the first sub-fingers and that is stacked with the first connection blocks passes through the passivation layer and is in contact with the doped region, and the second direction intersects with the first direction. The first connection blocks are used to protect the part that is of the first sub-fingers and that is stacked with the first connection blocks, to reduce a degree of a thermal impact on the first sub-fingers when first electrical connectors are welded to the first sub-fingers to avoid damage to the substrate when the first sub-fingers pass through the doped region and reach the substrate, and ensure photoelectric conversion efficiency of the photovoltaic module. eb e b
Resumen de: AU2026201296A1
RGUP-0009 An electromagnetic radiation collecting and directing apparatus is described herein. The electromagnetic radiation collecting and directing apparatus facilitates directing light from an exterior of a structure to an interior of a structure. The directed light is then distributed as necessary within the structure for heating, illumination, or is stored for use at a later time. RGUP-0009 eb - e b
Resumen de: AU2024383164A1
The present application relates to the technical field of photovoltaics, and discloses a photovoltaic panel disassembly and installation device. The photovoltaic panel disassembly and installation device comprises a mobile carrying apparatus, a photovoltaic panel disassembly and installation apparatus, and a photovoltaic panel storage apparatus, wherein the photovoltaic panel disassembly and installation apparatus and the photovoltaic panel storage apparatus are both arranged on the mobile carrying apparatus.
Resumen de: US20260074556A1
An islanding detection method includes: continuously detecting a voltage frequency at a point of common coupling; calculating, according to the voltage frequency, a frequency deviation of the voltage frequency between two adjacent detections; obtaining, when the frequency deviation is less than a preset frequency threshold, a voltage phase in a preset closed-loop phase-locking manner; obtaining, when the frequency deviation is greater than or equal to the preset frequency threshold, the voltage phase in a preset open-loop phase-locking manner; determining, according to the frequency deviation, the voltage frequency, and the voltage phase, a reference current for injecting a frequency perturbation; controlling, according to the reference current, the grid-connected inverter to output a current to the point of common coupling; and determining, when the voltage frequency exceeds a preset range, that an islanding effect occurs.
Resumen de: US20260074529A1
The present disclosure provides a system and method for managing the state of charge of an energy storage system that is used as a backup power supply source in an electrical system. The energy storage system can operate in a selected mode of operation that includes a normal mode, a hibernation mode, and a suspension mode. A controller of the energy control system can determine the selected mode of operation for the energy storage system based on the current time of the day and electronic data related to a backup PV power generation system, the energy storage system, and a plurality of loads.
Resumen de: US20260074492A1
A wire management device that includes a connector, a first retainer, and a second retainer. The connector includes a first channel that can receive a support. The first retainer is connected to a first end of the connector. The first retainer includes a second channel that can receive a first electrical conductor. The second retainer is connected to a second end of the connector opposite to the first end. The second retainer includes a third channel that can receive a second electrical conductor. The first retainer extends from the first end in a different direction than the second retainer extends from the second end.
Resumen de: US20260074611A1
A power conversion system can include a housing, a frame to support the housing, a solar assembly having a plurality of solar cells, an inverter, and a temperature management system. The inverter can electrically couple with the solar assembly, receive direct current (DC) power from the plurality of solar cells, convert the DC power into alternating current (AC) power, and provide the AC power to a temperature management system of the power conversion system. The temperature management system can monitor an environment of an internal cavity of the housing and provide temperature-controlled air throughout the internal cavity of the housing to control the environment of the internal cavity of the housing.
Resumen de: US20260074650A1
A system has an electricity generating appliance having a frame providing a carport, the appliance having corner posts, cross-members, solar panels, and wiring interconnecting the solar panels, an inverter connected to the solar panels, one or more batteries connected to the inverter, a local breaker panel connected to an output of the inverter through a breaker, to a local electric grid through a main breaker and a two-way meter, and to loads of a local premise through breakers, and an Internet connected server hosted by a service configured to enter into agreements regarding power generation. The server manages the inverter and storage battery combination according to an existing agreement. The system further includes a Microgrid Interconnect Device (MID) configured to monitor grid conditions, manage transitions between grid-connected and islanded operation, and communicate with both inverter and server for coordinated energy dispatch, safety isolation, and automated reconnection to the utility grid.
Resumen de: US20260074652A1
A multi-pin power connector for a solar accessory is described. In some examples, the power connector has three pins that can be used for identifying a proper solar accessory for an electronic device. In one particular example, a power connector apparatus includes a connector head that is configured to supply power from a solar device to an electronic device. The connector head includes a first electrical connector that is positioned on a first side of the connector head, a second electrical connector that is positioned on a second side of the connector head, and a third electrical connector that is offset from the first electrical connector and the second electrical connector.
Resumen de: US20260074651A1
A system is disclosed including a solar panel, a drive shaft operatively coupled to the solar panel, a sensor to sense a power output from the solar panel, and a controller programmed to receive the power output, conduct a first comparison between the power output and a power output threshold, rotate the drive shaft based on the first comparison, conduct a second comparison between the power output and the power output threshold, and cease rotation of the drive shaft based on the second comparison. Rotating the drive shaft feeds an amount of film from a source roll of film over a face of the solar panel and feeds an amount of film from a cover portion of film extending from the source roll of film around the drive shaft.
Resumen de: US20260074653A1
A method and an apparatus for calculating a power generation capacity loss of a photovoltaic module, and an electronic device are provided. Fault information of the photovoltaic module is acquired, and an area proportion and a power generation capacity loss influence coefficient that correspond to the fault information are calculated. A difference between an actual power generation capacity and a theoretical power generation capacity of a photovoltaic string at which the photovoltaic module is located is calculated as a power generation capacity loss of the photovoltaic string. A module power generation capacity loss corresponding to the fault information is calculated based on the power generation capacity loss of the photovoltaic string, and the area proportion and the power generation capacity loss influence coefficient that correspond to the fault information. A total power generation capacity loss of the photovoltaic module is calculated based on the module power generation capacity loss.
Resumen de: US20260074648A1
A solar panel mounting system includes a rotatable vertical support member, a lower solar panel support member for supporting at least one solar panel in a rest position, and an upper solar panel support member rotatably attached to the at least one solar panel. One or more connection members attach the at least one solar panel to the upper solar panel support member, allowing the at least one solar panel to rotate relative to the upper solar panel support member. Wind force upon a surface of the at least one solar panel causes the at least one solar panel to rotate around the upper solar panel support member out of the rest position. The system may include a motor connected to the rotatable vertical support member for driving rotation, a computing unit for controlling the motor, and a ground anchoring system for the rotatable vertical support member.
Resumen de: US20260074644A1
An assembly includes a base and a seal. The bas has a top, a bottom, a first port disposed on the top, a second port disposed on the top, and an aperture disposed on the top. The aperture is configured to receive a portion of a fastener disposed in a surface. The base also has a cavity disposed on the bottom and a channel circumscribing the cavity. The cavity is configured to receive a sealant injected into the first port for sealing the assembly against the surface. A seal is disposed in the channel.
Resumen de: US20260074647A1
Aspects of this disclosure relate to multi-position solar panel arrays. Solar panel arrays may be configured for movement between regions that may allow for a dual use of land, such as for both agricultural production and electricity generation. In at least some examples, one or more wheel assemblies may be configured to removably attach to a frame of a solar panel array to facilitate lifting and/or movement of the solar panel array. A plurality of solar panel arrays may be configured for movement along a surface, such as along rails/tracks between pedestals, whereby the pedestals may be configured to: (1) secure solar panel arrays at fixed solar power generation locations, and (2) release the solar panel arrays to allow movement of the solar panel arrays between the pedestals. Additionally or alternatively, a plurality of solar panel arrays may be configured for movement along moveable connectors between connecting mechanisms located at the ends of the moveable connectors, whereby the connecting mechanisms may be configured to: (1) secure solar panel arrays at solar power generation locations, and (2) release the solar panel arrays to allow movement of the solar panel arrays between the connecting mechanisms when the solar panel arrays are not being used for solar power generation, and whereby the moveable connectors may be removed after movement of the solar panel arrays to facilitate increased access to land for agricultural purposes.
Resumen de: US20260074646A1
Artificial satellites are dependent on solar arrays to produce the power needed to support the functional components of the satellite. The present invention is directed to a hinge-locking mechanism designed to maximize the photovoltaic real estate of a solar array of an artificial satellite. The hinge-locking mechanism facilitates the deployment of the solar array upon the artificial satellite entering orbit. The hinge-locking mechanism utilizes a tapered pin with an internal spring resting against an asymmetrically oval shaped cam of a common pivot point. The hinge-lock trades kinetic energy of a solar panel for spring compression to permanently lock the solar array in place upon deployment while reducing the shock load and maximizing deployed stiffness.
Resumen de: US20260071667A1
A drive arrangement for solar modules is disclosed. The drive arrangement comprises a transmission member rotatable about a rotational axis comprising a drive member and a holding member, wherein the drive member is disposed with an offset in the radial direction to the holding member, and an output unit, wherein the output unit comprises a drive recess and a retaining recess, wherein the drive member is assigned to the drive recess and engages with the drive recess to drive the output unit, wherein the holding member is assigned to the retaining recess and engages with the retaining recess to keep the output unit in its set position, wherein the drive recess has an entry opening, an end area, and a middle area that is between the entry opening and the end area, wherein the drive recess in the middle area compared to the end area has a reduced cross section.
Nº publicación: US20260071314A1 12/03/2026
Solicitante:
UNIVERSAL DISPLAY CORP [US]
Universal Display Corporation
Resumen de: US20260071314A1
A deposition device including an injection block and a print die is provided, which allows for vertical movement of the injection block while still maintaining connection between the print die and external gas sources. Also disclosed is an injection block suitable for such devices, which provides improved vertical range of motion and thermal consistency compared to conventional injection block devices.
BOPI
Sede Electrónica
