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169
resultados
Última actualización
09/05/2025 [06:57:00]
Resultados 75 a 100 de 169
Resumen de: WO2025088520A1
A system and method for determination of parameters for the set up of docking stations for electronic devices used in photovoltaic power plants. The system obtains user input comprising a first set of parameters associated with a docking station for an electronic device from a user device. Further, the system determines a second set of parameters associated with the docking station based on the first set of parameters. Furthermore, the system renders the determined second set of parameters including a first parameter indicative of a gap between a docking station frame associated with the docking station and a module edge associated with a solar panel of the set of solar panels, a second parameter indicative of a design slope between the docking station frame and the module edge, and a third parameter indicative of a maximum angular difference between the docking station and an adjacent solar panel of a first tracker.
Resumen de: WO2025088521A1
A system and method for determination of parameters for the set up of fixed bridges for photovoltaic power plants. The system obtains user input comprising a first set of parameters associated with a fixed bridge from a user device. Further, the system determines a second set of parameters associated with the fixed bridge based on the first set of parameters. Furthermore, the system renders the determined second set of parameters including a first parameter indicative of a gap between a module edge of the first solar panel and a module edge of the second solar panel, a second parameter indicative of a slope angle across the fixed bridge, a third parameter indicative of a maximum angular difference between two sides of the fixed bridge, and a fourth parameter indicative of the width of a flat surface associated with a fail¬ safe location of an electronic device.
Resumen de: WO2025088478A1
An integrated protection system of a solar panel is disclosed, comprising one or more solar panels (P) having an operating surface, a housing frame comprising at least two support shoulders (1a, 1b) equipped with cross-bars that jointly connect said support shoulders (1a, 1b), which are arranged underneath panel (P) and which serve as supports for said one or more solar panels (P), a pair of transmission shafts (3, 4), held in rotation by said support shoulders (1a, 1b), parallel to and arranged transversely to opposing sides of one or more solar panels (P), a pair of flexible transmission elements (5a, 5b), closed in a loop around said transmission shafts (3, 4), in planes parallel and substantially orthogonal to said operating surface, a drive unit to set that pair of flexible transmission elements (5a, 5b) in motion, and a plurality of slender slats (6), bound at the ends to said pair of flexible transmission elements (5a, 5b), arranged adjacent to each other to form a flexible cover of a length similar to a length of said opposing sides of one or more solar panels (P), wherein said pair of flexible transmission elements (5a, 5b) have upper branches running on a plane arranged at a certain distance above said operating surface and lower branches running on a plane arranged below the one or more solar panels (8) and wherein a brush (7) with cylindrical shape is further provided, mounted integral in translation with said flexible transmission elements (5a, 5b).
Resumen de: WO2025087485A1
The invention relates to a solar cell testing device for measuring electrical characteristic data regarding a solar cell (1) having a top side (10) and a bottom side (11), the solar cell testing device comprising: - a transfer contact unit (14) which is designed such that, during a measurement, the transfer contact unit collects the first signals from the first contact strip (8) and transports them; and - a line (12) which is designed such that, during the measurement, the line collects the second signals from the second contact strip (9) and transports them. The transfer contact unit (14) is designed such that, during the measurement, the transfer contact unit transports signals collected from the first contact strip (8) to a side of the solar cell (1) which is opposite from the first contact strip (8) and on which the second contact strip (9) and the line (12) are disposed. The line (12) either is designed to further transport the first signals, and the second signals collected from the second contact strip (9), to the measuring device (3) in bundled form or is designed to be connected, on the side of the solar cell (1) on which the line is disposed, to the measuring device (3) while bundled with the transfer contact unit (14), so that the first and second signals are jointly transported, on the side of the solar cell (1) on which the second contact strip (9) is located, to the measuring device (3). Alternatively, an amplifier (15) is provided which is associated with the t
Resumen de: WO2025088519A1
A system and method for determination of parameters for the set up of flexible bridges for photovoltaic power plants. The system obtains user input comprising a first set of parameters associated with a flexible bridge from a user device. The system determines a second set of parameters associated with the flexible bridge based on the first set of parameters. The system renders the second set of parameters including a first parameter indicative of a maximum possible overlap between a male connector of the flexible bridge and a female connector of the flexible bridge, a second parameter indicative of a slope angle across the flexible bridge, and a third parameter indicative of a maximum detaching angle of the flexible bridge at zero vertical offsets and zero horizontal offsets.
Resumen de: WO2025087913A1
The invention relates to a photovoltaic power generation system comprising a plurality of panels (P1 to P2), each panel (P1 to P2) comprising a photovoltaic module (6) and being rotatably mounted on a support structure (2 to 4) so as to be able to rotate about an axis of rotation (A), a winding device (10) carried by a first attachment region (Z1) of a first panel (P1), and a sheet (14) configured to be attached by a first of its ends (E1) to the winding device (10) and by a second of its ends (E2) to a second attachment region (Z2) of a second panel (P2), so as to cover at least one portion of a region (ZS) of the ground located vertically beneath the sheet (14), wherein the system is configured such that the sheet (14) winds into the winding device (10) depending on a relative position of the first and second attachment regions (Z1, Z2).
Resumen de: WO2025087674A1
The invention relates to a holding part (100) which comprises, in a main direction from a lower face to an upper face of the holding part (100): - a base (200) which extends between a first end face and a second end face; - connecting means; and - a fastening portion (400) which is connected, in fixed connection, to the base (200) using the connecting means (300). The fastening portion (400) comprises a profile which extends between the two end faces, the fastening portion (400) defines a snap-fitting recess (401) which is configured to allow an anchoring clip to be inserted and snap-fitted in the recess, and the holding part (100) comprises cinching means which are configured to hold the base (200), by the lower face, so that it is secured to the structure.
Resumen de: WO2025087704A1
The present invention relates to an electrically conductive adhesive for attaching solar cells together in a shingled photovoltaic module or in a ribbon-attached photovoltaic module, wherein the adhesive provides the required viscosity, adhesion and electrical conductivity, with low silver quantity.
Resumen de: CN118235543A
The present invention relates to a composition comprising an electron transport host and a hole transport host, the use thereof in electronic devices and electronic devices containing said composition. The electron transport main body corresponds to an N-bridged triphenylene compound shown as a formula (1), the compound contains a connector connected through an N atom, and the connector is connected with a substituted pyridine, pyrimidine or triazine unit.
Resumen de: EP4545616A1
The present invention relates to an electrically conductive adhesive for attaching solar cells together in a shingled photovoltaic module or in a ribbon-attached photovoltaic module, wherein the adhesive provides the required viscosity, adhesion and electrical conductivity, with low silver quantity.
Resumen de: DE102023129533A1
Es ist eine Anordnung zum Übertragen elektrischer Energie von einer Quelle (14), vorzugsweise einer Photovoltaik-Anlage, zu einer Senke (15) durch eine schlitzartige Durchführung (9), vorzugsweise einen Fensterspalt, offenbart. Die Anordnung umfasst zumindest eine erste Anschlusseinheit (2), eine zweite Anschlusseinheit (3) und ein die erste und die zweite Anschlusseinheit (2, 3) verbindendes Durchführungskabel (4). Das Durchführungskabel (4) ist zum Durchführen durch die Durchführung (9) ausgebildet und weist mindestens eine Stromleitung (7) und mindestens eine Detektionsleitung (8) auf. Die mindestens eine Stromleitung (7) ist zum Übertragen elektrischer Energie von der Quelle (14) zu der Senke (15) ausgebildet. Die mindestens eine Detektionsleitung (8) ist in der zweiten Anschlusseinheit (3) mit der mindestens einen Stromleitung (7) verbunden. Zudem weist die erste Anschlusseinheit (2) eine Detektionseinheit (16) auf, die mit der mindestens einen Detektionsleitung (8) und der mindestens einen Stromleitung (7) verbunden ist. Die Detektionseinheit (16) ist dazu ausgebildet, eine Potentialdifferenz zwischen der mindestens einen Stromleitung (7) und der mindestens einen Detektionsleitung (8) zu erfassen und bei Überschreiten eines vordefinierten Grenzwerts durch die Potentialdifferenz ein Auslösesignal (17) zu erzeugen und auszugeben.Darüber hinaus ist ein entsprechendes Verfahren offenbart.
Resumen de: DK202430261A1
Den foreliggende opfindelse vedrører et hegn til beskyttelse af et beplantet område. Hegnet omfatter et flertal af glaselementer, og et flertal af lodrette elementer eller pæle tilpasset til montage i eller på underlaget og til at yde støtte for nævnte glaselementer. Glaselementerne omfatter zoner, som hæmmer sollysgennemtrængeligheden.
Resumen de: CH721236A2
Die Vorrichtung besteht aus Gliederketten (1, 2) aus gelenkig miteinander verbundenen Gliedern (14), an denen oder in denen Rollenwagen längs dieser Gliederketten (1, 2) rollend geführt sind. Diese Rollenwagen für jede Gliederkette (1, 2) sind in Abständen zueinander in Längs- und Rollrichtung mit einer Spanngurte (11) fest verbunden. An diesen Rollenwagen sind Querstreben (5, 6) montiert, welche zwei Rollenwagen von benachbarten Gliederketten (1, 2) miteinander verbinden. An den parallel zueinander verlaufenden Querstreben (5, 6) zwischen Rollenwagen auf gleicher Höhe können ein oder mehrere Photovoltaik-Panels aufgelegt und mit den Querstreben (5, 6) verspannt werden. Für die Montage wird zunächst ein Seil mittels eines Überwurfsystems über die aufgerichtete Traglufthalle geworfen. Damit wird eine Gliederkette (1, 2) über den Zenit der Traglufthalle gezogen, wonach die Gliederkette (1, 2) satt auf der Aussenmembran der Traglufthalle aufliegt. Weitere Gliederketten werden parallel dazu montiert. Dann wird für jede Gliederkette (1, 2) eine Spanngurte (11) mit daran festgeschraubten Rollenwagen in diese Gliederkette (1, 2) eingezogen. Die Rollenwagen auf gleicher Höhe werden mit Querstreben (5, 6) verbunden.
Resumen de: CN118202815A
The invention relates to a composition comprising an electron-transporting host and a hole-transporting host, to the use thereof in electronic devices and to electronic devices containing said composition. The electron-transporting host corresponds to N-bridged triphenylene compounds of formula (1), and the compounds contain substituted pyridine, pyrimidine or triazine units connected by N atoms.
Resumen de: EP4546644A1
Photovoltaikvorrichtung (1) zur Montage auf einem Container (19), umfassend ein Tragelement (2), an dem wenigstens zwei Photovoltaikmodule (12,13,14) befestigt sind, wobei wenigstens ein Photovoltaikmodul (13,14) relativ zu einem weiteren, vorzugsweise feststehenden, Photovoltaikmodul (12) verschiebbar am Tragelement (2) geführt ist und aus einer sich mit dem weiteren Photovoltaikmodul (12) überdeckenden Aufbewahrungsposition in eine Betriebsposition ausziehbar ist, und wobei das Tragelement (2) ausklapp- oder ausziehbare Arme (6) aufweist, die zur Ankoppelung an die Eckbeschläge (20) des Containers (19) ausgebildet sind.
Resumen de: EP4546645A1
The present invention relates to a method for producing energy, comprising steps for providing a set of photovoltaic panels, providing a tracking system for the photovoltaic panels, and, running the tracking system to manage the set of panels in order to reduce the amount of energy injected into the grid, so as to ensure grid protection.
Resumen de: EP4546643A1
The invention relates to a photovoltaic system 1, which comprises flotation means 2, photovoltaic production means 3 carried by the flotation means. Such a system is advantageously used to protect a coral reef 8 from excess of solar radiation 6.
Resumen de: CN119452207A
The present disclosure provides a window for a building or a structure. The window includes a first panel that is at least largely transmissive to visible light and has opposing first and second major surfaces. The first major surface is a light receiving surface. The first panel further comprises a luminescent material and/or a light scattering material. The window further includes a plurality of solar cells facing the second major surface of the first panel and positioned along and adjacent to an edge of the first panel; and a frame directly or indirectly supporting the first panel. A first main surface of the first panel is directly exposed to a space outside the window.
Resumen de: DE102023129753A1
Die Erfindung betrifft eine Solarzellentestvorrichtung zur Messung elektrischer Kenndaten einer Solarzelle (1) mit einer Oberseite (10) und einer Unterseite (11), die eine Übergabekontakteinheit (14), die ausgebildet ist, während einer Messung die ersten Signale von der ersten Kontaktleiste (8) abzugreifen und zu transportieren, und eine Leitung (12) aufweist, die ausgebildet ist, während der Messung die zweiten Signale von der zweiten Kontaktleiste (9) abzugreifen und zu transportieren. Die Übergabekontakteinheit (14) ist ausgebildet, während der Messung von der ersten Kontaktleiste (8) abgegriffene Signale auf eine zu der ersten Kontaktleiste (8) gegenüberliegende Seite der Solarzelle (1) zu transportieren, auf der die zweite Kontaktleiste (9) und die Leitung (12) angeordnet sind. Die Leitung (12) ist entweder ausgebildet, die ersten und die von der zweite Kontaktleiste (9) abgegriffenen, zweiten Signale zu der Messvorrichtung (3) gebündelt weiter zu transportieren, oder ausgebildet, auf der Seite der Solarzelle (1), auf der sie angeordnet ist, mit der Übergabekontakteinheit (14) gebündelt mit der Messvorrichtung (3) verbunden zu sein, so dass die ersten und zweiten Signale zusammen auf der Seite der Solarzelle (1) zu der Messvorrichtung (3) transportiert werden, auf der die zweite Kontaktleiste (9) liegt. Alternativ ist ein Verstärker (15) vorgesehen, der der Übergabekontakteinheit (14) und der Leitung (12) der ersten Kontaktleiste (8) bzw. der zweiten Kontaktle
Resumen de: DE102023129865A1
Die Erfindung betrifft ein Solarzellenmodul (10) für ein Kraftfahrzeug, mit einem Metallblech (14), durch welches ein Außenbeplankungsteil für das Kraftfahrzeug bereitgestellt ist. Das Metallblech (14) weist eine der Umgebung (26) zugewandte Außenseite (24) und eine der Außenseite (24) gegenüberliegende Innenseite (28) auf. Das Solarzellenmodul (10) umfasst wenigstens eine Solarzelleneinheit (30), wobei eine Unterseite (32) der wenigstens einen Solarzelleneinheit (30) der Außenseite (24) zugewandt ist. Zwischen der Unterseite (32) der wenigstens einen Solarzelleneinheit (30) und der Außenseite (24) des Metallblechs (14) ist eine Zwischenschicht (34) angeordnet. Die Zwischenschicht (34) weist ein Matrixmaterial (36) und in das Matrixmaterial (36) eingebettete Partikel (38) auf, wobei die Partikel (38) eine höhere Wärmeleitfähigkeit aufweisen als das Matrixmaterial (36). Des Weiteren betrifft die Erfindung ein Kraftfahrzeug mit wenigstens einem solchen Solarzellenmodul (10).
Resumen de: WO2025055923A1
Described are techniques for generating interactive presentations using three- dimensional (3D) computer models of photovoltaic (PV) power system components. In some embodiments, generating an interactive presentation involves creating a set of component models as 3D computer models of PV power system components. Further, an environment model is created as a 3D computer model of a real-world environment. The environment model can be combined with at least one component model from the set of component models to form an interactive presentation in which the environment model and the at least one component model are displayable as virtual objects on a display device. Various types of interactive presentations are described, including augmented reality, mixed reality, and virtual reality presentations.
Resumen de: EP4546986A1
A solar cell, structurally comprising a photoactive layer (2), wherein the photoactive layer (2) is a perovskite photoactive layer, at least one first p-type region (3) and at least one first n-type region (4) are provided at the bottom of the photoactive layer (2), each first n-type region (4) is spaced apart from any first p-type region (3), and electrodes (5) are independently provided below each first p-type region (3) and each first n-type region (4), respectively.
Resumen de: EP4545575A1
The present application relates to an ethylene/α-olefin copolymer with high light transmittance, which meets conditions (a) to (d) below: (a) a density is 0.855-0.885 g/cm<3>; (b) a molecular weight distribution is 1.8-3.2; (c) a melt index is 0.3-40 g/10min at 190 °C and a load of 2.16 kg; and (d) an ethylene ternary sequence EEE has a proportion of less than 70%, and EXE+XEX has a proportion of more than 10%, calculated through high-temperature <13>C nuclear magnetic resonance spectra (<13>C-NMR); wherein E represents an ethylene unit, and X represents an α-olefin unit. The ethylene/α-olefin copolymer of the present application has a low glass transition temperature and high light transmittance, which can be used as a photovoltaic packaging material.
Resumen de: EP4546967A1
This application provides a power device and a photovoltaic system, to improve heat dissipation performance of the power device, thereby improving use reliability of the power device. The power device includes a housing and a heat dissipation apparatus, where a partition board is disposed in the housing, the partition board divides the housing into a first cavity and a second cavity, and the partition board is provided with a first opening and a second opening that communicate the first cavity with the second cavity. A to-be-heat-dissipated component is disposed in the first cavity. The second cavity is provided with an air inlet and an air outlet, and the air inlet and the air outlet are provided opposite to each other in a first direction. The heat dissipation apparatus includes a first fin disposed in the second cavity, where a channel is provided in the first fin, the channel runs through the first fin in a second direction, and two ends of the channel are respectively in communication with the first opening and the second opening; and a minimum included angle between the second direction and the first direction is greater than 0° and less than or equal to 90°.
Nº publicación: EP4546570A1 30/04/2025
Solicitante:
SUNGROW POWER SUPPLY CO LTD [CN]
Sungrow Power Supply Co., Ltd
Resumen de: EP4546570A1
A grounding structure and electrical equipment. The electrical equipment comprises a case (1) having a grounding requirement and a functional device (2) at least partially disposed outside the case (1); the grounding structure comprises at least one grounding connecting portion (3), and the grounding connecting portion (3) is disposed on the housing wall of the part, located outside the case (1), of the functional device (2); and the housing wall of the functional device (2) is conductively connected to the case (1). According to the grounding structure, in the practical application process, the grounding connecting portion (3) is arranged on the housing wall of the functional device (2), and the housing wall of the functional device (2) is conductively connected to the case (1), so that the grounding requirement of the case (1) of the electrical equipment can be satisfied, the internal space of the case (1) does not need to be occupied, i.e., the safety space between the grounding connecting portion (3) and electrical components in the case (1) does not need to be considered, and thus the miniaturization of the case (1) is facilitated.
BOPI
Sede Electrónica
