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168
resultados
Última actualización
30/09/2025 [06:55:00]
Resumen de: FR3160419A1
L’invention concerne un module pour l’assemblage d’une ombrière pour panneaux photovoltaïques, le module comprenant un poteau et un arbalétrier configuré pour être fixé sur le poteau de façon inclinée par rapport à un plan horizontal perpendiculaire au poteau. L’arbalétrier est capable de prendre deux positions de fixation distinctes sur le poteau, à savoir une position montante et une position descendante, la position montante se distinguant de la position descendante par le retournement de l’arbalétrier autour du plan horizontal ou autour d’un plan vertical Figure pour l’abrégé : figure 2
Resumen de: FR3160527A1
Titre : Unité de production d’énergie photovoltaïque et son procédé d’installation L’invention concerne une unité de production d’énergie photovoltaïque 1 comprenant au moins un dispositif d’ombrière 2 comportant au moins une table 4 de panneaux photovoltaïques 5 reposant sur au moins deux structures de soutènement 61 et 6N+1 en forme de potence comprenant un poteau 7 surmonté d’une traverse 8 s’étendant dans une direction transversale 9a perpendiculaire à une direction longitudinale Dl passant par les poteaux 7, ceux-ci coopérant par encastrement à leur extrémité inférieure 12 avec une infrastructure de fondation 13. Avantageusement, ladite infrastructure de fondation 13 comporte une semelle de fondation 141, 142, 143, … 14N+1 en béton armé s’étendant sous chacun des poteaux 7 dans une direction transversale 9b perpendiculaire à ladite direction longitudinale Dl et au moins une longrine 151, 152, 153, …15N en béton armé reliant entre elles lesdites semelles de fondation 141, 142, 143, … 14N+1 dans l’alignement des poteaux 7, les semelles de fondation 141, 142, 143, … 14N+1 et la ou les longrines 151, 152, 153, …15N ayant section de hauteur 16 et de largeur 17 comprise entre 30 à 60 cm... L’invention concerne encore un procédé d’installation d’une telle unité production d’énergie photovoltaïque. Figure pour l’abrégé : Fig.1
Resumen de: FR3160528A1
Titre : Unité de production d’énergie photovoltaïque et son procédé d’installation L’invention concerne une unité de production d’énergie photovoltaïque 1 comprenant au moins un dispositif d’ombrière 2 comportant au moins une table 4 de panneaux photovoltaïques 5 reposant sur au moins deux structures de soutènement 61 et 6N+1 sous forme de potence comprenant un poteau 7 surmonté d’une traverse 8 s’étendant dans une direction transversale 9 perpendiculaire à un plan médian longitudinal P passant par les poteaux 7, ceux-ci coopérant par encastrement à leur extrémité inférieure 12 avec une infrastructure de fondation 13. Avantageusement, ladite infrastructure de fondation 13 comporte une semelle 141, 142, 143, … 14N+1 en béton armé s’étendant dans la direction transversale 9 sous chacun des poteaux 7 et au moins une longrine 151, 152, 153, …15N en béton armé reliant entre elles lesdites semelles 141, 142, 143, … 14N+1 dans l’alignement des poteaux 7, les semelles 141, 142, 143, … 14N+1 et la ou les longrines 151, 152, 153, …15N ayant section de hauteur 16 et de largeur 17 comprise entre 30 à 60 cm... L’invention concerne encore un procédé d’installation d’une telle unité production d’énergie photovoltaïque. Figure pour l’abrégé : Fig.1
Resumen de: FR3160506A1
L’invention concerne un dispositif de protection (5) contre les surtensions; ledit dispositif de protection (5) comprenant : - un boîtier comportant un espace interne ; - une branche de terre (19), une branche positive (17) et une branche négative (18) qui se rejoignent; - un connecteur de terre (7); - n1 connecteurs positifs (8, 9, 10, 11), n1 étant supérieur ou égal à 3 ; et - n2 connecteurs négatifs (12, 13, 14, 15), n2 étant supérieur ou égal à 3. Figure pour l’abrégé : 1
Resumen de: WO2025198926A1
An attachment apparatus includes a rail, that when installed on a mounting surface, is arranged parallel to structural members disposed beneath the mounting surface. The attachment apparatus includes clamps to secure to the rail, the clamps have a stanchion adjustable in height relative to the rail, a receptacle to receive at least a portion of a solar panel module, and a first fastener, that when actuated, secures the at least the portion of the solar panel module within the receptacle. Bushing are secured to the rail, and have at least one through hole to receive a second fastener to secure the rail to the mounting surface.
Resumen de: WO2025198181A1
A solar power generation apparatus according to a balloon solar module and a manufacturing method therefor of the present invention comprises: a substrate unit which can be positioned in the air when a low-density gas is positioned therein; and a solar power generation body which is disposed on one surface of the substrate unit and receives sunlight to generate energy. Since the solar power generation apparatus is positioned in the air, there is no spatial limitation. In addition, the solar power generation apparatus of the present invention has a small size and thus excellent portability.
Resumen de: WO2025198098A1
The present disclosure relates to a method and an apparatus for managing a power system including a plurality of solar modules. According to an embodiment of the present disclosure, a method for managing a power system including a plurality of solar modules may be provided, the method comprising the steps of: acquiring power generation information for a plurality of solar modules constituting a power system and power transfer information for at least one connection section through which power generated by the plurality of solar modules is transferred; generating information of interest regarding the power system on the basis of at least one of the power generation information and the power transfer information; and generating an interface for displaying the information of interest on a virtual space representing the power system.
Resumen de: WO2025198097A1
An apparatus according to one aspect includes: at least one memory; and at least one processor, wherein the at least one processor outputs an initial screen indicating a plurality of devices included in a photovoltaic power generation system and connection relationships between the plurality of devices, acquires power information about each of the plurality of devices, changes the initial screen so that movement of power between the plurality of devices is expressed in real time on the basis of the power information, and outputs the changed screen.
Resumen de: WO2025198099A1
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 a module level power electronics (MLPE) device corresponding to each of a plurality of installed photovoltaic modules; receiving a first image captured by using a drone and including a plurality of first codes and a state in which the photovoltaic modules are installed; calculating installation information related to the plurality of photovoltaic modules from the first image and generating a first layout on the basis of the installation information; identifying the plurality of first codes included in the first image so as to acquire location information and identification information of the plurality of MLPE devices corresponding to the plurality of first codes; and generating a second layout in which the first layout is modified by reflecting the acquired location information and identification information of the plurality of MLPE devices.
Resumen de: WO2025197126A1
Provided is a solar cell having flexibility while achieving high power generation efficiency using a glass plate. This flexible solar cell 1 comprises a plurality of solar cell bodies 10 each having a photovoltaic power generation layer 12 and a light receiving-side plate body layer 11a provided by being laminated on the light receiving side of the photovoltaic power generation layer, wherein the solar cell bodies are disposed so as to include a gap section 15 in which a gap is created, both sides in the thickness direction are sealed with a protective layer 13, and the light receiving-side plate body layer is a glass plate having a plate thickness of 0.1 mm or less.
Resumen de: WO2025196351A1
The present invention relates to a supplementary hydroelectric mechanism for an external renewable energy generation system, comprising at least one turbine unit, submerged and attached to a platform (3), each unit comprising a first conduit (1) with a first vertical section (4) having a water inlet control device that can allow and block the passage of water iteratively and continuously, and a second section (6) having a decreasing slope and cross-section with a vertical-axis turbine (7), such that the water transversely hits the blades thereof. The shaft (8) thereof is connected to a generator (9) and a discharge conduit (10) is connected to the turbine (7). The mechanism comprises at least one tank (12) connected to the discharge conduit (10) to collect the volume of water that comes out of the turbine (7), with evacuation means for evacuating the water to the outer surface.
Resumen de: WO2025196052A1
A solar panel mounting assembly (2) for mounting solar panels (8) is provided. The assembly (2) comprises a plurality of low supports (4) and a plurality of high supports (5) that are formed as separate elements such that a placement position of a low support (4) of the plurality of low supports (4) and a placement position of a high support (5) of the plurality of high supports (5) is adjustable along a longitudinal direction, thereby allowing the support of solar panels (8) of different sizes. The assembly (2) further comprises a plurality of solar panel retainers (6a,b,c) fastened to the low and high supports (4,5), wherein a fastening position of each lower solar panel retainer (6a,b,c) on a respective lower support (4) is adjustable along the longitudinal direction and/or a fastening position of each upper solar panel retainer (6a,b,c) on a respective high support (5) is adjustable along the longitudinal direction..
Resumen de: WO2025196029A1
The invention provides a fastening arrangement (1000) for fastening at least two solar panels (1011-1018) on a substantially flat surface, each solar panel (1011-1018) having a bottom edge, a top edge, a first side edge, and a second side edge, wherein the fastening arrangement (1000) comprises: (I) a support arrangement (1700) configured to support the at least two solar panels (1011-1018) in an inclined position with respect to the substantially flat surface; (II) a transverse element (1210,1220) configured to support the bottom edge or the top edge of the at least two solar panels (1011-1018); and (III) at least two fastening elements (1510,1520), wherein each fastening element (1510,1520) secures a solar panel (1011,1018) to the transverse element (1210,1220).
Resumen de: WO2025195519A1
The present invention specifically relates to the technical field of photovoltaic modules. Disclosed is a BIPV module with high sealing performance. The BIPV module mainly comprises a solar photovoltaic cell panel, wherein an extruded rubber strip frame is mounted above the solar photovoltaic cell panel; a squeezing frame plate is provided at the top end of the extruded rubber strip frame; a squeezing sealing mechanism is provided at the top end of the squeezing frame plate; and the squeezing sealing mechanism comprises a rainwater load-bearing tank arranged at the top end of the squeezing frame plate. The present invention uses the squeezing sealing mechanism. When it rains, rainwater inside the rainwater load-bearing tank can increase the gravity of the rainwater load-bearing tank itself, and rainwater received inside side rainwater load-bearing tanks can also increase the gravity of the side rainwater load-bearing tanks themselves; therefore, the gravity of the rainwater load-bearing tank and the gravity of the side rainwater load-bearing tanks can also be significantly increased. The extruded rubber strip frame can provide a squeezing sealing force for a bonding gap between the solar photovoltaic cell panel and a sealing embedded rubber strip, thereby preventing water ingress caused by adhesive detachment at a sealing position of the photovoltaic module, and thus greatly improving the sealing performance of the photovoltaic module.
Resumen de: WO2025195398A1
The present invention relates to a photovoltaic surplus power utilization method and a photovoltaic surplus power utilization system, which are applied to a photovoltaic system having at least two inverters. The photovoltaic system operates in a grid-connected mode or a grid-disconnected mode. An output end of each inverter is connected to an alternating-current coupling point. A controller measures the power or voltage at the alternating-current coupling point and determines, on the basis of the power or the voltage, whether there is surplus power at the alternating-current coupling point. When it is detected that there is surplus power, the power at the alternating-current coupling point is distributed to an inverter which has no surplus power. When all the inverters reach a maximum-power operation state, grid-connected delivery processing or grid-disconnected step-down processing is performed on the power at the alternating-current coupling point. The present application can achieve the efficient utilization of photovoltaic surplus power, and also can avoid the impact of communication latency on photovoltaic power supply control, thereby improving the timeliness and accuracy of photovoltaic power control, such that photovoltaic energy can be utilized to the maximum extent.
Resumen de: WO2025194806A1
The present invention relates to the technical field of solar cells, and in particular to a solar cell with a high conversion rate and a preparation process therefor. In the technical solution, the solar cell comprises: a base plate, a main supporting column and a supporting frame, wherein the main supporting column is fixedly mounted at the top of the base plate; the supporting frame is rotationally mounted at the top of the main supporting column; electric telescopic rods are fixedly mounted on two sides of the top of the base plate, with the tops of the electric telescopic rods being rotationally connected to the bottom of the supporting frame; and solar panel housings are movably mounted on two sides of the top of the supporting frame. In the present invention, a sunlight sensor can sense the irradiation angle of sunlight, and output ends of the electric telescopic rods then start to retract, such that the supporting frame can rotate to the right and left; and the supporting frame thus drives the solar panel housings to rotate to adjust the angle thereof, and sunlight directly irradiates the solar panel housings, thereby improving the solar energy conversion rate of the solar panel housings.
Resumen de: WO2025194959A1
An improved BA-P&O hybrid algorithm based MPPT power supply control method for a satellite, comprising: a solar cell array regulates bus voltage by means of a DC-DC unit to supply power to a load; a storage battery is connected to a bus by means of a diode to supply power to the load; a bat algorithm iteration stage and a perturbation observation stage are used for tracking the maximum power of the solar cell array when the solar cell array and the storage battery supply power together; a bus voltage regulation stage is used for maintaining the bus voltage stable when the solar cell array supplies power independently, and determining the update direction of the current duty ratio on the basis of the current bus voltage sampling value; and the three stages jump to each other on the basis of set conditions. The present invention is used for MPPT power supply control.
Resumen de: US2025300594A1
Systems and methods for mounting solar panels include a curb assembly coupled to a top surface of a roof. An end of a solar panel rests on a portion of the assembly. An astragal is located with a portion of the astragal extending over the edge of the solar panel. A fastener is engaged through the astragal and the curb assembly such that a portion of the astragal contacts and compressively engages the top surface of the supported solar panel edge, whereby the solar panel is mounted to the roof. Moreover, systems and methods cleaning solar panels of a solar panel system installed on an exterior surface are also described.
Resumen de: US2025296130A1
An assembly for recycling of PV waste within a container is disclosed. Within the container, there is provided the assembly for recycling solar panel, comprising (a) a deframer (20) for removing aluminium frames from each solar panel and junction boxes and copper wiring; (b) a portable I-V tester (30); (c) a shearing tool (41), air compressor and roller table (40) which is responsible for cutting up the deframed panels into smaller slices; (d) a first conveyor (50) and a second conveyor (70) used in transporting the sheared panel pieces from the shearing tool (41); (e) a crusher (60); (f) a sifter (80); and (g) a collection bag (90) to be used to collect recycled material from the sifter (80).
Resumen de: US2025295943A1
The invention concerns a fire extinguishing system for a roof with a solar installation, wherein the fire extinguishing system comprises an extinguishing apparatus with a plurality of groups of extinguishing agent outlets (8, 108) for discharging an extinguishing agent on the roof. Each group of extinguishing agent outlets (8, 108) is respectively assigned to a spatial extinguishing area (22, 23), wherein the extinguishing apparatus is configured such that extinguishing agent is dischargeable by means of extinguishing agent outlets (8) of a group independently of a discharging of the extinguishing agent by means of extinguishing agent outlets (108) of another group, and wherein at least two extinguishing areas (22, 23) overlap. The system furthermore comprises a detection apparatus (11) configured to detect, as a detection location, a location where a fire has occurred or is likely to occur.
Resumen de: US2025301805A1
In the technical field of solar panel (1) manufacturing, a method is proposed for cross-connecting a solar cell array (2) of crystalline solar cells (3), in which at least one cross-connector (4, 9) of electrically conductive adhesive tape (5, 7) is used for cross-connection.
Resumen de: US2025300599A1
A solar cell module includes a solar cell and a cover plate designed to enhance solar energy absorption. The cover plate features an optical pattern part composed of a plurality of irregularities with an asymmetrical shape relative to a first direction perpendicular to the solar cell. These irregularities have triangular cross-sections with differing first and second angles, configured to reduce sunlight reflection at high incident angles by directing light towards the solar cell. The cover plate may include a base part with the optical pattern part protruding from it, and the irregularities can be arranged to form a continuous pattern. Additionally, a coating layer with a refractive index lower than that of the cover plate material is applied to the surface of the irregularities, further improving light absorption.
Resumen de: US2025300486A1
An electronic adaptation unit comprises a power limiting circuit connectable by way of a first input to a storage device, a feedback circuit, and a sensor connectable by way of a first output to an inverter. The sensor comprises an input connected to the power limiting circuit and a second output connected to the feedback circuit, and is configured to measure the instantaneous electrical energy which passes through it and to transmit, towards the feedback circuit through the second output, a measured value, proportional to the instantaneous electric energy passing through it. The feedback circuit is connected at the output to a second input of the power limiting circuit and is configured to drive the power limiting circuit according to the measured value, by simulating the behavior of a solar panel system or of a set of photovoltaic solar panels. A system and operation method are also provided.
Resumen de: US2025300464A1
A power converter includes: a power conversion unit configured to convert power input from a bus, output the converted power to a power element, convert power input from the power element, and output the converted power to the bus; a measurement unit configured to measure an electrical characteristic value of power input to and from the power conversion unit; a storage unit configured to store a first reference function and a second reference function; a setting unit configured to set a power conversion characteristic of the power conversion unit based on an electrical characteristic value; and a management unit configured to manage a renewable energy charge amount and manage an amount of power derived from renewable energy supplied from the power element.
Nº publicación: US2025300455A1 25/09/2025
Solicitante:
CITEL [FR]
CITEL
Resumen de: US2025300455A1
An overvoltage protection device having a casing with an internal space, an earth branch, a positive branch, and a negative branch that join. The device also has an earth connector, n1 positive connectors, n1 being greater or equal to 3, and n2 negative connectors, n2 being greater than or equal to 3.
BOPI
Sede Electrónica
