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Resultados 161 resultados
LastUpdate Última actualización 15/09/2026 [08:03:00]
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Solicitudes publicadas en los últimos 15 días / Applications published in the last 15 days
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PHOTOVOLTAIC POWER GENERATION SYSTEM AND METHOD FOR CONTROLLING SUCH A SYSTEM

NºPublicación:  EP4799271A1 02/09/2026
Solicitante: 
COMMISSARIAT ENERGIE ATOMIQUE [FR]
Commissariat \u00E0 l'Energie Atomique et aux Energies Alternatives
FR_3154890_PA

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).

INTEGRATED SOLAR-POWERED ELECTROCHEMICAL DEVICE FOR THE EXTRACTION AND VALORIZATION OF CARBON DIOXIDE FROM SEAWATER

NºPublicación:  EP4798766A1 02/09/2026
Solicitante: 
FONDAZIONE ST ITALIANO TECNOLOGIA [IT]
TORINO POLITECNICO [IT]
Fondazione Istituto Italiano di Tecnologia
Politecnico di Torino
WO_2025088462_PA

Resumen de: WO2025088462A1

Integrated solar-powered electrochemical device for the extraction and valorization of carbon dioxide from seawater, comprising an electrolyzer (20), an electrical power supply comprising a photovoltaic module (10) and an electrical energy storage system (30), and a control circuit (40) configured to control the electrical connections of the electrolyzer (20) to the photovoltaic module (10) and to the electrical energy storage system (30). The electrolyzer (20) includes a membrane-electrode assembly (23) comprising a porous cathode (24), a porous anode (26) and a bipolar membrane (25) interposed between the cathode (24) and the anode (26). The photovoltaic module (10) comprises a plurality of solar cells (11) integrated onto the anodic flow field plate (22) of the electrolyzer (20), the anodic flow field plate (22) acting as a cathode for the solar cells (11).

INTEGRATED PROTECTION SYSTEM OF A SOLAR PANEL

NºPublicación:  EP4798914A1 02/09/2026
Solicitante: 
MOSSI JAMES [CH]
FELOJ MANUELA [CH]
Mossi, James
Feloj, Manuela
WO_2025088478_PA

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).

PART FOR HOLDING A PANEL ON AN ELONGATE STRUCTURE

NºPublicación:  EP4799270A1 02/09/2026
Solicitante: 
A RAYMOND ET CIE [FR]
A. Raymond et Cie
CN_122095546_A

Resumen de: CN122095546A

The invention relates to a holding part (100) comprising, in a main direction from a lower face to an upper face of the holding part (100): a base (200) extending between a first end face and a second end face; connecting means; and-a fastening portion (400) which is connected in a fixed connection to the base (200) using the connecting device (300). The fastening portion (400) comprises a profile extending between the two end faces, the fastening portion (400) defining a snap-fit recess (401) configured to allow an anchor clip to be inserted and snap-fitted in the recess, and the retaining member (100) comprises a lacing device configured to retain the base (200) through the lower face, the lacing device being configured to retain the anchor clip through the fastening portion (400). Such that the base is secured to the structure.

SWITCHED CAPACITOR BASED DC OPTIMIZER FOR PV MODULE LEVEL ENERGY HARVESTING

NºPublicación:  EP4799272A1 02/09/2026
Solicitante: 
HANWHA SOLUTIONS CORP [KR]
Hanwha Solutions Corporation
US_2025132570_PA

Resumen de: US2025132570A1

0000 A photovoltaic (PV) system may include a plurality of PV modules connected in series, each PV module of the plurality of PV modules being configured to harvest solar energy, and output the harvested solar energy as direct current (DC); at least one inverter connected to the plurality of PV modules, the at least one inverter configured to, receive the DC output by the plurality of PV modules, and convert the DC output into alternating current (AC); each PV module of the plurality of PV modules includes at least one capacitor configured to store the harvested solar energy; and processing circuitry configured to, monitor a charging voltage of the at least one capacitor, and control the DC output of the PV module based on the monitored charging voltage of the at least one capacitor.

A PHOTOVOLTAIC ROOFING SLATE, METHOD OF MANUFACTURE, KIT OF PARTS, AND TOOLING

NºPublicación:  EP4800919A2 02/09/2026
Solicitante: 
LAGAN BUILDING SOLUTIONS LTD [GB]
Lagan Building Solutions Limited
EP_4800919_PA

Resumen de: EP4800919A2

A photovoltaic roofing slate for use as a roofing product. The photovoltaic roofing slate has a photovoltaic cell, a backsheet, and at least one encapsulant layer arranged over the backsheet and cell. A method of manufacturing a photovoltaic roofing slate involving printing, arranging, laminating, and moulding method steps. An assembly for manufacturing a photovoltaic roofing slate. A kit of parts for a photovoltaic roofing slate, a tooling assembly, a method of forming components of a tooling assembly.

PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION DEVICE, MOBILE BODY, AND BUILDING MATERIAL

NºPublicación:  EP4801233A1 02/09/2026
Solicitante: 
CANON KK [JP]
Canon Kabushiki Kaisha
EP_4801233_A1

Resumen de: EP4801233A1

0001 To provide a photoelectric conversion element having improved durability and photoelectric conversion efficiency, the present invention provides a photoelectric conversion element including: a first electrode; a second electrode; and a photoelectric conversion layer arranged between the first electrode and the second electrode, the photoelectric conversion layer containing a crystal having a perovskite structure, wherein the photoelectric conversion element includes a charge-transporting layer between the photoelectric conversion layer and the first electrode, wherein the charge-transporting layer contains a P-type semiconductor crystal and a resin, and wherein the P-type semiconductor crystal has at least one functional group selected from the group consisting of: a hydroxy group; a carboxy group; an amino group; an imino group; and a sulfo group.

SOLAR PANEL MOUNTING CLIP

NºPublicación:  EP4800320A1 02/09/2026
Solicitante: 
NEWFREY LLC [US]
Newfrey LLC
EP_4800320_A1

Resumen de: EP4800320A1

A clip for a mounting assembly of a solar panel includes an elongated body and a flexible tab. The flexible tab extends from the elongated body. The flexible tab is configured to elastically deform from a relaxed position to a flexed position in response to a force. The flexible tab is configured to automatically return to the relaxed position absent the force.

COMPUTER-IMPLEMENTED METHOD FOR OPTIMIZING THE STRUCTURE AND SIZE DESIGN OF A PHOTOVOLTAIC POWER PLANT AND A PHOTOVOLTAIC POWER PLANT THUS OPTIMIZED

NºPublicación:  EP4800597A1 02/09/2026
Solicitante: 
TSE [FR]
TSE
EP_4800597_PA

Resumen de: EP4800597A1

La présente invention concerne un procédé (200) mis en œuvre par un ordinateur pour optimiser la conception d'une centrale photovoltaïque (100), la centrale photovoltaïque (100) comprenant une structure pourvue d'une pluralité d'unités de production d'électricité, les unités de production d'électricité ayant chacune une orientation spécifique par rapport à leur support afin d'optimiser leur production d'électricité, le procédé comprenant notamment l'étape visant à obtenir dans un ordinateur un modèle mathématique de la centrale photovoltaïque (100) comprenant les dimensions desdites unités de production d'électricité, les positions desdites unités de production d'électricité, les distances mutuelles entre lesdites unités de production d'électricité, et l'orientation spécifique pour chacune desdites unités de production d'électricité.

Stand-alone system for optimal control and management of energy flows in positive-energy buildings

NºPublicación:  MA70839A1 31/08/2026
Solicitante: 
UNIV MOHAMMED V RABAT [MA]
Universit\u00E9 Mohammed V - RABAT
MA_70839_A1

Resumen de: MA70839A1

The invention concerns an autonomous, connected and mobile system for managing and controlling active and reactive energy flows from energy sources, the storage system and loads in a building. This system enables users to reduce their energy bills, their carbon footprint and improve their comfort, while offering services to the main network such as reducing energy losses, consumption peaks responsible for additional costs, harmonics and phase imbalance, while improving the power factor. The innovation offers a complete, mobile and ready-to-use solution, integrating communication, energy conversion, supervision and diagnostic interfaces. The system optimizes the distribution of active and reactive power from different distributed energy sources, such as photovoltaic and/or wind panels and energy storage systems. The system also provides intelligent management of the building's electrical loads (heating, appliances, etc.), adjusting their operation according to energy needs, weather conditions, occupant preferences and electricity tariffs. The energy management system integrates connected acquisition, optimization and intelligent control systems featuring advanced artificial intelligence algorithms, capable of measuring, estimating and predicting key parameters such as active and reactive power consumption, weather conditions and energy production. This data is used to optimize energy consumption and production over the long term (30 days) and in real time, reducing the impact

Photovoltaik-Thermie-Anlage

Nº publicación: CH722579A1 31/08/2026

Solicitante:

CALDOA GMBH [DE]
caldoa GmbH

CH_722579_PA

Resumen de: CH722579A1

Die Erfindung betrifft eine Photovoltaik-Thermie (PVT)-Anlage (11) zur kombinierten Strom- und Wärmeproduktion aufweisend eine Mehrzahl von Photovoltaik(PV)-Modulen (13) und eine Mehrzahl von Wärmetauschern welche jeweils an der der Sonne abgewandten Rückseite der PV-Module (13) angeordnet sind und von einem Wärmeträgerfluid durchströmte Leitungen umfassen, wobei die Leitungen in einem Abstand zu den PV-Modulen (13) angeordnet sind. Die Wärmetauscher sind durch wenigstens eine von dem Wärmeträgerfluid durchströmte Rohrleitung (33) gebildet, welche Rohrleitung (33) sich über eine Mehrzahl von in einer Reihe angeordneten PV-Modulen (13) erstreckt und eine Vorlaufleitung (19) mit einer Rücklaufleitung (21) verbindet,

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