ENERGÍA SOLAR FOTOVOLTAICA

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Resultados 126 resultados LastUpdate Última actualización 30/09/2020 [18:48:00] pdf PDF xls XLS

Solicitudes publicadas en los últimos 15 días / Applications published in the last 15 days



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ORGANIC PHOTOVOLTAIC CELL AND LIGHT EMITTING DIODE WITH AN ARRAY OF 3-DIMENSIONALLY FABRICATED ELECTRODES

NºPublicación: EP3716342A1 30/09/2020

Solicitante:

SDSU RES FOUNDATION [US]

JP_2016054315_A

Resumen de: EP3716342A1

Disclosed herein, in certain instances, is a novel photovoltaic cell that uses unique micro-architectural and multi-layer functional designs. Further disclosed herein, in certain instances, is a 3-dimensional electrode. Disclosed herein, in certain instances, is a novel electroluminescent cell that uses unique micro-architectural and multi-layer functional designs. Further disclosed herein, in certain instances, is a 3-dimensional diode.

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PROTECTING EQUIPMENT FOR SOLAR PANELS

NºPublicación: EP3714997A1 30/09/2020

Solicitante:

TOTAL SA [FR]

Resumen de: EP3714997A1

The present invention refers to a protecting equipment (1, 1', 1") for solar panels (5) comprising:- a protecting transparent film (3, 3', 3") configured to be arranged in front of or on a top face (5a) of a solar panel (5),- a mechanical device (7, 7', 7") for applying and removing the protecting film (3, 3', 3") configured for removing a soiled protecting film (3, 3', 3") and for replacing the removed soiled protecting film (3, 3', 3") with a clean protecting film (3).

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HYBRID SOLAR MODULE SYSTEM AND METHOD OF USE, FASTENING SYSTEM FOR A HYBRID SOLAR MODULE SYSTEM

NºPublicación: EP3715745A1 30/09/2020

Solicitante:

BEYERSDORFFER MATHIAS [FR]
GROBE CARSTEN [DE]

Resumen de: EP3715745A1

Die vorliegende Erfindung betrifft ein Befestigungssystem (1) für ein Hybridsolarmodulsystem sowie ein solches Hybridsolarmodulsystem und ein Verfahren zur Befestigung von Hybridsolarmodulen (10) an einer Fassade (20). Dabei ist ein Wärmetauschermodul (3) zur Befestigung an einer Fassade (20) eingerichtet und weist mindestens einen Fluidkanal (3a) und eine Befestigungseinrichtung (4) auf. Eine Einhängeeinrichtung (2) zur Befestigung an einer Rückseite eines Photovoltaikmoduls (7) ist komplementär zur Befestigungseinrichtung (4) ausgebildet und dazu eingerichtet, so in die Befestigungseinrichtung (4) einzugreifen, dass das Photovoltaikmodul (7) mit der Einhängeeinrichtung (2) am Wärmetauschermodul (3) hängend befestigt werden kann.

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MANUFACTURING METHOD OF SOLAR CELL MODULE

NºPublicación: EP3716344A1 30/09/2020

Solicitante:

PANASONIC CORP [JP]

Resumen de: EP3716344A1

A manufacturing step for a solar cell module (10) according to an example of an embodiment includes a lamination step of heating a multilayer structure while pressurizing the multilayer structure with a pressing member (22), the multilayer structure having a structure in which a solar cell (11), a first substrate (12), a second substrate (13), a first encapsulant (14), and a second encapsulant (15), are superimposed. In the lamination step, the pressurization by the pressing member is stopped at a temperature at which the loss modulus of the first encapsulant is maintained at 10<3>Pa or more.

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SWIVEL AND FANNING DRIVE FOR SOLAR PANELS

NºPublicación: EP3716471A1 30/09/2020

Solicitante:

SFS ACQUISITION LLC [US]

EP_3691116_A1

Resumen de: WO2017054026A1

The invention relates to a swivel and fanning drive (3) for solar panels (2), having a base support (9), a rotary table (12), which is swivel-mounted on the base support (9) about a substantially vertical first axis (6), a swivel plate (16), which is swivel-mounted on the rotary table (12) about a substantially horizontal second axis (7), and a fanning shaft (18), which is swivel-mounted on the swivel plate (16) about a third axis (5) and on which the solar panels (2) can be mounted about said third axis (5) such that the solar panels can be fanned out and in, wherein the rotary table (12) bears one end (15) of the swivel plate (16) about said second axis (7) and, at a distance thereto, at least one crank (20), which is coupled via a connecting rod (23) to the other end (24) of the swivel plate (16) in order to form a four-bar linkage.

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SOLAR CELL AND SOLAR CELL MODULE

NºPublicación: EP3716341A1 30/09/2020

Solicitante:

PANASONIC CORP [JP]

Resumen de: EP3716341A1

A solar cell includes: a semiconductor substrate which includes a first principal surface and a second principal surface; a first semiconductor layer of the first conductivity type disposed above the first principal surface; and a second semiconductor layer of a second conductivity type disposed below the second principal surface. The semiconductor substrate includes: a first impurity region of the first conductivity type; a second impurity region of the first conductivity type disposed between the first impurity region and the first semiconductor layer; and a third impurity region of the first conductivity type disposed between the first impurity region and the second semiconductor layer. A concentration of an impurity in the second impurity region is higher than a concentration of the impurity in the third impurity region, and the concentration of the impurity in the third impurity region is higher than a concentration of the impurity in the first impurity region.

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SQUEEGEE DEVICE FOR PRODUCING CONDUCTIVE LINES OF A PHOTOVOLTAIC CELL

NºPublicación: EP3715123A1 30/09/2020

Solicitante:

COMMISSARIAT ENERGIE ATOMIQUE [FR]

Resumen de: EP3715123A1

L'invention concerne un dispositif de raclage employé pour réaliser par sérigraphie des lignes conductrices parallèles sur un support (1) à travers un masque, ledit dispositif comportant :- N racles (R_i), avec N supérieur ou égal à 2, chaque racle étant définie par un rang i, avec i allant de 1 à N, les N racles étant disposées de manière adjacente et déplaçables en translation pour générer chacune une ou plusieurs desdites lignes parallèles,- Des moyens de réglage en hauteur associés à chaque racle,- Un système de commande du dispositif de raclage qui comporte, pour chaque racle de rang i, un module de commande (MOD_i) indépendant configuré pour commander ses moyens de réglage en hauteur.

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FLOATING PHOTOVOLTAIC POWER STATION AND LOAD-BEARING SYSTEM THEREOF

NºPublicación: EP3715746A1 30/09/2020

Solicitante:

HUAINAN SUNGROW FLOATING MODULE SCI & TECH CO LTD [CN]

JP_3225794_U

Resumen de: EP3715746A1

A floating photovoltaic power station and a load-bearing system thereof are provided according to the present application. The load-bearing system of the floating photovoltaic power station includes an aisle floating body providing buoyancy and forming a first operation and maintenance passage. The aisle floating body is provided with a fixing portion for fixedly connecting with a front side of a photovoltaic assembly, and one photovoltaic assembly is only fixedly connected to one aisle floating body located on the front side of the photovoltaic assembly. In the load-bearing system of the floating photovoltaic power station, the aisle floating body can support the photovoltaic assembly, and can provide buoyancy at the same time. Compared with the floating body only providing buoyancy in the conventional technology, the number of components is reduced, thereby effectively reducing the cost. Moreover, when the wave fluctuation causes displacement difference of the adjacent aisle floating bodies, since one photovoltaic assembly is only fixedly connected to one aisle floating body located on the front side thereof, the influence of the displacement difference on the single photovoltaic assembly is effectively reduced, thereby reducing the probability of damage to the photovoltaic assembly and prolonging the service life of the photovoltaic assembly.

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DEGRADATION RECOVERY METHOD AND APPARATUS FOR PHOTOVOLTAIC MODULE IN PHOTOVOLTAIC POWER STATION

NºPublicación: EP3716472A1 30/09/2020

Solicitante:

HUAWEI TECH CO LTD [CN]

WO_2019120208_PA

Resumen de: EP3716472A1

This application discloses a method and an apparatus for rectifying degradation of a photovoltaic module in a photovoltaic power station and belongs to the field of photovoltaic power generation. The method includes: controlling a to-be-rectified photovoltaic module in a photovoltaic power station to stop outputting; and then injecting a rectification current into a positive or negative electrode of the to-be-rectified photovoltaic module. Using the method to rectify the photovoltaic module can rectify initial light-induced degradation of the module, material aging degradation of the module, potential induced degradation, and degradation of the photovoltaic module caused by another reason (for example, an external environment or a destructive factor).

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LAMINATE STRUCTURAL PANEL FOR VEHICLE WITH INTEGRATED SOLAR POWER GENERATION

NºPublicación: EP3713817A1 30/09/2020

Solicitante:

WESTHILL INNOVATION INC [CA]

CA_3083423_A1

Resumen de: WO2019102419A1

A laminate panel for a vehicle includes: a core member formed from a core material including a fiber and a binder, the core member having: (i) a perimeter separating opposing upper and lower surfaces of the core member; (ii) a channel defined in the core material between an upper channel outlet at the upper surface, and a lower channel outlet; an upper reinforcing skin member affixed to the upper surface of the core member and defining an opening in communication with the upper channel outlet; a flexible solar module affixed to the upper reinforcing skin member; a lower reinforcing skin member affixed to the lower surface of the core member; and an electrical conduit extending from the flexible solar module to the lower channel outlet via the opening, the upper channel outlet and the channel.

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CONCENTRATING SOLAR POWER GENERATION DEVICE

NºPublicación: EP3716473A1 30/09/2020

Solicitante:

SUMITOMO ELECTRIC INDUSTRIES [JP]

AU_2018372296_A1

Resumen de: EP3716473A1

A concentrator photovoltaic apparatus (100) includes a concentrator photovoltaic panel (40) and a power-purpose wire harness (10). The power-purpose wire harness (10) is connected to the concentrator photovoltaic panel (40). The power-purpose wire harness (10) includes a plurality of power cables through which electric power generated by the concentrator photovoltaic panel (40) can be taken out and a power-purpose insulating tube that ties the plurality of power cables in bundle.

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HARVESTING OF ENERGY FROM DIVERSE WAVELENGTHS

NºPublicación: EP3714492A1 30/09/2020

Solicitante:

TECHNION RES & DEV FOUNDATION [IL]

WO_2019102465_PA

Resumen de: WO2019102465A1

A system for energy conversion including photoluminescent (PL) material for absorbing solar radiation and emitting PL radiation, a solar concentrator for concentrating solar radiation on the PL material, photovoltaic (PV) material configured to absorb the PL radiation, and a chamber for containing the PL material and Heat Transfer Fluid (HTF), and further including the system configured to pipe the HTF from the chamber to a system for conversion of HTF heat to energy. Related apparatus and methods are also described.

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Flexible Crystalline Ultra-Thin Si Solar Cells

NºPublicación: EP3714491A1 30/09/2020

Solicitante:

THE GOVERNMENT OF THE UNITED STATES OF AMERICA AS THE SECRETARY OF THE NAVY [US]

WO_2019100046_A1

Resumen de: US2019157497A1

A novel, low cost method for manufacturing flexible crystalline ultra-thin Si solar cells using previously fabricated inflexible crystalline Si solar cells. A stack of metal layers is coated onto a front side of previously completed inflexible crystalline Si solar cells. The stack serves as a bonding layer as well as an electrically conducting layer between the inflexible solar cell and the carrier substrate. The front side of the coated inflexible Si solar cell is bonded onto the carrier substrate. Back side layers from the starting inflexible solar cell are removed, as is much of the base layer, so that only a thin base layer remains, with the thin base layer and emitter region having a total thickness of between 1 μm and 30 μm and the final cell having a total thickness of about 10 to about 125 μm.

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SEALING MATERIAL FOR SOLAR CELLS AND SOLAR CELL MODULE

NºPublicación: EP3716343A1 30/09/2020

Solicitante:

MITSUI CHEMICALS TOHCELLO INC [JP]

US_2020266315_A1

Resumen de: EP3716343A1

A solar cell sealing material of the present invention is a solar cell sealing material that is used to seal a solar cell element and includes an ethylene·α-olefin copolymer, an organic peroxide (A) having a one-hour half-life temperature in a range of equal to or higher than 100°C and equal to or lower than 130°C, and an organic peroxide (B) having a one-hour half-life temperature in a range of higher than 130°C and equal to or lower than 160°C, and a ratio (X2/X1) of a content X2of the organic peroxide (B) to a content X1of the organic peroxide (A) in the solar cell sealing material is equal to or more than 0.05 and equal to or less than 1.10.

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ROOFING SYSTEM AND SUPPORT MODULE FOR SAME

NºPublicación: EP3715561A1 30/09/2020

Solicitante:

HOFFMANN WALTER [DE]

Resumen de: EP3715561A1

Trägermodul zur Aufnahme von zumindest einem Photovoltaik-Modul, wobei das Trägermodul eine Länge I, einer Höhe h und einer Breite b hat, wobei die Länge I größer als die Höhe h und größer als die Breite b ist, wobei das Trägermodul zumindest eine sich in Richtung der Länge I erstreckende Aufnahmenut (27) mit gegenüberliegenden Nutwänden zur Aufnahme einer Kante eines Photovoltaikmoduls (9) aufweist. Um ein Trägermodul und ein Überdachungssystem mit einem solchen Trägermodul bereitzustellen, welches eine leichte Befestigung der Photovoltaikmodule am Trägermodul erlaubt, wird erfindungsgemäß vorgeschlagen, dass das Trägermodul ein Sparrenelement (21) und ein Halteprofil (22) aufweist, wobei das Halteprofil lösbar an dem Sparrenelement befestigt ist und das Halteprofil zumindest eine Nutwand der Aufnahmenut ausbildet.

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Dispositivo captador solar híbrido termo-eléctrico modular e integrable en la envolvente de edificios

NºPublicación: ES2784465A1 25/09/2020

Solicitante:

UNIV CADIZ [ES]

Carport autonome et transportable pour recharger les véhicules électriques

NºPublicación: FR3093964A1 25/09/2020

Solicitante:

FPFM INGENIERIE [FR]

Resumen de: FR3093964A1

eStation : Dispositif autonome et transportable pour recharger les véhicules électriques. L’invention concerne un dispositif autonome et transportable, permettant la recharge électrique de véhicule électrique, nommée eStation. Il s'agit ni plus ni moins d'une station-service pour véhicule électrique, de type drop OFF / switch ON, à mise en service immédiate à la dépose par le transporteur. Il est constitué d’un carport aux dimensions maximales précises, comprenant un toît solaire à haute capacité et haut rendement, d'un local technique fermé par une porte et abritant les éléments de stockage de l'énergie (batteries) et les éléments de régulation et de conversion de l'énergie. A l'extérieur, une borne de charge aux normes en vigueur pour véhicule électrique est à disposition de l'utilisateur pour charger son véhicule abrité sous le carport. Le dispositif selon l’invention est particulièrement destiné à la recharge des véhicules électriques, en milieu ouvert. Il permet également par extension d'apporter de manière pérenne ou ponctuellement une solution autonome de collecte, de stockage et de distribution d'énergie électrique dans des endroits non pourvus d'électricité, ou pour répondre à une recherche individuelle ou collective d'autonomie énergétique. Figure pour l’abrégé : Fig. 1

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Sac muni d’au moins un module photovoltaïque et procédé de fabrication associé

NºPublicación: FR3093899A1 25/09/2020

Solicitante:

POWMIE TECH [FR]

Resumen de: FR3093899A1

L’invention concerne un sac (100) comprenant : - Un revêtement extérieur (10) présentant une première face (11) formant une face extérieure du sac (100) et une seconde face (12), et comportant au moins une ouverture (13), - Une pièce structurante (20) comportant au moins un logement traversant (23), ledit logement (23) présentant des dimensions latérales supérieures à celles de l’ouverture (13), - Au moins un module photovoltaïque (30) composé d’au moins une cellule photovoltaïque et d’une couche de protection (32) disposée sur une face active de ladite cellule (31), le module (30) étant positionné dans le logement (23). La seconde face (12) du revêtement (10) est solidaire de la pièce structurante (20) et d’une surface périphérique (32b) de la couche de protection (32), et l’ouverture (13) est en vis-à-vis du logement (23). . Figure à publier avec l’abrégé : F igure 1

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METHOD FOR DETERMINING A SOLAR MASK FOR AN INSTALLATION AND METHOD FOR CHECKING THE COMPATIBILITY OF A MOTORISED DRIVE DEVICE

NºPublicación: FR3094159A1 25/09/2020

Solicitante:

SOMFY ACTIVITES SA [FR]

WO_2020188077_A1

Resumen de: WO2020188077A1

Disclosed is a method for determining a solar mask for a facility that comprises a step (E10) of positioning a mobile terminal at a predetermined location of a photovoltaic panel. Following the step (E10), the method comprises a step (E20) of taking a single photograph with a camera of the mobile terminal and a step (E30) of determining an orientation of the camera, during the step (E20), by means of an orientation detection device and a controller of the mobile terminal. The method further comprises a step (E40) of extending at least one contour of the photograph, in at least one direction, and a step (E60) of superimposing data from the extended photograph with a sun path diagram, in a common reference frame, so as to determine the solar mask.

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Structure latérale pour ossature de support et de fixation pour panneaux notamment solaires et procédé de montage

NºPublicación: FR3094158A1 25/09/2020

Solicitante:

GAGNEPARK [FR]

Resumen de: FR3094158A1

Structure latérale pour ossature de support et de fixation pour panneaux notamment solaires et procédé de montage L’invention concerne une structure latérale (10) pour ossature de support et de fixation pour panneaux comportant :- au moins un profilé inférieur (13) et au moins un profilé supérieur (14), le profilé inférieur (13) comportant une semelle d’appui (20) à partir de laquelle s’élève une paroi cloisonnée (21) pourvue d’une aile d’appui (22) pour au moins un panneau, le profilé supérieur (14) comportant un corps (27) coopérant avec la paroi cloisonnée (21) et pourvu d’une aile de serrage (29) pour au moins un panneau; - un système de pré-positionnement relatif entre le profilé inférieur (13) et le profilé supérieur (14) dans une position d’attente ; - et au moins un système vis-écrou monté entre le profilé inférieur (13) et le profilé supérieur (14), pour être accessible à partir de la semelle d’appui (20). Figure pour l’abrégé : Fig. 4

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ARC DETECTION CIRCUIT, BREAKER SYSTEM, CONNECTION BOX SYSTEM, POWER CONDITIONER, MICRO INVERTER, DC OPTIMIZER, AND ARC DETECTION METHOD

NºPublicación: JPWO2019082564A1 24/09/2020

Solicitante:

パナソニックIPマネジメント株式会社

CN_111279206_A

Resumen de: WO2019082564A1

This arc detection circuit (1) is provided with a current detector (2) and an arc determination unit (3). The current detector (2) detects a current flowing through a transmission path (8) which connects a power supply device and a power conversion circuit. The arc determination unit (3) determines the occurrence of an arc in the transmission path (8) by analyzing the current measurement result detected by the current detector (2) in terms of a frequency component, a time component, and a strength component. The arc determination unit (3) calculates, from the current measurement result, an area of interest (A1) which is the area of a range of interest (R) constituted from a prescribed frequency band (F) and a prescribed determination time (T), and a comparison area (A2) which is the area of a range that exceeds a prescribed strength threshold in the range of interest (R). In addition, when the area ratio (A2/A1) of the area of interest (A1) and the comparison area (A2) exceeds a prescribed area ratio threshold (L), an arc is determined to have occurred.

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Method for manufacturing concentrator photovoltaic module, and carrier jig

NºPublicación: AU2019230301A1 24/09/2020

Solicitante:

SUMITOMO ELECTRIC INDUSTRIES [JP]

WO_2019171966_PA

Resumen de: AU2019230301A1

Provided is a method for manufacturing a concentrator photovoltaic module which is provided with a plurality of power generation elements to which solar light is converged by a plurality of converging lenses and a chassis for housing the plurality of power generation elements, wherein the chassis is provided with a resin frame and a metal bottom plate sealing the bottom side opening of the frame and having an inside surface on which the plurality of power generation elements are disposed. The method includes: a first step of obtaining the chassis by attaching the peripheral edge of the inside surface of the bottom plate to the bottom end surface of the frame and fixing the bottom plate to the frame; and a second step of fixing the chassis to a carrier jig for carrying the chassis while being laid down horizontally. The carrier jig is provided with a support portion formed corresponding to the bottom end surface of the frame and supporting the chassis from below. In the second step, the chassis is fixed to the carrier jig while the support portion and the peripheral edge of the outside surface of the bottom plate are being attached to each other.

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PHOTOVOLTAIC MODULE SUPPORT APPARATUS AND METHOD FOR CONSTRUCTING PHOTOVOLTAIC MODULE SUPPORT APPARATUS

NºPublicación: WO2020189874A1 24/09/2020

Solicitante:

ISON CO LTD [KR]

KR_102047040_B1

Resumen de: WO2020189874A1

The present invention provides a photovoltaic module support apparatus which can be easily installed and stably supported on ground. The photovoltaic module support apparatus according to an aspect of the present invention comprises: a support supporting a photovoltaic module; and a plurality of bottom support beams which are fixed to a lower portion of the support and are buried in the ground, wherein each of the bottom support beams comprises: a bottom surface; a first side wall protruding from one end of the bottom surface; and a second side wall protruding from the opposite end of the bottom surface. The support is inserted between the bottom support beams separated from each other such that the first side wall is fixed on a side surface of the support. In addition, the bottom surface has a bottom curved portion which extends in the lengthwise direction of the bottom support beam and is curved to protrude upward.

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AWNING DEVICE USING FLEXIBLE SOLAR BATTERY MODULE

NºPublicación: WO2020189845A1 24/09/2020

Solicitante:

KWANGMYUNG ELECTRIC ENG CO LTD [KR]

Resumen de: WO2020189845A1

The present invention relates to an awning device using a flexible solar battery module and, more specifically, to an awning device using a flexible solar battery module, wherein an awning having a flexible solar battery module configured on the upper surface thereof is moved into and out of a housing so as to support photovoltaic power generation, and even when only a part of the awning is moved out and exposed to sunlight, stable power generation is guaranteed. The awning device using a flexible solar battery module according to an embodiment of the present invention is advantageous in that: the state of inward/outward movement of the awning having a flexible solar battery module configured on the upper portion thereof is determined; the flexible solar battery module is configured according to the state of inward/outward movement; among multiple strings each including multiple photovoltaic cells, only a string that is exposed to sunlight and thus capable of power generation is selected and used to generate power, while stings that are not exposed to sunlight are prevented from generating power; accordingly, even when only a part of the flexible solar battery module configured on the upper portion of the awning is exposed to sunlight, stable power generation is guaranteed.

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SOLAR BATTERY MODULE AND MANUFACTURING METHOD FOR SOLAR BATTERY MODULE

Nº publicación: WO2020189240A1 24/09/2020

Solicitante:

KANEKA CORP [JP]

Resumen de: WO2020189240A1

The present invention provides a solar battery module which can prevent a short circuit caused by a contact between finger electrode units (71a-71e) and a wiring member (31a). The present invention includes: a solar battery cell; and a wiring member (31a) which connects the solar battery cell and another solar battery cell, wherein the solar battery cell extends in a prescribed direction with a width, and includes a busbar electrode unit (70) extending in the width direction and a plurality of finger electrode units (71a-71e) extending in a longitudinal direction from the busbar electrode unit (70). The finger electrode units (71a-71e) include terminal electrode units from the busbar electrode unit (70) to an end part in the longitudinal direction of the solar battery cell. The wiring member (31a) is connected to the busbar electrode unit (70) through a conductive adhesive (32), extends to be overlapped with the terminal electrode units when viewed in a plane, and is provided with an insulation protection material (33) which covers the end surface of the solar battery cell so that the end parts of the terminal electrode units are embedded.

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