ENERGÍA SOLAR FOTOVOLTAICA

VolverVolver

Resultados 98 resultados LastUpdate Última actualización 19/10/2021 [22:07:00] pdf PDF xls XLS

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



Página1 de 4 nextPage   por página


AGRIVOLTAIC SYSTEM AND METHOD WITH CONTROLLED IRRIGATION

NºPublicación: FR3109055A1 15/10/2021

Solicitante:

ELECTRICITE DE FRANCE [FR]

WO_2021205114_A1

Resumen de: WO2021205114A1

Disclosed is a system (1) comprising: a support (2) capable of extending above crops (P), a photovoltaic panel (4) orientable with respect to the support in order to project a variable shadow onto the crops (P), an irrigation device (6) configured to spray the crops (P) with water according to a water flow rate determined as a function of the orientation of the photovoltaic panel relative to the support.

traducir

LATTICE-FORM SUPPORT BEAM AND SOLAR TRACKER HAVING SUCH A BEAM

NºPublicación: FR3109252A1 15/10/2021

Solicitante:

NEXANS [FR]

WO_2021205097_A1

Resumen de: WO2021205097A1

The invention relates to a lattice-form support beam having three side members that extend in parallel in a main direction of extension of the beam and are connected together by cross members and tie rods via securing plates secured to the side members. Each securing plate (8c) secured to a given side member (4) has two radial flat fins (11a, 11b), each comprising a securing orifice. The first fin (11a) is used to removably secure the ends of a first cross member (6), of a first tie rod (9a) and of a second tie rod (9b), which are secured to one another by a first single bolt system (14) passing through the securing orifice of the first fin. The second fin (11b) is used to removably secure the ends of a second cross member (7), of a third tie rod (9c) and of a fourth tie rod (9d), which are secured to one another by a second single bolt system (17) passing through the securing orifice of the second fin.

traducir

Procédé de pose d’un dispositif de fixation d’un panneau photovoltaïque en surtoiture et dispositif de fixation pour la pose en surtoiture d’un panneau.

NºPublicación: FR3109167A1 15/10/2021

Solicitante:

SYSTOVI [FR]

Resumen de: FR3109167A1

L’invention se rapporte a un procédé de pose d’un dispositif (1) de fixation pour la fixation d’un panneau solaire au dessus d’une toiture du type formée de pièces (2) de couverture à recouvrement partiel ce procédé étant caractérisé en ce qu’on se munit d’une platine support dont la face tournée vers le haut présente une tige (4) filetée sensiblement normale à cette platine et après avoir fixé la platine support, d’une part, on pose au moins une bande (6) souple d’étanchéité sur la surface découverte réalisant le recouvrement selon les deux axes de la toiture et d’autre part, au dessus de cette bande souple on applique une feuille (7) rigide emboutie avec un trou pour le passage de la tige fileté et sur cette tige filetée on fixe l’élément (5) d’appui visible précité. Figure pour l’abrégé :figure 3

traducir

ROOF MOUNTED SUPPORT ASSEMBLY

NºPublicación: US2021318032A1 14/10/2021

Solicitante:

SAFECONNECT SOLAR INC [US]

Resumen de: US2021318032A1

A mounting system includes a footer having a cavity section and a cover section. The cavity section includes: a base and a first patterned wall extending upward from the base to at least partially define a cavity; and a hole for receiving a connector to attach the footer to a fixed surface. The cover section is releasably attachable to the cavity section and has a second patterned wall. An intermediate support has a stem and a head, at least two sides of the stem have a pattern, the head having at least one support surface shaped to supporting an object and a lock configured to secure the object to the head. The first patterned wall, the second patterned wall and the pattern on the two sides of the stem collectively define a plurality of defined height and width positions for the intermediate support to align relative to the footer.

traducir

DC-DC CONVERTER FOR SOLAR POWER-LINKED ENERGY STORAGE SYSTEM, AND CONTROL METHOD THEREFOR

NºPublicación: US2021320518A1 14/10/2021

Solicitante:

LG INNOTEK CO LTD [KR]

KR_20200025469_A

Resumen de: US2021320518A1

According to one embodiment, disclosed are a DC-DC converter for preventing the unnecessary consumption of a battery in a solar power-linked energy storage system, and a control method thereof. Particularly, a sensing switch is controlled according to a current mode, and thus unnecessary power consumption can be prevented. In addition, a method for operating a circuit breaker, related thereto, is disclosed.

traducir

Divergent fresnel lens and non-imaging concentrator based non-tracking high concentration ratio solar concentrator

NºPublicación: US2021318528A1 14/10/2021

Solicitante:

WANG YONGHUA [US]

Resumen de: US2021318528A1

A non-tracking non-imaging solar concentrator system, which is able to concentrate both beam light and diffuse light with high concentration ratio, comprises a Compound Parabolic Concentrator (CPC) and a domed divergent Fresnel lens. The system is configured by mounting the domed divergent Fresnel lens on the top of CPC, or making a chamber with its bottom thin transparent wall shaped into CPC and its top thin transparent wall shaped into domed divergent Fresnel lens to form a bulb-like close structure solar concentrator. Wherein, the non-image CPC with small acceptance half-angle is used to concentrate both beam light and diffuse light with high concentration ratio, and the domed divergent Fresnel lens is used to refract the incident light to enlarge the acceptance angle of CPC, and therefore to realize stationary concentration. The bulb-like close structure concentrators are stacked together to realize arbitrary high concentration ratio of solar concentrator.

traducir

THREE-DIMENSIONAL LAMINATE PHOTOVOLTAIC MODULE

NºPublicación: US2021320615A1 14/10/2021

Solicitante:

GAF ENERGY LLC [US]

WO_2021207238_A1

Resumen de: US2021320615A1

A system includes a first photovoltaic module and a second photovoltaic module, each having a first end, an opposite second end, a first side extending from the first end to the second end, a second side opposite the first side and extending from the first end to the second end, a first surface and a second surface opposite the first surface, at least one solar cell, an encapsulant encapsulating the at least one solar cell, and a frontsheet juxtaposed with a first surface of the encapsulant. A second surface of the first photovoltaic module proximate to a second side thereof is attached to the first surface of the second photovoltaic module proximate to the first side thereof. A second surface of the first photovoltaic module proximate to a second end thereof is attached to the first surface of the second photovoltaic module proximate to the first end thereof.

traducir

STRUCTURES AND METHODS FOR LUNAR UTILIZATION

NºPublicación: US2021317677A1 14/10/2021

Solicitante:

NAKAMATS YOSHIRO [JP]

Resumen de: US2021317677A1

A structure, system, and method directed to building dwellings, shopping areas, government offices, towns, factories, hospitals and the like on the moon. The structure, system, and method utilize horizontal hole cavities on the moon such that dwellings, shopping areas, factories, government offices, towns, unmanned robot devices, and the like are placed in the horizontal hole cavities where cosmic rays and ultraviolet are not directly incident. Additionally, vertical hole cavities are utilized for building elevators and stairs. In addition, pipes supplying oxygen produced by photosynthesis devices on the moon's surface and carbon dioxide produced by humans in the cavity are used as conduits.

traducir

SOLAR SPACE HEATING COLLECTOR

NºPublicación: US2021317996A1 14/10/2021

Solicitante:

SCHNEIDER DALE P [US]

US_2021302030_A1

Resumen de: US2021317996A1

An improved solar space heater collector may be constructed having a frame with extruded HDPE sides. The sides may have insulating pockets, as well as internally directed extensions for supporting at least one of insulation, absorbers, and/or baffles. Externally and downwardly directed fins may cooperate with shingles and/or flashing to facilitate a proper watertight connection of the collector to the roof. Finally, an improved jaw retainer may have a dual durometer grip which cooperates with a top glass.

traducir

A HYBRID POWER PLANT

NºPublicación: US2021317820A1 14/10/2021

Solicitante:

VESTAS WIND SYS AS [DK]

CN_112585835_A

Resumen de: US2021317820A1

A power plant comprising: a plurality of photovoltaic (PV) modules arranged in a first and a second region of the power plant, wherein the PV modules in the same region are electrically connected with each other and wherein the PV modules of the first region are electrically connected to a local grid of the power plant via a first converter, and the PV modules of the second region are electrically connected to the local grid via a second converter; and a wind turbine generator (WTG) which is arranged such that the WTG is able to cast a shadow over at least one of the PV modules; wherein the first region and the second region extend in a substantially radial direction away from the WTG such that at most one of the two regions is at least partially covered by the shadow of the WTG at any time.

traducir

SYSTEM AND METHOD FOR A PHOTOVOLTAIC SYSTEM PROGRAMMABLE DYNAMIC CIRCUIT BREAKER

NºPublicación: US2021320494A1 14/10/2021

Solicitante:

JANIK JOHN BRADFORD [US]
ELECTRONIC POWER DESIGN INC [US]

Resumen de: US2021320494A1

A photovoltaic array of photovoltaic solar cells; a smart dynamic programmable circuit breaker for electrically providing a pulsed 100 microseconds duration short circuit to the photovoltaic array electrical outputs, wherein a response time for the smart dynamic programmable circuit breaker is more than 1 millisecond when responding to a short circuit; a computer program comprising instructions that when executed by the processor perform functions that control the smart dynamic programmable circuit breaker, the computer program comprising: instructions to command the smart dynamic programmable circuit breaker to initiate the 100 microsecond pulsed short circuit; instructions to measure a current magnitude and current rise time of the smart photovoltaic system outputs during the 100 microsecond pulsed short circuit; and instructions to select a behavior curve from a plurality of smart dynamic programmable circuit breaker behavior curves 10% above the current magnitude and current rise time during the pulsed short circuit.

traducir

INFLATABLE DIVERGENT FRESNEL LENS AND NON-IMAGING CONCENTRATOR BASED NON-TRACKING SOLAR CONCENTRATOR

NºPublicación: US2021320621A1 14/10/2021

Solicitante:

WANG YONGHUA [US]

Resumen de: US2021320621A1

An inflatable divergent Fresnel lens and non-imaging CPC based non-tracking high concentration ratio solar concentrator system comprises a flexible domed divergent Fresnel lens, and an inflatable non-imaging CPC concentrator with a domed transparent top cover and a flat transparent bottom cover. Where, the flexible domed divergent Fresnel lens is attached onto the said domed transparent cover of the said inflatable non-imaging CPC concentrator. When in operation, the oblique incident sunlight including beam light and diffuse light onto the domed divergent Fresnel lens, is deflected to change its direction, and consequently change its original incident angle relative to the said CPC concentrator from large to small, then eventually fall in the acceptance half-angle to be concentrated by the said CPC in large concentration ratio.

traducir

AGRAR-PHOTOVOLTAIK-AUFSTÄNDERUNG

NºPublicación: DE102020204684A1 14/10/2021

Solicitante:

KRINNER INNOVATION GMBH [DE]

Resumen de: DE102020204684A1

Die Erfindung betrifft eine Agrar-Photovoltaik-Aufständerung mit zumindest zwei Toren mit jeweils einem ersten und einem zweiten Pfosten und einer dazwischen angeordneten Quertraverse, an welcher Solarpaneele angeordnet sind. Jeweils die ersten und die zweiten Pfosten stehen in einer Flucht und sind über ein in einer Längsrichtung angeordnetes Spannseil verbunden.

traducir

AGRAR-PHOTOVOLTAIK-AUFSTÄNDERUNG MIT NACHFÜHRUNG

NºPublicación: DE102020204685A1 14/10/2021

Solicitante:

KRINNER INNOVATION GMBH [DE]

Resumen de: DE102020204685A1

Die Erfindung betrifft eine Agrar-Photovoltaik-Aufständerung mit einem Tor mit einem ersten und einem zweiten Pfosten und einer dazwischen angeordneten Quertraverse. An der Quertraverse sind Solarpaneele angeordnet. Die Quertraverse ist als Einfeldträger ausgebildet und auf den Pfosten mittels Drehlager um eine in Quertraversenrichtung verlaufende Drehachse drehbar gelagert. Mittels einer Nachführeinrichtung ist die Quertraverse rotatorisch antreibbar.

traducir

Energiespeichersystem für ein Photovoltaikmodul

NºPublicación: DE102020204616A1 14/10/2021

Solicitante:

SIEMENS AG [DE]

Resumen de: DE102020204616A1

Die Erfindung betrifft ein Energiespeichersystem (10) für ein Photovoltaikmodul (20), das einen elektrochemischen Energiespeicher (11), einen bidirektionalen Gleichspannungswandler vom Buck-Boost Typ (12) und einen programmier- und/oder ansteuerbaren Controller (13) aufweist. Dabei ist der bidirektionale Gleichspannungswandler einerseits mit den Ein/Ausgangsklemmen des Energiespeichers und andererseits mit den Ausgangsklemmen (21, 22) des Photovoltaikmoduls verbunden ist und der Controller steuert den bidirektionalen Gleichspannungswandler so an, dass dem elektrochemischen Energiespeicher Energie zugeführt wird, wenn ein elektrischer Parameter (z.B. Spannung oder Leistung) an den Ausgangsklemmen des Photovoltaikmoduls einen Schwellwert überschreitet, und dass dem elektrochemischen Energiespeicher entsprechend einer Programmierung oder Ansteuerung des Controllers Energie entnommen und an den Ausgangsklemmen des Photovoltaikmoduls bereitgestellt wird, wenn der Schwellwert nicht überschritten wird.

traducir

SOLAR CELL MODULE

NºPublicación: WO2021206135A1 14/10/2021

Solicitante:

KANEKA CORP [JP]

Resumen de: WO2021206135A1

In the present invention, connection parts (4A, 4B) are provided on a first end and a second end in a first direction of each of at least three solar cell strings (4), and wiring materials (16-19), to which the connection parts (4A, 4B) of the first end and the second end of each of at least two solar cell strings among the at least three solar cell strings (4) connect, are provided on the first end and the second end. The solar cell module comprises: a first sheet material (13) in which the wiring materials (16, 18) on the first end are provided so as to be in a predetermined positional relationship with respect to the wiring materials (17, 19) on the second end; and a second sheet material (14) in which the wiring materials (17, 19) on the second end are provided so as to be in a predetermined positional relationship with respect to the wiring materials (16, 18) on the first end.

traducir

SOLAR CELL AND ELECTRONIC DEVICE EQUIPPED WITH SAME

NºPublicación: WO2021205860A1 14/10/2021

Solicitante:

TDK CORP [JP]

JP_2021166277_A

Resumen de: WO2021205860A1

[Problem] To prevent the occurrence of tack marks due to partial contact between a solar cell and a transparent plate. [Solution] This solar cell 10 is covered by a transparent plate 20 with a gap G therebetween, the solar cell comprising: a flexible power generation layer 11 which photoelectrically converts light that is incident through the transparent plate 20; a resin layer 12 which covers a light receiving surface 11a of the power generation layer 11; and an adhesion prevention layer 13 which covers a surface 12a of the resin layer 12 and faces the transparent plate 20 with the gap G therebetween. The adhesion prevention layer 13 is composed of an inorganic material and has a surface roughness Sz of 1-500 nm. In this manner, the outermost surface of the solar cell 10 is composed of the adhesion prevention layer 13, and thus tack marks do not occur even if there is partial contact between the solar cell and the transparent plate 20 facing the solar cell with the gap G therebetween. Thus, it is possible to prevent a reduction in aesthetics caused by tack marks.

traducir

THREE-DIMENSIONAL LAMINATE PHOTOVOLTAIC MODULE

NºPublicación: WO2021207238A1 14/10/2021

Solicitante:

GAF ENERGY LLC [US]

US_2021320615_A1

Resumen de: WO2021207238A1

A system includes a first photovoltaic module and a second photovoltaic module, each having a first end, an opposite second end, a first side extending from the first end to the second end, a second side opposite the first side and extending from the first end to the second end, a first surface and a second surface opposite the first surface, at least one solar cell, an encapsulant encapsulating the at least one solar cell, and a frontsheet juxtaposed with a first surface of the encapsulant. A second surface of the first photovoltaic module proximate to a second side thereof is attached to the first surface of the second photovoltaic module proximate to the first side thereof. A second surface of the first photovoltaic module proximate to a second end thereof is attached to the first surface of the second photovoltaic module proximate to the first end thereof.

traducir

ROTATION APPARATUS OF POLE SYSTEM FOR PHOTOVOLTAIC POWER GENERATION

NºPublicación: WO2021206285A1 14/10/2021

Solicitante:

SHIN JEONG HOON [KR]

Resumen de: WO2021206285A1

Disclosed is a rotation apparatus of a pole system for photovoltaic power generation, the rotation apparatus comprising: a first tubular body connected to a solar panel array; a second tubular body coupled to a lower portion of the first tubular body and fixed on the upper end of a pole; a gear unit for transferring rotating force to the first tubular body; a driving motor for providing the gear unit with the rotating force; and a contact part of at least 3-points of contact, which is installed on coupling portions of the first tubular body and the second tubular body and maintains a contact state during the relative rotation of the first and second tubular bodies to transfer the power or a signal.

traducir

AGRIVOLTAIC SYSTEM AND METHOD WITH CONTROLLED IRRIGATION

NºPublicación: WO2021205114A1 14/10/2021

Solicitante:

ELECTRICITE DE FRANCE [FR]

FR_3109055_A1

Resumen de: WO2021205114A1

Disclosed is a system (1) comprising: a support (2) capable of extending above crops (P), a photovoltaic panel (4) orientable with respect to the support in order to project a variable shadow onto the crops (P), an irrigation device (6) configured to spray the crops (P) with water according to a water flow rate determined as a function of the orientation of the photovoltaic panel relative to the support.

traducir

LATTICE-FORM SUPPORT BEAM AND SOLAR TRACKER HAVING SUCH A BEAM

NºPublicación: WO2021205097A1 14/10/2021

Solicitante:

NEXANS [FR]

FR_3109252_A1

Resumen de: WO2021205097A1

The invention relates to a lattice-form support beam having three side members that extend in parallel in a main direction of extension of the beam and are connected together by cross members and tie rods via securing plates secured to the side members. Each securing plate (8c) secured to a given side member (4) has two radial flat fins (11a, 11b), each comprising a securing orifice. The first fin (11a) is used to removably secure the ends of a first cross member (6), of a first tie rod (9a) and of a second tie rod (9b), which are secured to one another by a first single bolt system (14) passing through the securing orifice of the first fin. The second fin (11b) is used to removably secure the ends of a second cross member (7), of a third tie rod (9c) and of a fourth tie rod (9d), which are secured to one another by a second single bolt system (17) passing through the securing orifice of the second fin.

traducir

SOLAR CELL MODULE INSTALLATION STRUCTURE, HOUSE, AND SOLAR CELL MODULE

NºPublicación: WO2021206007A1 14/10/2021

Solicitante:

SEKISUI HOUSE KK [JP]
KANEKA CORP [JP]
DAYDO CO LTD [JP]

Resumen de: WO2021206007A1

The present invention provides: a solar cell module installation structure enabling safe installation on a wall surface of a building; a house; and a solar cell module. A support member has a support surface extending substantially in a vertical direction. The support member also has a locking piece comprising a locking part facing the support surface with a gap therebetween and extending upward, and a connection part connecting the locking part and the support surface. The solar cell module has a frame member comprising: a holding recess for clamping a part of a body panel of the solar cell module while being in contact with a light receiving surface and a back surface of the body panel; and a mounting part provided on the back surface side, having higher stiffness than the body panel, and extending in the vertical direction with a length greater than or equal to one-half of one side of the body panel. The mounting part has a mounting-side engagement part in a lower end thereof in the vertical direction comprising a notch having a depth extending upward. The support member is configured to support the solar cell module so as to be inclinable at more than or equal to 10 degrees with respect to the support surface with the locking part inserted into the mounting-side engagement part.

traducir

SOLAR BATTERY MODULE INSTALLATION STRUCTURE AND DWELLING

NºPublicación: WO2021206008A1 14/10/2021

Solicitante:

SEKISUI HOUSE KK [JP]
KANEKA CORP [JP]

Resumen de: WO2021206008A1

This invention provides a solar battery module installation structure and a dwelling that can reduce manufacturing costs compared to the prior art and have excellent workability. This invention is configured such that: a support member has a rail section that extends substantially in a vertical direction and is longer than a length of the solar battery module; the solar battery module has a solar battery panel and a frame member; the solar battery panel has a body panel, a terminal box provided on a back surface of the body panel, and a wiring part extending from the terminal box; the frame member has a holding recessed part and a mounting section; the holding recessed part clamps a portion of the body panel and contacts a light receiving surface and the back surface of the body panel; the mounting section is provided on the back surface side of the body panel and attached to the rail section of the support member; the mounting section has a through passage that passes through from inside to outside with respect to the terminal box when the light receiving surface is viewed from the front; and the wiring part passes through the through passage.

traducir

PHOTOVOLTAIC ASSEMBLY

NºPublicación: WO2021203984A1 14/10/2021

Solicitante:

CSI CELLS CO LTD [CN]
CSI SOLAR CO LTD [CN]
CANADIAN SOLAR MFG CHANGSHU INC [CN]

Resumen de: WO2021203984A1

A photovoltaic assembly (100), comprising a cell layer (10), a back cover plate (2), and a reflective layer (4). The back cover plate (2) is provided on the back side of the cell layer (10), and the side of the back cover plate (2) away from the cell layer (10) is provided with at least one junction box (3). The reflective layer (4) is disposed between the cell layer (10) and the back cover plate (2), and the reflective layer (4) comprises a plurality of reflective longitudinal strips (41); each of the reflective longitudinal strips (41) covers the edges of the cell sheets (111) within at least one cell string (11); and at least one of the reflective longitudinal strips (41) is broken at a location adjacent to a cell sheet (111) blocked by the junction box (3) so as to form at least one opening (5).

traducir

PRODUCTION LINE FOR PRODUCING SOLAR MODULES FROM DIVIDED SOLAR CELLS

Nº publicación: WO2021204330A1 14/10/2021

Solicitante:

MEYER BURGER GERMANY GMBH [DE]

DE_102020109600_A1

Resumen de: WO2021204330A1

The present invention relates to a production line (1) for producing solar modules from divided solar cells, the production line comprising a solar cell production region (2), a light and temperature treatment device (5), a cell dividing region (4) and a module production region (6). The problem addressed by the present invention consists in achieving a high efficiency of produced solar cells while ensuring low production costs. The problem is solved by a production line in which the light and temperature treatment device and/or at least one layer production chamber is arranged in a process sequence arrangement of the production line downstream of the cell dividing region and upstream of the module production region.

traducir

Página1 de 4 nextPage por página

punteroimgVolver