ENERGÍA SOLAR TÉRMICA DE CONCENTRACIÓN

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Resultados 124 resultados LastUpdate Última actualización: 31/05/2016 [15:26:00] pdf PDF




Solicitudes de Patente publicadas en los últimos 15 días / Patent Applications last 15 days publications



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Solar concentrator with spaced pivotable connections

Nº publicación: WO2016079497A1 26/05/2016

Solicitante:
ISIS INNOVATION [GB]

Resumen de: GB2532428A

A solar concentrator comprising a reflector assembly composed of first and second reflectors. Solar radiation incident on the first reflector from a target direction is focussed to a point focus via reflections from the first reflector onto the second reflector and subsequent reflections from the second reflector onto the point focus. First and second connectors support the reflector assembly and are configured to allow rotation of the reflector assembly about a first axis through pivoting. The first and second connectors are both located on the first axis and are spaced apart from each other along the first axis. The point of focus remains stationary relative to the rotation of the reflector assembly and is preferably located such that the first axis intersects the focus point.



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BEARING SHAFT FOR PHOTOVOLTAIC MODULES AND SYSTEM HAVING A NUMBER OF PHOTOVOLTAIC MODULES

Nº publicación: WO2016078989A1 26/05/2016

Solicitante:
RAIPRO GMBH [DE]

Resumen de: WO2016078989A1

The invention relates to a bearing shaft (1) for photovoltaic modules. The bearing shaft (1) comprises at least two tubes (3, 5) each having a non-circular cross-section at least in one end region (7, 9). According to the invention: the non-circular cross-sections of the at least two tubes (3, 5) are formed such that they correspond to one another, such that, by introducing at least one first tube (3) of the at least two tubes (3, 5) into at least one second tube (5) of the at least two tubes (3, 5), a rotationally fixed connection can be formed between the at least one first tube (3) and the at least one second tube (5) of the at least two tubes (3, 5); and/or the bearing shaft (1) comprises at least one separate connection means (4) which can be arranged between the at least two tubes (3, 5), and by means of which the respective at least two tubes (3, 5) can be connected to one another in a rotationally fixed manner via the interlocking coupling of the at least one connection means (4) to their free end region (7, 9) with the non-circular cross-section.



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SOLAR POWER PANELS, ARRAYS AND CONNECTION SYSTEMS

Nº publicación: US2016149536A1 26/05/2016

Solicitante:
SANDIA SOLAR TECHNOLOGIES LLC [US]

Resumen de: WO2014146123A2

Solar PV devices are disclosed, including but not limited to devices that comprise a lightweight support for the solar absorber, devices in which all or substantially all of the electronics for conducting and managing electrical energy are included in the device itself such that the device has little or no external wiring, devices that are dual insulated such that they reduce or eliminate the need for grounding circuits and the potential hazards associated with grounding faults, devices with structural members that reduce or eliminate the risk of electrical shock due to contact with metal parts during installation, and devices that provide heat dissipation. Methods of connecting and installing such devices and arrays of such devices are provided.



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SOLAR ENERGY DEVICES

Nº publicación: US2016149067A1 26/05/2016

Solicitante:
3M INNOVATIVE PROPERTIES CO [US]

Resumen de: WO2015002776A1

Solar energy device (100) comprising at least one of a photovoltaic cell or a solar thermal collector (101) having an absorption bandwidth in the infrared wavelength region of the solar spectrum; a visible light-transmitting reflector (103); and at least one of a graphic film or lighted display (105). The graphic film or a lighted display present is visible through the visible light-transmitting reflector. The solar energy devices can be used, for example, as a sign (e.g., an advertising sign or a traffic sign), on the side and/or roof, as well as in a window, of a building.



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ELECTROMAGNETIC WAVE CONCENTRATOR AND ABSORBER

Nº publicación: US2016147052A1 26/05/2016

Solicitante:
PURDUE RESEARCH FOUNDATION [US]

Resumen de: US2012028007A1

An electromagnetic black hole may be fabricated as concentric shells having a permittivity whose variation is at least as great as an inverse square dependence on the radius of the structure. Such a structure concentrates electromagnetic energy incident thereon over a broad range of angles to an operational region near the center of curvature of the structure. Devices or materials may be placed in the operational region so as to convert the electromagnetic energy to electrical signals or to heat. Applications included solar energy harvesting and heat signature detectors.



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HEAT MEDIUM COMPOSITION

Nº publicación: US2016146510A1 26/05/2016

Solicitante:
JX NIPPON OIL & ENERGY CORP [JP]

Resumen de: WO2015016073A1

Provided is a heat medium composition which has a liquid form at ambient temperature that is about 20 DEG C and has excellent heat resistance. The heat medium composition according to the present invention is characterized by comprising 5 to 40 mass% of biphenyl, 10 to 70 mass% of diphenyl ether, 5 to 30 mass% of diphenylene oxide and 5 to 30 mass% of naphthalene.



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SOLAR MODULE CONSTRUCTION

Nº publicación: US2016149537A1 26/05/2016

Solicitante:
S E TRACK AG [CH]

Resumen de: US2016149537A1

A solar module construction comprises at least one pyramidal support unit with a triangular base and triangular lateral planes as well as photovoltaic units provided on at least one of the lateral planes of the support unit. The support unit includes a supporting frame which spans the triangular base by means of base struts and the lateral planes by means of lateral struts. At least one of the lateral planes is stretched over with a flexible material. On at least one lateral plane photovoltaic units in the form of flexible solar modules are installed on the membrane. A multiplicity of such solar module constructions together forms a solar module array, preferably with solar module pairs, which are composed of two solar module constructions and form a parallelogram.



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SOLID STATE SOLAR THERMAL ENERGY COLLECTOR

Nº publicación: US2016146507A1 26/05/2016

Solicitantes:
JOHNSON RICHARD LEE [US]
HINES BRADEN ERIC [US]
HAMACHER GUIDO [US]
NEFF RUSS [US]
GREGORY CHRISTIAN T [US]

Resumen de: US2016146507A1

A system for receiving, transferring, and storing solar thermal energy. The system includes a concentrating solar energy collector, a transfer conduit, a thermal storage material, and an insulated container. The insulated container contains the thermal storage material, and the transfer conduit is configured to transfer solar energy collected by the solar energy collector to the thermal storage material through a wall of the insulated container.



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ELECTROTHERMAL ENERGY STORAGE SYSTEM AND AN ASSOCIATED METHOD THEREOF

Nº publicación: US2016146061A1 26/05/2016

Solicitante:
GEN ELECTRIC [US]

Resumen de: US2016146061A1

An electrothermal energy storage and discharge system is provided including a charging cycle and a discharging cycle. The charging cycle includes a refrigeration unit and a thermal unit, and the discharging cycle includes a power unit. The refrigeration unit is driven by an excess electric power and is configured to generate a cold energy storage having a solid carbon dioxide. The thermal unit is driven by a thermal energy and is configured to generate a hot energy storage and/or provide a hot source. The power unit operates between the cold energy storage and at least one of the hot energy storage and hot source so as to retrieve the energy by producing a high pressure carbon dioxide and a hot supercritical carbon dioxide, and generating an electric energy using the hot supercritical carbon dioxide.



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SYSTEM AND METHOD FOR CONVEYING AN ASSEMBLY

Nº publicación: US2016144870A1 26/05/2016

Solicitante:
UNIV KING ABDULLAH SCI & TECH [SA]

Resumen de: WO2015004535A2

An apparatus, system, and method for conveying an assembly along a track. A rail can include a first planar side, a second planar side, and a third planar side. The first, second, and third planar sides can be arranged to form at least two acute angles. A carriage assembly can include a drive wheel and at least two roller sets. The drive wheel can be configured to contact the first planar side and is configured to translate the carriage assembly along the rail. The at least two roller sets can be configured to contact the two other sides to maintain the carriage in contact with the rail.



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SOLID STATE SOLAR THERMAL ENERGY COLLECTOR

Nº publicación: WO2016081944A1 26/05/2016

Solicitantes:
JOHNSON RICHARD LEE [US]
HINES BRADEN ERIC [US]
HAMACHER GUIDO [US]
NEFF RUSS [US]
GREGORY CHRISTIAN T [US]

Resumen de: US2016146507A1

A system for receiving, transferring, and storing solar thermal energy. The system includes a concentrating solar energy collector, a transfer conduit, a thermal storage material, and an insulated container. The insulated container contains the thermal storage material, and the transfer conduit is configured to transfer solar energy collected by the solar energy collector to the thermal storage material through a wall of the insulated container.



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EXPANSION TUBE TYPE WATER TANK OF WATER HEATER, AND INTEGRATED MULTI-STATE ENERGY-SAVING WATER HEATER

Nº publicación: WO2016078331A1 26/05/2016

Solicitante:
LI DAJUN [CN]

Resumen de: WO2016078331A1

An expansion tube type water tank of a solar water heater comprises a housing and an inner container (1). Side walls of the inner container (1) are made of multilayer aluminum plates (2), and expansion tubes (3) used for medium phase-change heat exchange are disposed between the multilayer aluminum plates (2), so that an effective heat exchange surface can be formed on each inner wall of the whole inner container (1), and the heat exchange efficiency can be effectively improved. Compared with the existing water tank of the water heater provided with a medium water tank, the water tank has a smaller size and requires relatively low medium consumption; a copper tube or a stainless steel tube is not needed to serve as a heat exchanger, so that the cost of production and manufacturing can be effectively reduced.



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Using Heat of Solution of Aluminum Sulfate to Store Energy in Tankless Vacuum-Tube Solar Water Heaters

Nº publicación: US2016146509A1 26/05/2016

Solicitante:
UNIV COLUMBIA [US]

Resumen de: US2016146509A1

The present invention generally relates to solar water heaters, in particular to solar water heaters using glass vacuum tubes as both solar energy collector and thermal energy storage device, without a hot water storage tank. To improve the efficiency of thermal energy storage, a novel medium for thermal energy storage is disclosed, which utilizes the heat of solution of aluminum sulphate, comprising water and 40% to 47% of Al2(SO4)3. The working temperature range of such energy storage medium is between 50 DEG C. and 100 DEG C. The energy storage medium is contained in plastic capsules, submerged in water and placed in glass vacuum tubes.



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FLYING ROBOT FOR PROCESSING AND CLEANING SMOOTH, CURVED AND MODULAR SURFACES

Nº publicación: EP3022501A1 25/05/2016

Solicitante:
AZAIZ RIDHA [DE]

Resumen de: WO2015120833A1

The invention relates to flying robots which can cover large distances between arrangements of smooth or curved surfaces without requiring manual redeployment. This reduces the need for personnel and allows fully-automated maintenance of large surfaces, for example solar power stations. The flying robot consists of a drive unit having at least two rotors, and is attached to a cleaning module. This comprises a brush, as well as solar cells on one side and electrodes for receiving current on the other. The flying robot is suitable for use on solar power stations, both photo-voltaic and photo-reflective. The design of the cleaning module allows the flying robot to charge itself using sunlight or undergo a quick charge using electrodes.



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THERMALLY INSULATING CURTAIN

Nº publicación: EP3022379A1 25/05/2016

Solicitante:
HERTZ PETER [SE]

Resumen de: WO2015009230A1

The invention concerns a thermally insulating curtain (1) for windows (2) and other rooms (4) provided with glass (3) or another transparent material. According to the present invention, said curtain (1) has an outer black solar energy absorbing surface (8) outside a thermally insulating layer (13). A space (11) is formed between said black surface (8) and a transparent layer situated outside the same and/or between said black solar energy absorbing surface (8) and the thermally insulating layer (13) of said curtain (1) situated inside the same. Furthermore, there is means that allows transportation of air (14, 15, 16) through said space (11) of the curtain (1), the curtain (1) having fastening members (17) to make possible curtain (1) arrangement on the inside of the window (2) in question, so that absorbed solar energy is supplied to the room, etc. (4) behind the curtain (1).



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SOLAR CELL MODULE ANCHORING DEVICE, ANCHORING METHOD, AND ANCHORING STRUCTURE

Nº publicación: EP3023559A1 25/05/2016

Solicitante:
SOLAR FRONTIER K K [JP]

Resumen de: EP3023559A1

A fastening device which adjusts the position of a frame to match the size of a solar cell module and shortens the installation time has been desired. A fastening device 100 which fastens and supports a solar cell module 20 includes a base part 111, a first module support part 113 which has a first support surface 113a able to support a light-receiving surface of the solar cell module and which is provided at the base part, a second module support part 114 which has a second support surface 114a able to support a non-light receiving surface of the solar cell module and which is provided at the base part, wherein the second support surface has a surface area larger than the first support surface and is arranged so that the second support surface is away from the first support surface at a constant interval T2 , and a guide member 212 which can hold the base part in a manner able to be moved in a substantially parallel direction to the first and second support surfaces.



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APPARATUS AND METHOD FOR FIXING SOLAR CELL MODULE

Nº publicación: EP3023558A1 25/05/2016

Solicitante:
SOLAR FRONTIER K K [JP]

Resumen de: EP3023558A1

A fastening device which reduces the work by screwing and shortens the installation time has been desired. A fastening device 100 which fastens and supports a plurality of solar cell modules 20 includes a base part 111, a first module support part 113 which has a first support surface 113a and which is provided at the base part to be able to elastically displace, a second module support part 114 which has a second support surface 114a and which is provided at the base part, wherein the second support surface is arranged so that the second support surface is away from the first support surface of the first module support part when not elastically displaced at a constant first interval T2, a third module support part 123 which has a third support surface 123a and which is provided at the base part to be able to elastically displace, and a fourth module support part 124 which has a fourth support surface 124a, which fourth module support part is arranged a constant second interval T3 which is smaller than the first interval T2.



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Light-catalyzed reaction system for collecting sunlight

Nº publicación: EP3023387A1 25/05/2016

Solicitante:
ZHONGYING CHANGJIANG INT NEW ENERGY INVEST CO LTD [CN]

Resumen de: CN103359686A

The invention relates to the field of light-catalyzed reaction hydrogen production and light-catalyzed methyl alcohol and oxygen production, and in particular relates to a light-catalyzed reaction system for collecting sunlight. The light-catalyzed reaction system mainly comprises a light collector, a light conduction device and a light transmitting reactor capable of transmitting full-spectrum rays of the sunlight, wherein the light collector is fixed at the free end of a two-degree-of-freedom bracket formed by connecting a pitching main shaft with an orientation main shaft; the orientation main shaft and the pitching main shaft can be driven respectively by self servo motors to relatively rotate to track the sun; converging rays formed by transmission and convergence of the sunlight collected by a light collecting convex lens group through the light conduction device are directed to the light transmitting reactor; the light transmitting reactor consists of a light transmitting cylinder and a sealing cover; the sealing cover is arranged on the light transmitting cylinder; a reaction solution is filled in the light transmitting cylinder. The sunlight can be automatically tracked, and can be conveniently transmitted to an indoor light reactor without barriers, and light-catalyzed reaction hydrogen production and light-catalyzed methyl alcohol production processes can be truly carried out in a full-spectrum band of the sunlight.



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Solar concentrator with spaced pivotable connections

Nº publicación: GB2532428A 25/05/2016

Solicitante:
ISIS INNOVATION [GB]

Resumen de: GB2532428A

A solar concentrator comprising a reflector assembly composed of first and second reflectors. Solar radiation incident on the first reflector from a target direction is focussed to a point focus via reflections from the first reflector onto the second reflector and subsequent reflections from the second reflector onto the point focus. First and second connectors support the reflector assembly and are configured to allow rotation of the reflector assembly about a first axis through pivoting. The first and second connectors are both located on the first axis and are spaced apart from each other along the first axis. The point of focus remains stationary relative to the rotation of the reflector assembly and is preferably located such that the first axis intersects the focus point.



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Method for producing a glass component with a functional layer and device for the production of such a layer

Nº publicación: EP3023162A1 25/05/2016

Solicitante:
HERAEUS QUARZGLAS [DE]

Resumen de: EP3023162A1

Bei einem bekannten Verfahren zur Herstellung eines mit einer Funktionsschicht versehenen Bauteils aus Glas wird auf der Mantelfläche eines zylinderförmigen Basiskörpers aus Glas ein flüssiges oder pastöses Beschichtungsmittel aufgebracht, unter Bildung einer Grünschicht getrocknet und zu der Funktionsschicht aus keramischem oder glasigem Werkstoff thermisch verfestigt.; Um hiervon ausgehend die reproduzierbare Herstellung einer Oberflächenschicht auf einem Basiskörper bei gleichzeitig geringem Verbrauch von Beschichtungsmittel zu ermöglichen, wird erfindungsgemäss vorgeschlagen, dass das Beschichtungsmittel als Tauchbad in einem Behälter bereitgestellt wird, der einen an die Bauteil-Kontur angepassten Durchlass aufweist, wobei das Tauchbad eine Füllstandshöhe hat, die klein ist im Vergleich zur Länge des Bauteils, und dass das Bauteil in vertikaler Orientierung von unten nach oben kontinuierlich durch den Durchlass in das Tauchbad geleitet und dabei sukzessive mit der Nassschicht versehen wird.



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A solar absorber body for a concentrating solar power system and a method for manufacturing a solar absorber body

Nº publicación: EP3022500A1 25/05/2016

Solicitantes:
COMMISSARIAT \u00C0 L \u00C9NERGIE ATOMIQUE ET AUX \u00C9NERGIES ALTERNATIVES [FR]
SALZGITTER MANNESMANN PR\u00C9CISION ETIRAGE SAS [FR]

Resumen de: EP2827079A1

A solar absorber body (1) for a concentrating solar power system, said solar absorber body (1) comprising: - a tube (2), designed to contain a heat transfer medium (10) and comprising a first part designed to be exposed to the sunlight and a second part designed to be unexposed to the sunlight, - an assembly of fins (3) made of thermally conductive material, - and a selective coating arranged at least on the outer surface of the first part of the tube (2), said assembly of fins (3) defining at least two longitudinal passages (4) inside the tube, said passages (4) being adjacent in a sectional plane perpendicular to the longitudinal axis of the tube, said assembly of fins (3) being configured to create a continuous thermal bridge inside the tube from at least a portion of the inner surface of first part of the tube to at least a portion of the inner surface of the second part of the tube.



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Receiver für Solarenergiegewinnungsanlagen

Nº publicación: DE102015215457A1 25/05/2016

Solicitante:
DEUTSCHES ZENTRUM F\u00DCR LUFT- UND RAUMFAHRT E V [DE]

Resumen de: DE202014009357U1

Receiver für Solarenergiegewinnungsanlagen (100), mit mehreren Absorbermodule (11), die mit Solarstrahlung bestrahlbar sind, wobei die Absorbermodule (11) jeweils einen frontseitigen Absorberkörper (17) und einen Heissluftkanal (19) enthalten und wobei die Absorbermodule (11) jeweils von Prozessluft durchströmt werden, die als Wärmeträgermedium einem Verbraucher zugeführt wird, wobei die Absorberkörper (17) jeweils eine Struktur mit mehreren Kanälen aufweisten, die in den Heissluftkanal übergehen, dadurch gekennzeichnet, dass die Kanäle (21) in einem ersten Kanalabschnitt (21a) in mehrere Unterkanäle (23) unterteilt sind.



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CN205262135U

Nº publicación: CN205262135U 25/05/2016

 

CN205261959U

Nº publicación: CN205261959U 25/05/2016

 

CN205261958U

Nº publicación: CN205261958U 25/05/2016


 

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