ENERGÍA SOLAR TÉRMICA DE CONCENTRACIÓN

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Resultados 84 resultados LastUpdate Última actualización 17/06/2019 [15:23:00] pdf PDF

Solicitudes publicadas en los últimos 60 días / Applications published in the last 60 days

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LIGHT CONCENTRATING UNIT, LIGHT CONCENTRATING DEVICE, AND ILLUMINATION DEVICE

NºPublicación: WO2019112015A1 13/06/2019

Solicitante:

TESHIMA TUSHO CORP [JP]

Resumen de: WO2019112015A1

Provided are: a light concentrating unit that is capable of efficiently concentrating a large amount of sunlight; a light concentrating device that comprises said light concentrating unit; and an illumination device that is combined with said light concentrating device and radiates concentrated sunlight. This light concentrating unit comprises a plurality of lenses, namely, a main lens (11) that is a centrally disposed convex lens having a circular shape in a plan view, and an auxiliary lens (12) that is a convex lens having a non-circular shape in a plan view and disposed around the main lens. Sunlight incident to the incident surfaces of the lenses (11, 12) is converged upon a focal point (F) of the main lens.

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Solar concentrator, solar receiver and thermal storage

NºPublicación: AU2017347404A1 06/06/2019

Solicitante:

STORENERGY HOLDINGS LTD

WO_2018073118_PA

Resumen de: AU2017347404A1

A solar concentrator (100) comprising: a base (190); a framework (170), the framework (170) being hingedly joined to the base (190) such that the framework (170) can be rotated relative to the base (190); and a plurality of mirrors (110) arranged relative to a first axis (200) of the framework (170), such that all of the mirrors (110) are located on one side of a plane which contains the first axis (200), each mirror being fixed to the framework (170) and each mirror being arranged to reflect light travelling parallel to the first axis (200) towards a common focus which lies on the first axis (200).

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METHOD, ARRANGEMENT AND PRODUCTION LINE FOR MANUFACTURING A PARABOLIC TROUGH SOLAR COLLECTOR

NºPublicación: WO2019108122A1 06/06/2019

Solicitante:

ABSOLICON SOLAR COLLECTOR AB [SE]

Resumen de: WO2019108122A1

An arrangement (600) for manufacturing a reflector for a PTC from a rectangular reflective structure. The arrangement comprises a tensioning device (604) configured to tension a reflector portion of the rectangular reflective structure, such that a surface of the tensioned reflector portion acquires a curvature perpendicular to the tensioned reflector portion's longitudinal propagation, along the tensioned reflector portion's longitudinal propagation. The arrangement (600) further comprises a fixating device (606) configured to fixate the surface's curvature, such that the tensioned reflector portion remains tensioned. The tensioning device (604) is configured to tension the reflector portion of the rectangular reflective structure by pre-forming the reflector portion to a pre-curvature, and adjusting the pre-curvature by applying a torque at a longitudinal borderline of the pre-formed portion. Because the reflector will be maintained tensioned by torques only, it will adapt a curvature of a high precision parabola.

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HEAT STORAGE DEVICES FOR SOLAR STEAM GENERATION, INCLUDING RECIRCULATION AND DESALINATION, AND ASSOCIATED SYSTEMS AND METHODS

NºPublicación: WO2019109012A1 06/06/2019

Solicitante:

GLASSPOINT SOLAR INC [US]

Resumen de: WO2019109012A1

Heat storage devices for solar steam generation, including recirculation and desalination, and associated systems and methods are disclosed. A representative method includes directing a high temperature working fluid (a) from a thermal storage device to a solar field to heat the high temperature working fluid, and (b) back to the thermal storage device. The method can further include directing a first portion of the high temperature working fluid from the thermal storage device through a first branch of a high temperature working fluid loop to transfer heat to a process fluid at a first temperature. A second portion of the high temperature working fluid is directed from the thermal storage device through a second branch of the high temperature working fluid loop, in parallel with the first branch, to transfer heat to the process fluid at a second temperature less than the first temperature.

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JOINT FOR HIGH TEMPERATURE FLUID

NºPublicación: WO2019106450A1 06/06/2019

Solicitante:

UMBRA MECCANOTECNICA [IT]

Resumen de: WO2019106450A1

A joint (20) for systems for transporting a high temperature heat-transfer fluid comprises a fixed conduit (F), a first sealing ring (40) joined to the fixed conduit (F), a permanently rotating duct (R) in abutment with the sealing ring (40), an outer casing (112) that delimits a chamber (110) wherein the contact region between the rotatable conduit (R) and the first sealing ring (40) is arranged. The outer casing (112) is sealingly engaged with the rotatable conduit (R) by means of a second sealing ring (90) and with the fixed conduit (F).

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DEVICE FOR MEASURING DIRECT NORMAL IRRADIANCE

NºPublicación: WO2019106266A1 06/06/2019

Solicitante:

COMMISSARIAT ENERGIE ATOMIQUE [FR]

FR_3074270_A1

Resumen de: WO2019106266A1

A device for measuring direct normal irradiance (DNI), comprising: - a mirror (4) intended to reflect direct solar radiation and arranged on a movable support, - a light-sensitive sensor (2) arranged relative to the mirror so as to detect solar radiation reflected by the mirror, - a solar tracker capable of directing the mirror towards the sun, the solar tracker being provided with means for actuating the support, suitable for moving the mirror (4), - a means (3) for limiting an incident light flux on said first light-sensitive sensor to a predetermined solid angle.

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DEVICE FOR MEASURING DIRECT NORMAL IRRADIANCE

NºPublicación: FR3074270A1 31/05/2019

Solicitante:

COMMISSARIAT ENERGIE ATOMIQUE [FR]

Resumen de: WO2019106266A1

A device for measuring direct normal irradiance (DNI), comprising: - a mirror (4) intended to reflect direct solar radiation and arranged on a movable support, - a light-sensitive sensor (2) arranged relative to the mirror so as to detect solar radiation reflected by the mirror, - a solar tracker capable of directing the mirror towards the sun, the solar tracker being provided with means for actuating the support, suitable for moving the mirror (4), - a means (3) for limiting an incident light flux on said first light-sensitive sensor to a predetermined solid angle.

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SOLAR POWER PLANT PROVIDED WITH A DEVICE FOR MEASURING DIRECT NORMAL INSOLATION

NºPublicación: FR3074269A1 31/05/2019

Solicitante:

COMMISSARIAT ENERGIE ATOMIQUE [FR]

Resumen de: WO2019106267A1

The invention relates to a solar power plant, in particular a concentrated solar power plant, provided with a device for measuring direct normal insolation (DNI), comprising: - a mirror (4) intended to reflect direct solar radiation and disposed on a movable support, - a light sensor (2) arranged with respect to the mirror so as to detect solar radiation reflected by the mirror, - a solar tracker designed to orient the mirror towards the sun, the solar tracker being provided with means for actuating the support that are able to move the mirror (4).

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SOLAR HEATED VACUUM TUBE

NºPublicación: WO2019102251A1 31/05/2019

Solicitante:

WITHANAGE SISIRA PRASANNA [LK]

Resumen de: WO2019102251A1

This invention discloses a solar heated vacuum tube providing heated air for multi-purpose applications.

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SUNLIGHT FOCUSING ANALYSIS DEVICE FOR VEHICLE LAMP LENS, AND METHOD FOR USING SAME

NºPublicación: JP2019514025A 30/05/2019

Solicitante:

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US_2019137067_A1

Resumen de: WO2017185534A1

A sunlight focusing analysis device for a vehicle lamp lens (91), and a method for using same, relating to an analysis and verification device for a potential failure mode of a vehicle lamp projection unit, and a method for using same, and in particular to the analysis and verification of ablation of peripheral parts of a lens caused by focal spots formed by sunlight focused via a vehicle lamp lens (91). The device comprises a base (1), a lens holder (9), and a test piece holder (14). A horizontal rotary table (5) and an inclination angle adjustment mechanism are provided on the base (1); the inclination angle adjustment mechanism is formed by a fixed support arm (10) and a vertical swing arm (11) connected to each other; the lens holder (9) is fixed on the vertical swing arm (11); the test piece holder (14) is mounted on a test piece lifting platform (6) below the lens holder (9), so as to clamp and hold a test piece (15) within a sunlight focusing observation area below the lens holder (9). The device drives the test piece (15) and the vehicle lamp lens (91) to implement 360° omni-directional rotation by using the horizontal rotary platform (5) and the inclination angle adjustment mechanism, so that a desired relative angle between the vehicle lamp lens (91) and sunlight can be obtained any time in the day when there is sunlight, and the focusing observation and analysis process is not affected by the actual altitude of the sun.

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HELIOSTAT APPARATUS AND SOLAR POWER GENERATING METHOD

NºPublicación: US2019165721A1 30/05/2019

Solicitante:

SFI CORP [JP]

CN_109690208_A

Resumen de: US2019165721A1

Heliostat apparatus, including frame supporting reflection mirror or solar battery panel, gyro mechanism having elevation angle rotation axis for rotating frame in a north-south direction and azimuth angle rotation axis for rotating it in east-west direction, rotation axes being orthogonal to each other, and support for supporting frame through the gyro mechanism, in which frame, reflection mirror and like are integrally rotated in north-south direction with elevation angle rotation axis as rotation axis and angle of reflection surface of reflection mirror and like in north-south direction is adjusted, frame, reflection mirror and like are integrally rotated in east-west direction with azimuth angle rotation axis as rotation axis and angle of reflection surface of reflection mirror and like in east-west direction is adjusted, and center of gravity of a power generation panel is matched with intersection where elevation and azimuth angle rotation axis of gyro mechanism are orthogonal to each other.

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Receiver having absorber modules

NºPublicación: AU2017356608A1 30/05/2019

Solicitante:

KRAFTANLAGEN MUENCHEN GMBH

CN_208139605_U

Resumen de: AU2017356608A1

The invention relates to a receiver of a solar energy recovery plant (100), comprising a support structure (7), which carries a plurality of absorber modules (11) on a receiver front side, each comprising a retaining tube (21), which engages in a guide tube (41) of the support structure (7) such that a ring gap (50) is formed between the retaining tube (21) and the guide tube (41), through which return air flows to the receiver front side during operation in order to cool the support structure (7) and/or the affected absorber module (11). At least one throttling return air aperture (43) is arranged in at least one of the ring gaps (50), which defines a mass flow of the return air flowing through the affected ring gap (50) to the receiver front side.

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一种云处理智能控制太阳能集热器系统

NºPublicación: CN109812990A 28/05/2019

Solicitante:

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Resumen de: CN109812990A

本发明提供了一种太阳能集热器系统,包括反射镜和集热管,所述散热器管路上设置第一阀门和第一温度传感器,分别用于控制进入散热器中的水的流量和检测进入散热器中的水的温度,控制器将测量的室内水温、进入散热器的水温的数据、第一阀门、第二阀门的开闭数据传递给云端服务器,然后通过云端服务器传送给客户端,所述客户端是手机,所述手机安装APP程序,用户可以在客户端选择自动控制或手工控制的工作模式,控制器根控制客户选择的工作模式来控制第一阀门、第二阀门的开闭。本发明提供了一种远程智能控制太阳能集热系统,实现太阳能系统的远程智能化检测和控制。

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一种具有容积效应的太阳能多孔介质吸热器

NºPublicación: CN109812984A 28/05/2019

Solicitante:

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Resumen de: CN109812984A

本发明涉及一种具有容积效应的太阳能多孔介质吸热器,包括保温层、石英玻璃窗口、工质入口、腔体、多孔介质吸热芯、导流通道。其特征在于:多孔介质的类型可根据吸热器工作要求进行选取,多孔介质结构参数和表面辐射特性参数随着吸热器最高温度区域空间位置的确定进行选择调节,腔体四周交错分布有工质入口,与多孔介质吸热芯前端的圆顶导流槽共同作用可形成旋流,石英玻璃窗口根据入射热流分布可为平面或透镜形式。本发明通过调控多孔介质特征参数,提高辐射深度,并结合旋流特性强化多孔介质吸热器前端换热效果实现容积效应,降低前端辐射损失,降低压降,提高流动稳定性。

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Coated Components of Solar Power Systems and Methods of Making the Same

NºPublicación: CN109811340A 28/05/2019

Solicitante:

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US_2019157471_A1

Resumen de: US2019157471A1

A component includes a substrate and a coating system. The coating system includes a base layer that includes at least one of a (M1)AX phase and a (M2)CrX composition. The coating system also includes a top layer that includes a black pigment embedded in a matrix. The matrix is one of a metal-based matrix and a ceramic-based matrix.

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一种远程智能控制热管式太阳能蓄热系统

NºPublicación: CN109812989A 28/05/2019

Solicitante:

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Resumen de: CN109812989A

本发明提供了一种太阳能蓄热系统,包括反射镜和集热管,所述集热管位于反射镜的焦点位置,所述的第一阀门、第二阀门和第一温度传感器、第二温度传感器以及第三温度传感器与中央控制器进行数据连接;控制器将测量的蓄热材料的温度、进入蓄热器的水温的数据传递给云端服务器,然后通过云端服务器传送给客户端,所述客户端是手机,所述手机安装APP程序,用户可以在客户端选择自动控制或手工控制的工作模式,控制器根控制客户选择的工作模式来控制第一阀门、第二阀门的开闭。本发明提供了一种远程智能控制太阳能蓄热系统,实现太阳能蓄热系统的远程智能化检测和控制。

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一种用于定日镜的反射镜支撑组件及定日镜

NºPublicación: CN109812994A 28/05/2019

Solicitante:

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Resumen de: CN109812994A

本发明公开了一种用于定日镜的反射镜支撑组件及包含该反射镜支撑组件的定日镜,所述反射镜支撑组件用于连接反射镜与镜架,其包括粘结上体、粘结下体、滑动轴承、连接杆、调整体、缓冲体、定位体,所述粘结上体与定日镜的反射镜固定连接,所述粘结下体与定日镜的镜架固定连接。本发明提供的用于定日镜的反射镜支撑组件可以降低反射镜在较大风抗作用下承受的应力,以避免反射镜因承受大应力而破损,并可保证定日镜在各种仰角追日工况下反射镜的面型与初始水平状态下保持相同,以提高反射镜的反射效率。

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一种流道与腔壁一体化的带储热太阳能腔体吸热器

NºPublicación: CN109812997A 28/05/2019

Solicitante:

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Resumen de: CN109812997A

本发明公开了一种流道与腔壁一体化的带储热太阳能腔体吸热器,包括吸热体、工质流入管及工质流出管;所述的吸热体是一端开口的圆柱形腔体结构,开口的一端用于接收来自于太阳能聚光器聚集的太阳光能;所述的吸热体的侧壁内设有工质流道;工质流道的一端与工质流入管连通,另一端与工质流出管连通;工质流入管及工质流出管安装在吸热体上;所述的吸热体外侧设有环形腔体空间,环形腔体空间内填充有相变储热介质。本发明既实现了腔体壁面的吸收太阳光能与加热工质的功能集成,又在环形腔体内填充相变储热材料,实现了热能存储,本发明还具有结构简单,操作方便,光‑热转换效率高、安全可靠的优点。

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风光开水塔

NºPublicación: CN109798674A 24/05/2019

Solicitante:

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Resumen de: CN109798674A

本发明风光开水塔,涉及一种利用风力和阳光,可不停地生产出大量开水的机器,以供人们生活和生产需要。其不燃煤油气,也不耗电,零碳生产,绝无污染,节能环保,生态文明。风光并用,同热互补,长热不息,生产不停。产出快,产量多,效益佳。该发明,利民生,技术高,成本低,投资省,项目优,世界领先。

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CONTINUOUS FLOW METHODS AND APPARATUSES FOR PROCESSING HUMAN WASTE

NºPublicación: WO2019099385A1 23/05/2019

Solicitante:

SANIVATION LLC [US]

US_2019144303_A1

Resumen de: WO2019099385A1

A continuous flow treatment apparatus comprises a heating fluid management portion and a feces treatment portion. The heating fluid management portion is configured to heat heating fluid and provide the heated heating fluid to a heat exchanger. The feces treatment portion comprises the heat exchanger. The heat exchanger is configured to receive feces at a first position of the heat exchanger, indirectly heat the feces via the heated heating fluid as the feces are transported from the first position to a second position of the heat exchanger, and provide the heated feces at the second position. The feces are maintained at a minimum temperature for a predetermined amount of time such that the feces exiting the feces treatment portion have been rendered sanitary for at least one of storage or further processing.

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PROCESS SYSTEM FOR RECOVERING HEAT AND A METHOD FOR OPERATING SAME

NºPublicación: US2019154357A1 23/05/2019

Solicitante:

SYNHELION SA [CH]

CN_109477667_A

Resumen de: US2019154357A1

The invention relates to a process system (1, 60, 100, 130, 160, 180, 190) comprising heat stores (3,4,30,61,61a-61d,62,62a-62d,110,163-165,181-183, 195-198), which are designed to store heat between an upper (To) and a lower temperature (Tu) and to discharge the same again, and comprising a conduit arrangement (L) for the transport of heat-transporting medium to the heat stores (3,4,30,61,61a-61d,62,62a-62d,110,163-165,181-183, 195-198) and away from the latter again, wherein a plurality of operable process units (2,63,63a-63d,161-162, 184-185,191-193) are provided between the upper (To) and the lower temperature (T(u) and are each arranged such that the process units are capable of operation between two heat stores (3,4,30,61,61a-61d,62,62a-62d,110,163-165,181-183, 195-198), through the conduit arrangement (L). This results in a reduced outlay for the production of the process system.

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A SOLAR ENERGY CONCENTRATING ROOF MODULE AND A SOLAR ENERGY CONVERSION SYSTEM FOR A ROOF

NºPublicación: WO2019097081A1 23/05/2019

Solicitante:

NODIN INNOVATION AS [NO]

Resumen de: WO2019097081A1

The present disclosure relates to a solar energy concentrating roof module (102), comprises a support device (202) and a reflector device (204) arranged on the support device (204). The reflector device (204) has a concave, parabolic cylindric upper surface, and the parabolic cylindric upper surface has a focal axis (206). The roof module further comprises at least one pipe retaining device (208), configured to retain a straight pipe portion (210) in alignment with the focal axis (206). The roof module has first (212) and second (214) longitudinal edges that are parallel with the focal axis (206), and a first (216) and a second (218) transversal edges that are perpendicular to the longitudinal edges (212, 214). The roof module (102) further comprises connection profiles (222, 224) provided at the longitudinal edges (212, 214). Each connection profile (222, 224) enables connection to a longitudinal edge of another roof module. A solar energy conversion system for a roof has also been disclosed. The system comprises a plurality of interconnected solar energy concentrating roof modules (102). The system further comprises a plurality of pipes attached to the pipe retaining devices of the roof modules, the plurality of pipes being fluidly interconnected and filled with a heating medium. The pipes are further fluidly connected to a heat exchanger and optionally a pump, resulting in a closed fluid circuit.

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Concentrador giratorio de la radiación solar

NºPublicación: ES2713799A1 23/05/2019

Solicitante:

UNIV MADRID POLITECNICA [ES]

Resumen de: ES2713799A1

Concentrador giratorio de la radiación solar. El presente concentrador giratorio de la radiación solar (20) se dispone paralelo a los ejes (18) de los espejos (1), de forma que la radiación solar (20) incide perpendicularmente a dichos ejes (18), por lo cual el conjunto completo de plataforma giratoria (2, 10), los espejos (1) y receptor (7) giran para mantener dicha perpendicularidad, y además cada espejo (1) gira alrededor de su eje específico (18), de tal manera que la normal al espejo (1) coincide siempre con la bisectriz del ángulo que forman el rayo solar (20) incidente en el punto central de la sección recta del espejo (1), y la recta que va desde dicho punto central al punto central, en la misma sección recta, de la línea focal del receptor (7).

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Conversion of Solar Energy

NºPublicación: AU2019203010A1 23/05/2019

Solicitante:

RAYGEN RESOURCES PTY LTD

AU_2016202929_A1

Resumen de: AU2019203010A1

A solar energy plant/system includes different combinations of solar energy receivers and arrangements of the receivers that make it possible to optimize solar energy 5 collection and conversion into other forms of energy to maximise value. 11297914_1 (GHMatters) P84598.AU.2 30/04/19

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METAL-CERAMIC COATING FOR HEAT EXCHANGER TUBES OF A CENTRAL SOLAR RECEIVER AND METHODS OF PREPARING THE SAME

Nº publicación: EP3485204A1 22/05/2019

Solicitante:

GENERAL ELECTRIC TECHNOLOGY GMBH [CH]

CN_109416200_A

Resumen de: WO2018011319A1

Provided are metal-ceramic coatings (11) for heat exchanger tubes (10) of a central solar receiver (120) and methods of preparing the same. The metal-ceramic coatings (11) comprise at least one ceramic phase dispersed in a metal matrix and are disposed along the heat exchanger tubes (10) to improve heat transfer and reduce oxidation of the heat exchanger (tubes10). Methods of preparing the metal-ceramic coatings and systems for using the same are provided.

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