ENERGÍA SOLAR DE BAJA TEMPERATURA

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Resultados 37 resultados LastUpdate Última actualización 26/11/2021 [10:52:00] pdf PDF xls XLS

Solicitudes publicadas en los últimos 45 días / Applications published in the last 45 days



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Method for preventing salt accumulation and enhancing energy conversion efficiency in solar steam generation by using groove structure on surface

NºPublicación: KR20210122437A 12/10/2021

Solicitante:

포항공과대학교산학협력단

Resumen de: KR20210122437A

본 발명은 태양열 증기 발생(Solar steam generation)에서 염 석출을 방지하고 에너지 효율을 향상하는 방법에 관한 것이다. 보다 자세하게, 본 발명은 표면 굴곡 구조를 이용함으로써 태양열 증기 발생에 있어서 태양열을 효과적으로 포집하여 에너지 전환 효율을 향상시키며 염수에서 염이 석출되는 것을 방지하는 방법에 관한 것이다. 본 발명에서는 태양열에 의해서 증기가 발생하는 증발 부재의 표면에 굴곡 구조를 가지는 것을 특징으로 하는 태양열 증기 발생기를 제공한다.

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Intelligent cleaning equipment for cleaning flat plate solar water heater

NºPublicación: JP2021162294A 11/10/2021

Solicitante:

杭州耀▲かん▼光伏設備有限公司

CN_111426079_A

Resumen de: CN111426079A

The invention discloses intelligent cleaning equipment for cleaning a flat plate solar water heater. The intelligent cleaning equipment for cleaning the flat plate solar water heater comprises the flat plate solar water heater, two long plates, two fixed plates, a protective device and a cleaning device, wherein the two long plates are arranged on both sides of the flat plate solar water heater, the two fixed plates are fixedly arranged on the end surfaces of the opposite ends of the two long plates respectively, the protective device is arranged between the two fixed plates, and the cleaningdevice is used for cleaning the flat plate solar water heater.

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COMBINED PRODUCTION UNIT FOR AGRICULTURAL PRODUCTS AND ELECTRICITY AND METHOD FOR OPTIMISING A PRODUCTION UNIT FOR AGRICULTURAL PRODUCTS

NºPublicación: WO2021198626A1 07/10/2021

Solicitante:

GROUPE OKWIND [FR]

WO_2021198627_A1

Resumen de: WO2021198626A1

The invention relates to a combined production unit (1, 1') for agricultural products and electricity, starting from an open-field agroforestry plot (2, 2'), the production unit (1, 1') comprising an agricultural production system (3, 3') for plant or animal material which is installed on the plot (2, 2'), the agricultural production system (3, 3') being associated with trees (4, 4') which are planted on the agroforestry plot (2, 2'), the production unit (1, 1') also comprising a system (5, 5') for converting solar energy into electrical energy, which is also installed on the plot (2, 2'). Combined production of agricultural products and electricity

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UNIT FOR THE COMBINED PRODUCTION OF ANIMAL MATERIAL AND ELECTRICITY AND ASSOCIATED METHOD

NºPublicación: WO2021198627A1 07/10/2021

Solicitante:

GROUPE OKWIND [FR]

WO_2021198626_A1

Resumen de: WO2021198627A1

The invention relates to a unit (1, 1') for the combined production of agricultural products and electricity, from an outdoor agroforestry plot (2, 2'), said production unit (1, 1') comprising a system (3, 3') for the agricultural production of plant or animal material installed on said plot (2, 2'), said agricultural production system (3, 3') being associated with trees (4, 4') planted on said agroforestry plot (2, 2'), said production unit (1, 1') also comprising a system (5, 5') for converting solar energy into electrical energy which is also installed on said agroforestry plot (2, 2'). Combined production of agricultural products and electricity.

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HELICAL PILE AND BRACKET MODULE COMPRISING THE SAME

NºPublicación: US2021310209A1 07/10/2021

Solicitante:

TARGET ELECTRIC CO LTD [TW]

Resumen de: US2021310209A1

Provided are a helical pile and a bracket module comprising the same. The helical pile includes a column body, at least a helical blade and a loading member. The column body has a fixing end, a loading end opposite to the fixing end, and a body section between the fixing end and the loading end. The helical blade is disposed on the column body between the fixing end and the loading end. The loading member is connected to the loading end of the column body and includes a flange. The ratio of the body diameter of the column body to the blade diameter of the helical blade ranges from 1:3 to 1:7. The helical pile features excellent compression bearing capacity and uplift bearing capacity due to its specific element-size ratio, and is applicable for installation in areas subject to harsh conditions or with peculiar geological features or soil conditions.

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ROOF VENT FOR SUPPORTING AN EXTENSION MEMBER

NºPublicación: US2021310248A1 07/10/2021

Solicitante:

DANIELS GREGORY S [US]

US_2019341879_A1

Resumen de: US2021310248A1

A roof vent for supporting a solar panel is provided. The roof vent includes a vent member and a solar panel support element. The vent member is sized and shaped to mimic the appearance of a roof cover element. The vent member includes an upper portion and a lower portion, the upper portion separated from the lower portion by a gap. The solar panel support element is attached to the vent member.

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PROCESS TO GENERATE AND STORE ENERGY

NºPublicación: NL2028471A 06/10/2021

Solicitante:

HELENA SUSTAINABLE INNOVATIONS B V [NL]

NL_2020743_A

Resumen de: NL2028471A

The invention is directed to a process to generate and store energy comprising the following steps: (a) heating a starting working liquid by indirect heat exchange with waste heat, ambient air and/or by solar irradiation to obtain a heated working fluid, (b) increasing the temperature of a liquid storage medium to obtain heated liquid storage medium using a heat pump and using the heated working fluid obtained in step (a) as heat source of the heat pump, and (c) storing the heated liquid storage medium in a stratified thermal storage facility. The stratified thermal storage comprises of a roof positioned above or in a body of water wherein a wall extends downwards from the periphery of the roof such that a downwardly extending zone of water is defined. Also comprising means for extracting water at a first variable vertical position in the zone of water and a means for adding water at a more elevated second variable vertical position than the first vertical position and wherein both means are fluidly connected to a first heat pump.

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ECO SMART PANELS FOR ENERGY SAVINGS

NºPublicación: US2021302070A1 30/09/2021

Solicitante:

SIDCO HOMES INC [US]

WO_2019161130_A2

Resumen de: US2021302070A1

An eco-smart panel is described comprising a solar thermal panel, a phase change material, a metal foil layer, and a structural frame constructed of materials including wood studs, gypsum, or fiberglass-reinforced concrete. The materials may be variously configured to create modular systems for fabricating buildings or structures. Eco-smart panels may be utilized to create buildings or structure with enhanced energy efficiency, increased fire resistance, increased flood resistance, and decreased construction cost and time.

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HEAT PIPE-TYPE ELECTRICITY-GENERATING WATER HEATER

NºPublicación: WO2021189416A1 30/09/2021

Solicitante:

LIN CHIH SHEN [CN]

Resumen de: WO2021189416A1

A heat pipe-type electricity generating water heater, comprising: at least one heat pipe body (10), a flow pipe (11) used for supplying a heat medium (20), a heat-absorbing part (12) of the heat pipe body (10) being utilized to absorb heat, and a thermally-conductive part (13) of the heat pipe body (10) being utilized to transmit heat to a thermally-conductive apparatus (40). The at least one heat medium (20) is filled in the flow pipe (11) of the heat pipe body (10). At least one electricity generating apparatus (30) is provided between the flow pipe (11) of the heat pipe body (10) and used for converting fluid kinetic energy of the heat medium (20) into electricity. The at least one thermally-conductive apparatus (40) is used for exchanging heat with the thermally-conductive part (13) of the heat pipe body (10), storing heat, and providing hot water, thus implementing electricity generation at the same time as hot water is provided.

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POLYMER SOLAR HEATER

NºPublicación: WO2021194331A1 30/09/2021

Solicitante:

BRICIO ARZUBIDE ALVARO FABIAN [MX]

Resumen de: WO2021194331A1

The present invention describes a polymer solar heater that has the advantage of being able to be operated at different pressures, from low to high pressure, without having to make adjustments or modifications, since it includes grooved reinforcement tabs on the outside of a tank, preventing the movement of reinforcement elements, thereby allowing the baric capacity of the tank to increase. Another of the advantages characterising the invention is that the case and the tank are produced with polymers, which allow the internal temperature to be preserved for longer, given the low thermal conduction coefficient thereof. Another significant advantage of the polymer solar heater is that the collectors have integrated thermal receptors that allow thermal energy to be captured more easily, with the inclusion of mechanical reinforcements that increase the resistance of the collectors against impact.

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Vorrichtung und Verfahren zur kalorischen Erfassung von solarer Strahlungsenergie

NºPublicación: DE102020002070A1 30/09/2021

Solicitante:

NOBIS VOLKHARD [DE]

Resumen de: DE102020002070A1

Vorrichtung der solaren Energieerfassung, Wärme- und / oder Strombereitstellung in der Ausführung als Zaun-, Brüstungs- oder Fassadenelement zur hauptsächlichen Senkung der winterlichen Heiz- und / oder Brauchwarmwasser und /oder Stromlasten eines Objektes. Verfahren zur Anpassung der optischen Eigenschaften an den Winter- und Sommerbetrieb.

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A MULTI-CHAMBER SOLAR COLLECTOR

Nº publicación: SG11202108527PA 29/09/2021

Solicitante:

WORTHINGTON RICHARD JOHN [AU]

KR_20210125041_PA

Resumen de: AU2019100755A4

The present invention relates to solar collectors of the type that heat a fluid such as liquid water or air. The heated fluid may be used directly (for example to heat a habitable room, or domestic hot water) or indirectly (for example to do mechanical work by driving a turbine). Te invention may be embodied in an apparatus for heating a fluid using solar energy, the apparatus comprising: (i) a first chamber that is substantially fluid tight and comprising a fluid inlet configured to allow substantially one-way movement of a fluid external the first chamber to internal the first chamber, (ii) a second chamber that is substantially fluid tight and comprising a fluid outlet configured to allow the controlled movement of a fluid internal the second chamber to external the second chamber, and (iii) a fluid connection between the first and second chambers configured to allow substantially one-way movement of a fluid from the first chamber to the second chamber, wherein the apparatus is configured such that incident solar radiation is utilized to heat a fluid in the first and second chambers. 15 35 20 35 30 30 F/ 30 4 CHAMBER 1 30 CHAMBER 2 - V1 ----------- V2 ---------- 25 50 50 25 60

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