ENERGÍA SOLAR DE BAJA TEMPERATURA

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Resultados 24 resultados LastUpdate Última actualización 19/01/2022 [11:57:00] pdf PDF xls XLS

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



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AZOBENZENE-GRAPHENE METAL COORDINATION SOLAR PHOTOTHERMAL ENERGY STORAGE MATERIAL AND PREPARATION THEREOF

NºPublicación: US2022010188A1 13/01/2022

Solicitante:

UNIV TIANJIN [CN]

CN_111777531_A

Resumen de: US2022010188A1

The present disclosure relates to an azobenzene-graphene metal coordination solar photothermal energy storage material based on metal coordination bonds and a preparation method thereof. The method comprises the following steps: preparing reduced graphene oxide; preparing an azobenzene-graphene material; and preparing an azobenzene-graphene metal coordination solar photothermal energy storage material: dispersing the prepared azobenzene-graphene material in DMF, dissolving a certain amount of metal compound in DMF, adding the DMF solution of the metal compound into the DMF solution of the azobenzene-graphene, taking out the precipitate, washing off metal ions which do not participate in coordination, and drying the obtained product to obtain the azobenzene-graphene metal coordination solar photothermal energy storage material. The present disclosure also relates to a method for improving the solar photothermal energy storage ability of a molecular solar energy fuel, comprising using an azobenzene-graphene metal coordination solar photothermal energy storage material.

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SOLARHEARTH PASSIVE SOLAR HEATING SYSTEM

NºPublicación: US2022011015A1 13/01/2022

Solicitante:

NEWSOME ALLISON L [US]

Resumen de: US2022011015A1

The invention provides a SolarHearth, a passive solar heating system that includes a work of art that can be mounted on a building, to bring warmed air into the building. The system includes a heat exchange chamber having a display window that contains the work of art, and is is configured to create a passive solar environment to create a natural vacuum. The system further includes means for moving air through the heat exchange chamber, such as an air plenum or fans.

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PASSIVE RETROFIT SOLAR THERMAL CLADDING STRUCTURE

NºPublicación: US2022003457A1 06/01/2022

Solicitante:

KENIN STEPHEN [US]

Resumen de: US2022003457A1

A solar thermal cladding structure includes a frame, a membrane extending along the frame, the membrane having a first layer and a second layer, and an inflation blower connected to the membrane and in fluid communication with a space between the first layer and the second layer of the membrane. The frame includes a plurality of connectors and a plurality of beam struts. The plurality of connectors connect the plurality of beam struts together.

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SOLAR COLLECTOR, FASTENING MEMBER AND METHOD

NºPublicación: US2021404708A1 30/12/2021

Solicitante:

SOLARCLEANTEC OY [FI]

Resumen de: US2021404708A1

A solar energy collector arrangement that includes a plurality of solar collectors arranged in at least two rows and at least two columns, and at least one fastening member. A fastening member in the middle of solar energy collector arrangement is configured to couple to four solar energy collectors around it, and fastening members in an edge area of the solar energy collector arrangement are configured to couple and align two solar energy collectors to each other.

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Nachführbares Spiegelsystem zur Bündelung von Sonnenlicht

NºPublicación: DE102020003993A1 30/12/2021

Solicitante:

WOLF DANIEL [DE]

Resumen de: DE102020003993A1

Nachführbares Spiegelsystem zur Bündelung von Sonnenlicht mindestens folgende Merkmale aufweisenda) einen einzelnen oder mehrere um eine oder weitere Achsen gekrümmten kreisbogenförmigen hydraulisch betätigten Aktuator oder Aktuatorenb) eine oder mehrere gasdichte Aussenwandung oder Aussenwandungen wobei im hiervon umschlossenen Raum oder den Räumen ein Unterdruck herrschtc) einer Spiegelfäche oder spiegeltragende Fläche zur Ablenkung des einfallenden Sonnenlichtesd) ein elektronisch geregeltes System zur präzisen Steuerung der Zu- und Abfuhr der Hydraulikflüssigkeit

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吸着式ヒートポンプシステム及び冷熱生成方法

NºPublicación: JP2021196129A 27/12/2021

Solicitante:

株式会社豊田中央研究所

Resumen de: JP2021196129A

【課題】太陽光を利用して高効率に冷熱生成を行うことができる吸着式ヒートポンプシステム及び冷熱生成方法を提供する。【解決手段】吸着質が蒸発して冷熱を生成する蒸発器20と、蒸発器で蒸発した吸着質を吸着する第一吸着材を含む第一吸着器30と、第一吸着材から脱着した吸着質を吸着する第二吸着材を含む第二吸着器40と、太陽光を吸収して昇温する集熱板と、太陽光を集熱板に集光する集光器及び集熱板からの放射熱を断熱する断熱材の少なくとも一方の昇温補助手段とを含み、太陽光により集熱板を160℃以上に昇温可能な太陽光集熱器10と、を備える吸着式ヒートポンプシステム100及びそれを用いた冷熱生成方法。【選択図】図1

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Sistema concentrador y captador de energía solar

NºPublicación: ES1284425U 27/12/2021

Solicitante:

MUNOZ SAIZ MANUEL [ES]

HIGH PRESSURE HYDROGEN ELECTRICAL POWER GENERATOR

NºPublicación: US2021396429A1 23/12/2021

Solicitante:

XERGY INC [US]

Resumen de: US2021396429A1

A hydride heat engine produces electricity from a heat source, such as a solar heater. A plurality of metal hydride reservoirs are heated by the heating device and a working fluid comprises hydrogen is incrementally move from one metal hydride reservoir to a success metal hydride reservoir. The working fluid is passed, at a high pressure, from the last of the plurality of metal hydride reservoirs to an electro-chemical-expander. The electro-chemical-expander has an anode, a cathode, and an ionomer therebetween. The hydrogen is passed from the anode at high pressure to the cathode at lower pressure and electricity is generated. The solar heater may be a solar water heater and the hot water may heat the metal hydride reservoirs to move the hydrogen. The working fluid may move in a closed loop.

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ADJUSTABLE SPOT HOLDER

NºPublicación: EP3926121A1 22/12/2021

Solicitante:

WEISS RUPERT [AT]

AT_523545_A4

Resumen de: AT523545A4

Die Erfindung betrifft einen mehrteiligen, verstellbaren Punkthalter (1) zur Befestigung von Anbauteilen (20), wie Brüstungen, Geländer, Fassadenelemente, Solarpaneele, oder dgl. an einem Bauteil (30), beispielsweise einer Balkonplatte, einer Attika oder einer Fassade. Der Punkthalter (1) ist gekennzeichnet durch: ein Basiselement (2), dessen Fußbereich eine Durchgangsöffnung (5) zur Aufnahme eines Befestigungsmittels (6) aufweist und mit einem vom Fußbereich fortragenden Schraubflansch (7) ausgestattet ist; ein Zwischenelement (3), das am Schraubflansch (7) des Basiselements (2) befestigbar ist und ein Gewindesackloch (8) zur Aufnahme einer Befestigungsschraube (21) für das Anbauteil (20) aufweist; sowie ein Justierelement (4) mit einem Schraubflansch (10), mit dessen Hilfe ein vorgebbarer Abstand zwischen dem Justierelement (4) und dem Zwischenelement (3) einstellbar ist, wobei das Justierelement (4) eine zentrale Durchgangsöffnung (9) für die Befestigungsschraube (21) des an der Stirnseite (13) des Justierelements (4) anliegenden Anbauteils (20) aufweist.

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A MULTI-CHAMBER SOLAR COLLECTOR

NºPublicación: EP3924672A1 22/12/2021

Solicitante:

WORTHINGTON RICHARD JOHN [AU]

AU_2021266183_A1

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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SOLAR DRYER FOR MARINE, AGRICULTURAL OR FORESTRY PRODUCTS

NºPublicación: CA3090298A1 15/12/2021

Solicitante:

BEAULIEU GASTON [CA]

Resumen de: CA3090298A1

SOLAR DRYER FOR MARINE, AGRICULTURAL OR FORESTRY PRODUCTS REFERENCE TO APPLICATION NO: 3,077,266 INVENTOR Gaston Beaulieu 3565 Hutchison Montréal, Québec, H2X 2G9 1-514-501-7151 gaston@gaiaecosystems.ca ABSTRACT A solar dryer building is disclosed in the form of a double dome elliptical structure, transparent to solar radiation and having a geometry optimized for solar radiation penetration and airflow circulation by natural convection. Its purpose is to dry, in a very economical and ecological manner, a variety of products such as marine products (algaes, fishes, shellfish, etc.), agricultural products (all type of grains, fruits, vegetables, tea and coffee, etc.) and forestry products (wood pieces of any form, wood chips and shavings, sawdust, wood pellets, etc.). The invention presents a drying system, based on solar thermal energy. The sun's thermal heat automatically produces airflow circulation by natural convection. The products to be dried are place on trays travelling on tracks across the full length of the building under the effect of gravity. The wood structure of the building encapsulates GHG (GreenHouse Gases) for the expected 60 years life span of the structure. In addition, no fossil fuel is used for heat production which is done by sun thermal energy, no electrical motors are used for airflow circulation as it is achieved by natural convection. This solar dryer is therefore carbon neutral. The invention pertains to the geometry arrangement of the dryer struc

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METHOD OF MAKING A NANOSTRUCTURE AND NANOSTRUCTURED ARTICLES

NºPublicación: KR20210151999A 14/12/2021

Solicitante:

쓰리엠이노베이티브프로퍼티즈캄파니

US_2017067150_A1

Resumen de: WO2015013387A1

A method of making a nanostructure and nanostructured articles by depositing a layer to a major surface of a substrate by plasma chemical vapor deposition from a gaseous mixture while substantially simultaneously etching the surface with a reactive species. The method includes providing a substrate; mixing a first gaseous species capable of depositing a layer onto the substrate when formed into a plasma, with a second gaseous species capable of etching the substrate when formed into a plasma, thereby forming a gaseous mixture; forming the gaseous mixture into a plasma; and exposing a surface of the substrate to the plasma, wherein the surface is etched and a layer is deposited on at least a portion of the etched surface substantially simultaneously, thereby forming the nanostructure. The substrate can be a (co)polymeric material, an inorganic material, an alloy, a solid solution, or a combination thereof. The deposited layer can include the reaction product of plasma chemical vapor deposition using a reactant gas comprising a compound selected from the group consisting of organosilicon compounds, metal alkyl compounds, metal isopropoxide compounds, metal acetylacetonate compounds, metal halide compounds, and combinations thereof. Nanostructures of high aspect ratio and optionally with random dimensions in at least one dimension and preferably in three orthogonal dimensions can be prepared.

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SELF-CONTAINED IN-GROUND GEOTHERMAL GENERATOR AND HEAT EXCHANGER WITH IN-LINE PUMP USED IN SEVERAL ALTERNATIVE APPLICATIONS INCLUDING THE RESTORATION OF THE SALTON SEA

NºPublicación: US2021381725A1 09/12/2021

Solicitante:

LAKIC NIKOLA [US]

US_2018224164_PA

Resumen de: US2021381725A1

Provided here is a system and method for harnessing geothermal energy for generation of electricity by using complete closed loop heat exchange systems combined with onboard drilling apparatus. The system includes several devices operating separately in many different applications in energy sectors, including Self Contained In-Ground Geothermal Generator; the Self Contained Heat Exchanger; the In-Line-Pump/Generator; and preeminent drilling system for drilling wider and deeper wellbores. The system can be used for harnessing heat from accessible lava flows; harnessing the waste heat from the flame on top of flares stacks and similar cases. Also, included is an architectural solution for the restoration of the terminal lake, the Salton Sea, an area of prevalent geothermal sources, including dividing lake in three sections and importing seawater in central section with pipeline system; providing condition for tourism; treating farmland runoff waters; generating electricity including solar energy; and producing potable water and lithium as byproducts.

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A MULTI-CHAMBER SOLAR COLLECTOR

NºPublicación: AU2021266183A1 02/12/2021

Solicitante:

WORTHINGTON RICHARD

KR_20210125041_PA

Resumen de: AU2021266183A1

Abstract The present invention provides an apparatus for heating a fluid using solar energy. The apparatus comprises: a fluid source, a first chamber comprising a fluid inlet to allow one-way movement of a fluid from the fluid source to the first chamber, a second chamber comprising a fluid outlet to allow the controlled movement of a fluid internal the second chamber to a further chamber or external the apparatus, and a fluid connection between the first and second chambers to allow substantially one-way movement of a fluid from the first chamber to the second chamber. Each of the chambers is fluid tight and configured as a solar collector to heat a fluid therein. The apparatus as a whole operates such that under even incident solar radiation a fluid is heated in each of the chambers and upon thermal expansion of the fluid, the fluid is moved in a controlled manner substantially one-way from the first chamber to the second chamber, and from the second chamber to a further chamber or to the outside the apparatus. By the movement of fluid from the first chamber to the second chamber, the first chamber donates a portion of the heat energy held by the fluid therein to the second chamber, the second chamber becomes enriched in heat energy by the gain of fluid and the first chamber becomes deprived in energy by the loss of fluid such that the second chamber contains fluid that is hotter than the first chamber.

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CONFORMAL HEAT PIPE ASSEMBLIES

NºPublicación: US2021378154A1 02/12/2021

Solicitante:

GEN ELECTRIC [US]

CN_110470158_A

Resumen de: US2021378154A1

A heat pipe assembly includes walls having porous wick linings, an insulating layer coupled with at least one of the walls, and an interior chamber sealed by the walls. The linings hold a liquid phase of a working fluid in the interior chamber. The insulating layer is directly against a conductive component of an electromagnetic power conversion device such that heat from the conductive component vaporizes the working fluid in the porous wick lining of the at least one wall and the working fluid condenses at or within the porous wick lining of at least one other wall to cool the conductive component of the electromagnetic power conversion device. The assembly can be placed in direct contact with the device while the device is operating and/or experiencing time-varying magnetic fields that cause the device to operate.

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SMART SOLAR WATER HEATER SYSTEM

NºPublicación: WO2021238494A1 02/12/2021

Solicitante:

UNIV NANTONG [CN]

CN_111595036_A

Resumen de: WO2021238494A1

The present invention relates to a smart solar water heater system, comprising: a solar heat collector tube, a water tank, a hot water delivery pipe, and a heat insulation barrel. A horizontal fixed separation plate and a rotatable movable board are provided in the heat insulation barrel; in the heat insulation barrel, the area above the fixed separation plate is divided into a first hot water cavity and a second hot water cavity by the movable board, and the area below the fixed separation plate is divided into a first cold water cavity and a second cold water cavity by the movable board. In the present invention, the heat insulation barrel is ingeniously designed, a separation plate is adopted to separate cold water and hot water, and eight valves work in conjunction so that cold water is injected to change the volumes of the cold water cavities so as to drive the movable board to rotate, making hot water flow out of the hot water cavity; due to compression of the movable board, the hot water flowing out has water pressure, and meets the needs for use; moreover, cold water is injected into one of the cold water cavities, and cold water in the other cold water cavity is pressed out and pushed into the water tank of the water heater, thereby completing water replenishment for the water tank of the water heater.

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高温水供給設備

NºPublicación: JP2021183880A 02/12/2021

Solicitante:

三菱パワー株式会社

Resumen de: JP2021183880A

【課題】余剰エネルギーを有効利用する。【解決手段】高温水供給設備は、蓄熱体を有する複数の蓄熱器と、複数の蓄熱器毎に蓄熱体を加熱する加熱器と、高温水ラインと、を備える。高温水ラインは、複数の蓄熱器を直列接続する。複数の蓄熱器のうち、第一蓄熱器の加熱器は、太陽光を利用して、第一蓄熱器の蓄熱体を加熱する太陽光加熱器である。複数の蓄熱器のうち、第一蓄熱器よりも上流側に配置されている上流側蓄熱器の加熱器は、余剰電力を利用して上流側蓄熱器の蓄熱体を加熱する余剰電力加熱器と、蒸気又は蒸気ドレンを利用して上流側蓄熱器の蓄熱体を加熱する余剰蒸気加熱器とのうち、少なくとも一の加熱器を有する。【選択図】図1

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ANCHOR PLATFORM ASSEMBLY WITH ANGLED BASEPLATE

NºPublicación: JP2021533293A 02/12/2021

Solicitante:

ニル,ランス

KR_20210043612_PA

Resumen de: WO2020033964A1

An anchor platform assembly for anchoring an object to a structure, especially intended for mounting the object on an inside or outside corner of a support structure mounted on a roof, includes an anchor baseplate having a first sidewall and second sidewall, each having a first surface and second surface, an elongated post coupled to the first sidewall of the baseplate. The post has a first end secured to the first sidewall of the anchor baseplate, a second free end, and an at least partially threaded, cylindrical blind bore extending from the first surface of the first sidewall of the anchor baseplate into the post, with the second surface of the anchor baseplate being configured to allow the structure to lie generally flush against the second surface of the first sidewall except for the area of the second surface covered by the post.

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IMPROVEMENTS RELATING TO SOLAR HEATERS

NºPublicación: US2021370563A1 02/12/2021

Solicitante:

ASPIRE POLYMERS PTY LTD [US]

US_2020355404_A1

Resumen de: US2021370563A1

A solar heat exchanger for heating water which includes an array of tubes, an injection molded manifold there being connections between each tube in the array and the manifold which are over molded to seal the tubes to the manifold.

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MOUNTING SYSTEM, MOUNTING ASSEMBLY, AND SOLAR INSTALLATION

NºPublicación: WO2021239856A1 02/12/2021

Solicitante:

K2 SYSTEMS GMBH [DE]

DE_102020206810_B3

Resumen de: WO2021239856A1

The invention relates to a mounting assembly (1) and a mounting system (2) for planar solar modules (3), comprising: a base rail (4) that can be situated on a roof of a building; at least one L-shaped solar-module carrier (9) which has a retaining limb (10) associated with the base rail (4) and a carrying limb (11) oriented at least substantially perpendicularly thereto, wherein the carrying limb (11) comprises a support for at least one solar module (3) and the retaining limb (10) is designed to be supported, at least in regions, on the base rail (4); a retaining element (19) for fastening the retaining limb (10) on the base rail (4); and a sliding block (29) which can be moved in the base rail (4) and is or can be connected to the retaining element (19) by a screw connection (48) in order to fasten the retaining element (19) on the base rail (4). The retaining element (19) comprises, in the base portion (34), an edge portion (22) which can be placed on the retaining limb (10) and can be interlockingly connected to the retaining limb (10), and said retaining element comprises, spaced apart from the edge portion (22), at least one spacer (28) which projects from an underside (26) of the base portion and is intended to be supported on the base rail (4), which spacer at least reduces a clamping force that can be generated by the screw connection and acts on the retaining limb (10).

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FAÇADE ELEMENTS WITH STRUCTURED COVER PLATE AND OPTICAL INTERFERENCE LAYER

NºPublicación: JP2021532413A 25/11/2021

Solicitante:

(シーエヌビーエム)ボンブーデザインアンドリサーチインスティテュートフォーグラスインダストリーカンパニー,リミティド

US_2021184624_A1

Resumen de: WO2020020016A1

A facade element (1) comprises a transparent cover plate (2) and an opaque back element (3) mounted on the cover plate (2), wherein the cover plate (2) has an outer surface (4) facing the external environment and an inner surface (5) facing the back element (3). Per a first aspect, the outer surface (4) has at least one patterned region (8), on which an optical interference layer (9) is arranged. Per a second aspect, an optical interference layer (9) is arranged on the inner surface (5). In addition, the inner surface (5) and/or the outer surface (4) has in each case at least one patterned region (8, 8'), wherein either the outer surface (4) has at least one patterned region (8') or an additional optical interference layer (9') is arranged on the outer surface (4). The patterned region (8, 8') has the following features: -perpendicular to the plane of the cover plate (2), a height profile having hills and valleys, wherein a mean height difference between the hills and valleys is at least 5μm, -at least 50% of the patterned region (8, 8') is composed of segments (10) that are inclined relative to the plane of the cover plate (2), wherein, with reference to the plane of the cover plate (2), at least 20% of the segments (10) have an inclination angle in the range from greater than 0° to a maximum of 15°, and at least 30% of the segments (10) have an inclination angle in the range from greater than 15° to a maximum of 45°, wherein -the segments (10) are in each case flat and

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DISPOSITIVO DE CESION DE CALOR MODULABLE

NºPublicación: ES1282684U 24/11/2021

Solicitante:

TORRENS RASAL JOSEP MARIA [ES]

DISPOSITIVO PROTECTOR DE ABRAZADERAS DE CONDUCCIONES TERMICAS

NºPublicación: ES1282339U 22/11/2021

Solicitante:

AMEXSOL AISLAMIENTOS Y MANTENIMIENTOS EXTREMADURA S L U [ES]

Construction partition for obtaining heat and electricity

Nº publicación: PL436930A1 22/11/2021

Solicitante:

POLITECHNIKA SWIETOKRZYSKA [PL]

Resumen de: PL436930A1

Budowlana przegroda do pozyskiwania energii cieplnej i elektrycznej z promieniowania słonecznego, charakteryzuje się tym, że wyposażona jest w zewnętrzną przegrodę przezroczystą (1), korzystnie szklaną zespoloną, przepuszczającą promienie słoneczne oraz wewnętrzną przegrodę fotowoltaiczną, zbudowaną z ogniw fotowoltaicznych. Konstrukcję nośną przegrody budowlanej stanowi ażurowy element konstrukcyjny w przypadku przegrody dachowej będzie to płatew, natomiast w przypadku przegrody ściennej będzie to rygiel ścienny. Pas górny ażurowego elementu konstrukcyjnego jest oparciem dla zewnętrznej przegrody przezroczystej, natomiast pas dolny ażurowego elementu konstrukcyjnego stanowi bezpośrednie oparcie wewnętrznej przegrody fotowoltaicznej, korzystnie wykonanej ze standardowych paneli fotowoltaicznych. Płaszczyzna, pomiędzy leżącymi w linii końcami ażurowych elementów konstrukcyjnych, jest zamknięta pionową przegrodą krawędziową. Pionowa przegroda krawędziowa zbudowana jest z dowolnego materiału nieprzepuszczalnego dla promieni słonecznych izolowanego termicznie, np. blacha z dowolnego metalu, tworzywo sztuczne.

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