WO2011101682A2 - Vitre photovoltaïque sous vide de concentration - Google Patents

Vitre photovoltaïque sous vide de concentration Download PDF

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Publication number
WO2011101682A2
WO2011101682A2 PCT/GB2011/050327 GB2011050327W WO2011101682A2 WO 2011101682 A2 WO2011101682 A2 WO 2011101682A2 GB 2011050327 W GB2011050327 W GB 2011050327W WO 2011101682 A2 WO2011101682 A2 WO 2011101682A2
Authority
WO
WIPO (PCT)
Prior art keywords
glazing panel
photovoltaic
sheet
array
cells
Prior art date
Application number
PCT/GB2011/050327
Other languages
English (en)
Other versions
WO2011101682A3 (fr
Inventor
Aggelos Zacharopoulos
Jayanta Deb Mondol
Trevor James Hyde
Mervyn Alexander Smyth
Original Assignee
University Of Ulster
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by University Of Ulster filed Critical University Of Ulster
Priority to GB1215727.7A priority Critical patent/GB2491517B/en
Publication of WO2011101682A2 publication Critical patent/WO2011101682A2/fr
Publication of WO2011101682A3 publication Critical patent/WO2011101682A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/042—PV modules or arrays of single PV cells
    • H01L31/048—Encapsulation of modules
    • H01L31/0488—Double glass encapsulation, e.g. photovoltaic cells arranged between front and rear glass sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/052—Cooling means directly associated or integrated with the PV cell, e.g. integrated Peltier elements for active cooling or heat sinks directly associated with the PV cells
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/6612—Evacuated glazing units
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
    • H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
    • H01L31/0543—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means comprising light concentrating means of the refractive type, e.g. lenses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/249—Glazing, e.g. vacuum glazing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/22—Glazing, e.g. vaccum glazing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/52—PV systems with concentrators

Definitions

  • This invention relates to concentrating evacuated photovoltaic glazing panels which are adapted to provide significant thermal insulation and optical daylight control to a building, while at the same time generating electricity through solar energy, in order to reduce and supplement the power requirements of the building, which in combination significantly reduce the carbon footprint of the building in question.
  • Passive and active measures such as blinds or automated shutter mechanisms need to be employed to protect the building occupants from significant glare.
  • the glazing can also play a more active role in the optical daylight control of the building interior thus avoiding associated shading costs and improving conditions for the occupants.
  • PV photovoltaic
  • the panels are usually made of thin film cells, monocrystalline cells, or transparent PV cells "sandwiched" between two layers of glass and allow visible light to pass through the spaces between the cells while using the ultraviolet light to produce energy.
  • Some PV windows use two panes of clear or tinted glass with the PV modules adhered to the front of the window's inside pane and some PV window panels are equipped with coloured shading systems.
  • One patented PV window panel comprises a parallel array of strips of PV cells inserted into slots formed in the transparent panel with the strips encapsulated within the slots with a clear potting material.
  • One transparent PV- glass window system manufactured by Rainbow Solar Inc.
  • RSi is made of multi-tier PV and heat insulation technology with electricity generating capacity of 80-250 W.
  • a semitransparent 'SOLAR ROOF WINDOW developed in Sweden uses crystalline silicon cells laminated on 4 mm glass. PV double glazing products used as building fagade components generate electricity thereby reducing building energy costs and carbon footprint. However they are expensive due to high PV material costs, provide only average thermal insulation to the building and are heavy and bulky.
  • High PV material costs mean that the price per unit of electricity generated is expensive compared to fossil fuel produced electricity.
  • Thermal insulation in conventional double glazed units is achieved by an air gap between the two glass panes. This improves insulation compared to single glazing units.
  • the air present in the gap allows conductive and convection heat transfer between the inside and the outside glass panes to take place which, in buildings with large glazed areas, causes significant heat loss and heat gain in cold and warm weathers respectively.
  • Significant amounts of fossil fuel generated electricity and/or oil are required to cover space heating and cooling needs and the building carbon footprint is large.
  • Conventional double glazing units are also heavy and bulky due to the thickness of the glass panes and sizeable gap between them required to achieve good insulation.
  • a photovoltaic glazing panel comprising first and second transparent sheets between which are located an evacuated cavity; an array of support pillars extending between the pair of sheets; an array of photovoltaic cells adjacent or against the second sheet; and means for concentrating solar radiation onto the photovoltaic cells.
  • the concentrating means comprises a plurality of lenses.
  • the concentrating means comprises a lenticular array adapted to concentrate incident solar radiation onto the photovoltaic cells.
  • the second sheet adjacent or against which the array of photovoltaic cells is located defines the plurality of lenses.
  • the glazing panel comprises a third sheet sandwiching the photovoltaic cells against the second sheet.
  • the third sheet is transparent.
  • the transparent sheets comprise glass.
  • the second sheet comprises a first surface facing into the evacuated cavity and a second surface which is shaped to define the lenticular array.
  • the second surface defines an array of lenses against each of which is positioned at least one photovoltaic cell.
  • each lens comprises a prism having a truncated apex against which is positioned at least one photovoltaic cell.
  • the photovoltaic cells are secured to the second sheet with transparent adhesive.
  • the glazing panel comprises a vacuum tight seal provided across the edges of the first and second sheets.
  • the support pillars comprise stainless steel, ceramic and/or glass.
  • the glazing panel comprises a low emittance coating provided on one or both surfaces defining the evacuated cavity.
  • the glazing panel comprises an anti reflection coating provided on at least a portion of the second sheet.
  • Fig. 1 illustrates a sectioned side elevation of a glazing panel according to an embodiment of the present invention
  • Fig. 2 illustrates the glazing panel of Fig. 1 when mounted in position in the envelope of a building
  • Fig. 3 illustrates a schematic representation of solar radiation incident on the glazing panel of Figs. 1 and 2.
  • PV photovoltaic
  • the glazing panel 10 comprises first and second transparent sheets 12,14 preferably in the form of glass sheets, between which is defined an evacuated cavity 16.
  • the first and second sheets 12,14 are supported from collapsing against one another due to the pressure differential between the cavity 16 and the external environment, by an array of support pillars 18 extending between the first and second sheets 12,14 as will be described in detail hereinafter.
  • the first sheet 12 comprises a first surface 20 facing the exterior and a second surface 22 facing into the cavity 16.
  • the second sheet 14 comprises a first surface 24 facing into the cavity 16 and a second surface 26 facing away from the cavity 16.
  • the second surface 26 is shaped such as to define concentrating means in the form of an array of lenses 28, the configuration and operation of which is described in detail hereinafter.
  • PV photovoltaic
  • a vacuum tight seal 34 is provided about the perimeter of the glazing panel 10, between the first and second sheets 12, 14 in order to maintain the vacuum or partial vacuum within the cavity 16, in addition to providing some structural integrity to the panel 10.
  • the seal 34 preferably includes a layer of indium or indium alloy as in known in the art.
  • a secondary seal 37 preferably in the form of resin, is applied around the perimeter of and overlapping the first and second sheets 12 and 14 to provide protection of the vacuum seal 34 of the cavity 16 and impart additional structural integrity
  • the three sheets 12,14,30 are enclosed around their periphery with an overlapping metallic or plastic casing 38. Passing through the casing 38, on opposed sides of the glazing panel 10, are a pair of electrical contacts 36 between which the PV cells 32 are connected and via which electricity generated by the PV cells 32 may be extracted.
  • the glazing panel 10 may be mounted in conventional fashion within the wall W of a building in order to form part of the building envelope.
  • the glazing panel 10 may be used in multiples to form a fagade wall, glazed section of roofing, or any other suitable glazing assembly.
  • first sheet 12 faces the exterior of the building, while the third sheet 30 faces the interior of the building.
  • solar radiation is initially incident on the first sheet 12 before passing through the cavity 16, and then the second sheet 14 before exiting into the building through the third sheet 30.
  • the path of solar radiation incident on the glazing panel 10 is shown schematically in Fig. 3.
  • the lenses 28 formed on the second surface 26 serve to focus or concentrate the majority of the solar radiation onto the respective PV cells 32 located directly rearwardly of the array of lenses 28.
  • This concentration of solar radiation onto the PV cells 32 thus increases the electrical power which could otherwise be generated by the cells 32 of an equivalent area.
  • the solar radiation which is not concentrated onto the PV cells 32 passes through the third sheet 30 in order to provide illumination to the interior of the building.
  • the design of the array of lenses 28 can be tailored to allow only sunlight from a given direction to enter the building.
  • each of the lenses 28 is produced in the form of a truncated prism which thus defines a flattened apex on which one or more of the PV cells 32 are positioned.
  • Each of the lenses 28 preferably extends continuously across the full width of the glazing panel 10.
  • the lenses 28 are thus provided in the form of a lenticular array. It will of course be appreciated that the lenses 28 may be of any other suitable form, for example parabolic as opposed to prismatic, once the above described functionality of concentrating the incident solar radiation onto the PV cells 32 is maintained.
  • the third sheet 30, while not essential to the operation of the invention, does provide a protective backing preventing damage to the PV cells 32, and in addition sandwiches and therefore secures the PV cells 32 against the second surface 26 of the second sheet 14.
  • the third sheet 30 can be translucent to only allow diffuse light to enter the building.
  • the glazing panel 10 thus provides significantly improved performance over conventional double glazed panels, for a number of reasons.
  • the evacuated cavity 16 provides maximum thermal insulation, preventing heat loss from, or heat gain to the interior of the building depending on whether the building requires heating or cooling.
  • the array of support pillars 18 prevent the pair of sheets 12, 14 from collapsing against one another, by providing support therebetween.
  • the support pillars 18 are preferably formed from stainless steel, but may be of any other suitable material.
  • the width of the cavity 16 is typically 0.15 mm to 0.2 mm, although this distance may of course be varied as required.
  • the support pillars 18 are also of a relatively small cross sectional area, such that they do not materially effect the transparency of the glazing panel 10.
  • the fabrication of an evacuated double glazed panel having the support pillars 18 is a known technique, and is it is not therefore considered necessary to provide any further technical detail thereon.
  • one or both of the surfaces 22,24 may be provided with a low emittance (low-e) coating.
  • surfaces 20,24 may be coated with an anti-reflection coating.
  • the PV cells 32 are preferably secured to the second surface 26 of the second sheet 14 using a transparent adhesive in order to maximise the solar radiation incident thereon.
  • the PV cells 32 are electrically connected, with the current generated thereby being extracted by the electrical contacts 36 extending outwardly through the surrounding casing 38.
  • the glazing panel 10 thus addresses the disadvantages of conventional photovoltaic double-glazed units.
  • the evacuated cavity 16 minimises convective and conductive heat transfer between the first and second sheets 12,14, providing maximum thermal insulation which can be up to seven times higher than that of conventional double glazing units. Concentrating the incident solar radiation means that large amounts of electricity can be generated by using only a fraction of the photovoltaic material used in conventional photovoltaic glazing. As a minimal amount of evacuated space is required in the cavity 16, the evacuated glazing portion of the panel 10 is less bulky and lighter than conventional double glazing units.
  • the design of the second sheet 14, and in particular the array of lenses 28, can be chosen such as to control the lighting reaching the interior of the building.
  • the lenses 28 can be designed to direct part of the incident solar radiation to the ceiling of the building for the times when natural lighting is needed such as morning or afternoon hours.
  • the lenses 28 can also be designed to produce a seasonal effect with more light allowed into the building in the winter months and less in the summer months.
  • the glazing panel 10 of the present invention offers significant energy savings by reducing the heating and cooling load of buildings as well as allowing effective daylight control.
  • the combination of concentrating photovoltaic and evacuated glazing system enables improved thermal comfort, very low heat loss, better sound insulation and reduction in the peak energy demand improving the cost effectiveness of photovoltaics as a building integrated system.
  • the invention is not limited to the embodiment described herein but can be amended or modified without departing from the scope of the present invention.

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Photovoltaic Devices (AREA)
  • Building Environments (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

La présente invention concerne une vitre photovoltaïque sous vide qui est conçue pour fournir une isolation thermique et une commande optique de lumière du jour importantes à un bâtiment, tout en générant en même temps de l'électricité par énergie solaire, afin de réduire les besoins énergétiques du bâtiment et de fournir un complément aux besoins énergétiques du bâtiment, ce qui, en association, réduit sensiblement l'empreinte carbone du bâtiment en question.
PCT/GB2011/050327 2010-02-18 2011-02-18 Vitre photovoltaïque sous vide de concentration WO2011101682A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1215727.7A GB2491517B (en) 2010-02-18 2011-02-18 Concentrating evacuated photovoltaic glazing panel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1002721.7 2010-02-18
GBGB1002721.7A GB201002721D0 (en) 2010-02-18 2010-02-18 Concentrating evacuated photovoltaic glazing panel

Publications (2)

Publication Number Publication Date
WO2011101682A2 true WO2011101682A2 (fr) 2011-08-25
WO2011101682A3 WO2011101682A3 (fr) 2012-07-26

Family

ID=42113975

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2011/050327 WO2011101682A2 (fr) 2010-02-18 2011-02-18 Vitre photovoltaïque sous vide de concentration

Country Status (3)

Country Link
DE (1) DE202011110117U1 (fr)
GB (2) GB201002721D0 (fr)
WO (1) WO2011101682A2 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013070552A3 (fr) * 2011-11-11 2013-11-07 Qualcomm Mems Technologies, Inc. Fenêtre photovoltaïque présentant des éléments de rotation de lumière
DE102013206864A1 (de) * 2013-04-16 2014-10-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur Reduzierung des Strahlungsaustausches von photovoltaischen Modulen
WO2015047928A1 (fr) * 2013-09-24 2015-04-02 Guardian Industries Corp. Puits de lumière photovoltaïque multifonctionnel ayant un coefficient de gain de chaleur solaire dynamique et/ou procédés de fabrication de ce dernier
US9151879B2 (en) 2010-04-26 2015-10-06 Guardian Industries Corp. Multi-functional photovoltaic skylight and/or methods of making the same
US9574352B2 (en) 2010-04-26 2017-02-21 Guardian Industries Corp. Multifunctional static or semi-static photovoltaic skylight and/or methods of making the same
JP2017157623A (ja) * 2016-02-29 2017-09-07 株式会社東芝 光電変換装置
EP2827382B1 (fr) * 2012-05-28 2019-04-17 Panasonic Intellectual Property Management Co., Ltd. Cellule solaire et son procédé de fabrication
US10294672B2 (en) 2010-04-26 2019-05-21 Guardian Glass, LLC Multifunctional photovoltaic skylight with dynamic solar heat gain coefficient and/or methods of making the same
CN114141895A (zh) * 2021-11-19 2022-03-04 江苏润达光伏无锡有限公司 一种真空玻璃封装光伏组件及其制备方法

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Publication number Priority date Publication date Assignee Title
GB2561369B (en) * 2017-04-11 2020-01-08 Univ Exeter Construction block with photovoltaic device

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JPH10299353A (ja) * 1997-04-28 1998-11-10 Showa Shell Sekiyu Kk 複層ガラス一体型太陽電池パネル
DE29823351U1 (de) * 1998-03-10 1999-05-06 Ver Glaswerke Gmbh Verglasung zur Steuerung der Transmission von Licht
US20090255568A1 (en) * 2007-05-01 2009-10-15 Morgan Solar Inc. Solar panel window
DE102008013523B4 (de) * 2008-03-07 2012-04-05 Q-Cells Ag Solarmodul mit optischer Konzentratoreinrichtung
US8053662B2 (en) * 2008-05-09 2011-11-08 Kasra Khazeni Solar energy collection devices

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9151879B2 (en) 2010-04-26 2015-10-06 Guardian Industries Corp. Multi-functional photovoltaic skylight and/or methods of making the same
US9574352B2 (en) 2010-04-26 2017-02-21 Guardian Industries Corp. Multifunctional static or semi-static photovoltaic skylight and/or methods of making the same
US9859840B2 (en) 2010-04-26 2018-01-02 Guardian Glass, LLC Multi-functional photovoltaic skylight and/or methods of making the same
US10294672B2 (en) 2010-04-26 2019-05-21 Guardian Glass, LLC Multifunctional photovoltaic skylight with dynamic solar heat gain coefficient and/or methods of making the same
WO2013070552A3 (fr) * 2011-11-11 2013-11-07 Qualcomm Mems Technologies, Inc. Fenêtre photovoltaïque présentant des éléments de rotation de lumière
EP2827382B1 (fr) * 2012-05-28 2019-04-17 Panasonic Intellectual Property Management Co., Ltd. Cellule solaire et son procédé de fabrication
DE102013206864A1 (de) * 2013-04-16 2014-10-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur Reduzierung des Strahlungsaustausches von photovoltaischen Modulen
WO2015047928A1 (fr) * 2013-09-24 2015-04-02 Guardian Industries Corp. Puits de lumière photovoltaïque multifonctionnel ayant un coefficient de gain de chaleur solaire dynamique et/ou procédés de fabrication de ce dernier
JP2017157623A (ja) * 2016-02-29 2017-09-07 株式会社東芝 光電変換装置
CN114141895A (zh) * 2021-11-19 2022-03-04 江苏润达光伏无锡有限公司 一种真空玻璃封装光伏组件及其制备方法

Also Published As

Publication number Publication date
GB201002721D0 (en) 2010-04-07
GB201215727D0 (en) 2012-10-17
GB2491517A (en) 2012-12-05
DE202011110117U1 (de) 2012-11-19
WO2011101682A3 (fr) 2012-07-26
GB2491517B (en) 2014-03-19

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