EP2678886A2 - Procédé de fabrication de modules - Google Patents

Procédé de fabrication de modules

Info

Publication number
EP2678886A2
EP2678886A2 EP12703680.4A EP12703680A EP2678886A2 EP 2678886 A2 EP2678886 A2 EP 2678886A2 EP 12703680 A EP12703680 A EP 12703680A EP 2678886 A2 EP2678886 A2 EP 2678886A2
Authority
EP
European Patent Office
Prior art keywords
strand
mass
glass
composition
glass pane
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP12703680.4A
Other languages
German (de)
English (en)
Inventor
Leopold Mader
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lisec Austria GmbH
Original Assignee
Lisec Austria GmbH
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 Lisec Austria GmbH filed Critical Lisec Austria GmbH
Publication of EP2678886A2 publication Critical patent/EP2678886A2/fr
Withdrawn legal-status Critical Current

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
    • H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
    • B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10798—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing silicone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
    • B32B17/10899—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin
    • B32B17/10908—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin in liquid form
    • 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
    • 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
    • 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

Definitions

  • the invention relates to a method for producing modules which contain components between two glass panes, in particular electrical components, such as photovoltaic cells or functional layers.
  • the invention has for its object to provide a method of operation, can be easily and easily produced with the modules of the type mentioned.
  • the resin is a casting resin, which can be introduced in viscous, pasty or granular form.
  • a hardening casting resin which consists of one, two or more than two components can preferably be used.
  • the distribution of the casting resin can be supported by heating and / or by vibrations, in particular ultrasonic vibrations.
  • Fig. 1 to 4 schematically the stages of a first variant of the method according to the invention.
  • a strand 3 of sealing compound is applied to a glass pane 1 (base plate) along its circumference.
  • This strand 3 has at its free, facing away from the glass pane 1 surface 5 projections 7.
  • a photovoltaic cell 11 within the bounded by the strand 3 space 9 at least one component, in the exemplary embodiment, a photovoltaic cell 11, but preferably a plurality of photovoltaic cells 11 is placed (Fig. 1).
  • a quantity of casting resin 13 corresponding to the final volume of the space 9 between the glass panes 1 and 2 and within the strand 3 is introduced within the region bounded by the strand 3 (FIG. 2).
  • a second glass pane 2 (cover plate) is brought into position as the next step, wherein at least at one point there is an evacuation-permitting distance (FIG. 3) between the second glass pane 2 and the strand 3.
  • This distance is achieved in the exemplary embodiment shown in FIGS. 1 to 4 in that the second glass pane 2 initially rests on the projections 7 provided on the free surface 5 of the strand 3, as indicated in FIG. 3.
  • the assembly thus formed is placed in a vacuum chamber and evacuated.
  • the assembly may be heated and / or vibrated (ultrasonic vibrations) to assist in distributing the casting resin 13.
  • the second glass pane 2 (cover plate) is then approximated to the lower glass pane 1 (base plate) and the assembly, which consists of the glass panes 1, 2, the strand 3 of sealing compound and the photovoltaic cells 11, so pressed, that between the glass panes 1, 2 within the space defined by the strand 3, which now connects the glass panes 1, 2, defined space 9 only casting resin 13 and the photovoltaic cells 11 are included.
  • functional layers can be, for example, layers which emit light when electrical voltage is applied, so that the arrangement (module) obtained by the method according to the invention can be used as a luminous means.
  • the procedure is such that a layer 15 of gelatinous or pasty mass, e.g. made from a silicone-based compound.
  • a layer 15 of gelatinous or pasty mass e.g. made from a silicone-based compound.
  • FIGS. 5 to 7 further consideration is given to integrally form the strand at the edge of the glass pane 1 with the layer 15 of gelatinous or pasty mass, as shown in FIG. 5 for the strand 17.
  • Also in the embodiment of FIG. 6 to 7 are on the free surface 5 of the strand
  • the second glass pane 2 in the next step of the process variant, the glass pane 2, the glass pane 1 overlapping placed in position, the glass pane 2 rests with its glass pane 1 facing surface on the projections 7, so that as in the process variant according to Fig. 1 to 4 (see Fig. 3) between the free surface 5 of the strand 17 and the glass pane 2 distance is present, and the interior space 9 can be evacuated.
  • a part of the mass comprising the interior 9 of the finished arrangement (module) consists of two glass panes 1, 2 and photovoltaic cells 11 or functional coatings on one or both of the glass panes 1 and 2 is partially introduced by the fact that on the glass pane 1 facing surface of the glass sheet 2 a layer of gelatinous or pasty coating
  • a strand 3 of sealing compound is arranged along the outer edge of a glass pane 1 and within the strand 3 at least one photovoltaic cell 11 and / or at least one functional coating, for example a light-emitting coating, applied.
  • a mass 13 is applied to the glass sheet 1 within the strand 3.
  • On the strand 3 is then placed at a distance from the free surface 5 of the strand 3, a second glass sheet 2 and the assembly evacuated.
  • the evacuated assembly is compressed in a hot press, so that the entire interior space 9 between the glass sheets 1 and 2 and within the sealing strip 3 by mass 13, the pasty, gel-like mass, e.g. is a resin, or a silicone-based compound, filled in.

Landscapes

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

Abstract

L'invention concerne la fabrication de modules photovoltaïques ou de modules portant des revêtements fonctionnels. Selon l'invention, un cordon (3) constitué d'une matière d'étanchéité est agencé le long du bord extérieur d'une plaque de verre (1) et au moins une cellule photovoltaïque (11) et/ou au moins un revêtement fonctionnel, par exemple un revêtement émettant de la lumière, est appliqué dans le cordon (3). A l'étape suivante, une matière (13) est appliquée dans le cordon (3) sur la plaque de verre (1). Une deuxième plaque de verre (2) est posée sur le cordon (3) à une certaine distance de la surface libre (5) du cordon (3) et l'ensemble est évacué. L'ensemble évacué est comprimé dans une presse chauffante de telle sorte que l'espace intérieur (9) total entre les plaques de verre (1) et (2), ainsi que dans le cordon d'étanchéité (3) est rempli de la matière (13), qui est une matière pâteuse de type gel, par exemple une résine, ou une matière à base de silicone.
EP12703680.4A 2011-02-21 2012-01-09 Procédé de fabrication de modules Withdrawn EP2678886A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT2292011 2011-02-21
PCT/AT2012/000004 WO2012113000A2 (fr) 2011-02-21 2012-01-09 Procédé de fabrication de modules

Publications (1)

Publication Number Publication Date
EP2678886A2 true EP2678886A2 (fr) 2014-01-01

Family

ID=45592100

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12703680.4A Withdrawn EP2678886A2 (fr) 2011-02-21 2012-01-09 Procédé de fabrication de modules

Country Status (7)

Country Link
US (1) US20130312908A1 (fr)
EP (1) EP2678886A2 (fr)
JP (1) JP2014509078A (fr)
KR (1) KR20130132607A (fr)
CN (1) CN103392240A (fr)
IL (1) IL227918A0 (fr)
WO (1) WO2012113000A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5867356B2 (ja) * 2012-10-04 2016-02-24 信越化学工業株式会社 太陽電池モジュールの製造方法
JP2015012114A (ja) * 2013-06-28 2015-01-19 信越化学工業株式会社 太陽電池モジュール及びその製造方法
DE112021003327T5 (de) * 2020-08-26 2023-04-13 AGC Inc. Glasplattenstruktur, membran und öffnungselement

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761061A (en) * 1985-09-19 1988-08-02 Asahi Glass Company Ltd. Method for fabrication of electrochromic device and the same fabricated by the method
US5244557A (en) * 1990-09-14 1993-09-14 Saint Gobain Vitrage International Method for forming electrochromic glazings
WO2011041806A2 (fr) * 2009-10-05 2011-04-14 Inova Lisec Technologiezentrum Gmbh Élément sous vide et procédé de production

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19514908C1 (de) * 1995-04-22 1996-04-18 Ver Glaswerke Gmbh Verfahren zur Herstellung eines Solarmoduls
EP0951069A1 (fr) * 1998-04-17 1999-10-20 Interuniversitair Microelektronica Centrum Vzw Procédé de fabrication pour une microstructure avec une cavité interne
JP4787540B2 (ja) * 2005-05-20 2011-10-05 Ｊｘ日鉱日石エネルギー株式会社 色素増感型太陽電池素子の製造方法
JP2007067001A (ja) * 2005-08-29 2007-03-15 Sharp Corp 薄膜太陽電池モジュール及びその製造方法
JP2007242677A (ja) * 2006-03-06 2007-09-20 Sekisui Jushi Co Ltd 太陽電池モジュール、太陽電池装置及び太陽電池モジュールの製造方法
JPWO2010143614A1 (ja) * 2009-06-10 2012-11-22 旭硝子株式会社 太陽電池モジュールの製造方法
US20120125438A1 (en) * 2009-08-04 2012-05-24 Akira Shimizu Manufacturing method of solar battery module, and solar battery module manufactured with that manufacturing method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761061A (en) * 1985-09-19 1988-08-02 Asahi Glass Company Ltd. Method for fabrication of electrochromic device and the same fabricated by the method
US5244557A (en) * 1990-09-14 1993-09-14 Saint Gobain Vitrage International Method for forming electrochromic glazings
WO2011041806A2 (fr) * 2009-10-05 2011-04-14 Inova Lisec Technologiezentrum Gmbh Élément sous vide et procédé de production

Also Published As

Publication number Publication date
IL227918A0 (en) 2013-09-30
WO2012113000A3 (fr) 2013-05-30
KR20130132607A (ko) 2013-12-04
CN103392240A (zh) 2013-11-13
JP2014509078A (ja) 2014-04-10
US20130312908A1 (en) 2013-11-28
WO2012113000A2 (fr) 2012-08-30

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