DE202011003896U1 - Glass pane arrangement with building-integrated photovoltaic module - Google Patents
Glass pane arrangement with building-integrated photovoltaic module Download PDFInfo
- Publication number
- DE202011003896U1 DE202011003896U1 DE202011003896U DE202011003896U DE202011003896U1 DE 202011003896 U1 DE202011003896 U1 DE 202011003896U1 DE 202011003896 U DE202011003896 U DE 202011003896U DE 202011003896 U DE202011003896 U DE 202011003896U DE 202011003896 U1 DE202011003896 U1 DE 202011003896U1
- Authority
- DE
- Germany
- Prior art keywords
- glass pane
- photovoltaic module
- layer structure
- arrangement
- building
- 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.)
- Expired - Lifetime
Links
- 239000011521 glass Substances 0.000 title claims abstract description 31
- 239000005340 laminated glass Substances 0.000 claims abstract description 6
- 239000010409 thin film Substances 0.000 claims description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 5
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 4
- 239000002313 adhesive film Substances 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 description 25
- 230000005540 biological transmission Effects 0.000 description 5
- 239000005336 safety glass Substances 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
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
-
- 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
- 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
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Joining Of Glass To Other Materials (AREA)
- Photovoltaic Devices (AREA)
Abstract
Verbundglasscheiben- oder Isolierglasscheiben-Anordnung (20; 25) mit mindestens einem Fotovoltaik-Modul (10), dadurch gekennzeichnet, dass zwischen den Glasscheiben (21, 22; 25, 26) ein mit einem in allen Schichten (13–15) transparenten fotoaktiven Schichtaufbau (11) versehenes Fotovoltaik-Modul (10) angeordnet ist.Laminated glass pane or insulating glass pane arrangement (20; 25) with at least one photovoltaic module (10), characterized in that between the glass panes (21, 22; 25, 26) a photoactive with a transparent in all layers (13-15) Layer structure (11) provided photovoltaic module (10) is arranged.
Description
Die vorliegende Erfindung bezieht sich auf eine Verbundglasscheiben- oder Isolierglasscheiben-Anordnung mit einem Fotovoltaik-Modul, nach dem Oberbegriff des Anspruchs 1.The present invention relates to a laminated glass or insulating glass pane arrangement with a photovoltaic module, according to the preamble of claim 1.
Bei derartigen Anordnungen besitzen die Fotovoltaik-Module einen Schichtaufbau, bei dem lichteinfallsseitig auf der Silizium-Dünnschicht der Solarzelle eine transparente TCO-Schicht angeordnet ist, während rückseitig auf der Silizium-Dünnschicht der Solarzelle eine Beschichtung aus Aluminium vorgesehen ist. Diese rückseitige Aluminiumschicht hat den Vorteil, dass der Wirkungsgrad eines derartigen Moduls befriedigend hoch ist, nicht zuletzt deshalb, weil die Aluminiumschicht die Lichteinfallsstrahlen teilweise reflektiert, deren sich daraus ergebenden Reflektionsstrahlen die Silizium-Dünnschicht-Solarzellen nochmals ausgesetzt sind. Nachteilig an diesen bekannten Fotovoltaik-Modulen bei der gebäudeintegrierten Verwendung ist die Opazität dieser rückseitigen Schicht. Mit anderen Worten, die Lichttransmission ist für diese Anwendung unbefriedigend gering, und zwar etwa im Bereich von bis maximal 10%. Das Vorhandensein einer Lichttransmission liegt im Ergebnis an der strukturierten Ausgestaltung dieser rückseitigen Schicht aufgrund der entsprechenden elektrischen Beschaltung der einzelnen Dünnschicht-Solarzellen.In such arrangements, the photovoltaic modules have a layer structure in which a transparent TCO layer is arranged on the light-incident side on the silicon thin-film of the solar cell, while a coating of aluminum is provided on the back of the silicon thin-film of the solar cell. This back aluminum layer has the advantage that the efficiency of such a module is satisfactorily high, not least because the aluminum layer partially reflects the incident light rays whose resulting reflection beams are again exposed to the silicon thin-film solar cells. A disadvantage of these known photovoltaic modules in the building integrated use is the opacity of this back layer. In other words, the light transmission is unsatisfactory low for this application, and about in the range of up to 10%. The presence of a light transmission is due to the structured configuration of this back layer due to the corresponding electrical wiring of the individual thin-film solar cells.
Aufgabe der vorliegenden Erfindung ist es, eine Verbundscheiben- oder Isolierglasscheiben-Anordnung mit einem gebäudeintegrierten Fotovoltaik-Modul der eingangs genannten Art zu schaffen, mit der eine höhere Lichttransmission und dennoch eine ausreichende Abschattung erreichbar ist.Object of the present invention is to provide a composite pane or insulating glass pane arrangement with a building-integrated photovoltaic module of the type mentioned, with a higher light transmission and yet sufficient shading can be achieved.
Zur Lösung dieser Aufgabe sind bei einer Anordnung der genannten Art die im Anspruch 1 angegebenen Merkmale vorgesehen.To solve this problem, the features specified in claim 1 are provided in an arrangement of the type mentioned.
Mit den erfindungsgemäßen Maßnahmen ist eine erheblich höhere Lichttransmission bis zu einem Bereich von mindestens 30% erreichbar, was für viele gebäudeintegrierte Verwendungen von besonderem optischem und psychologischen Vorteil ist. Für das menschliche Auge ist damit eine relativ hohe Transparenz bei Gebäudeverglasungen sei es in Form von Fassaden, Dachanordnungen oder Fenster/Türen und/oder sei es in der Verwendung bei sogenannten Kaltverglasungen oder in der Verwendung bei sogenannten Warmverglasungen ergeben. Kaltverglasung bedeutet der Einsatz bei bspw. Einzel- bzw. Verbundglas- oder Verbundsicherheitsglasscheiben, während der Begriff Warmverglasung sich auf Isolierglasscheibenanordnungen bezieht.With the measures according to the invention, a considerably higher light transmission can be achieved up to a range of at least 30%, which is of particular optical and psychological advantage for many building-integrated uses. For the human eye is thus a relatively high transparency in building glazings, be it in the form of facades, roof arrangements or windows / doors and / or be it in use in so-called cold glazings or in use in so-called hot glazing. Cold glazing means use in, for example, single or laminated glass or laminated safety glass panes, while the term hot glazing refers to insulating glass pane arrangements.
Vorteilhafte Ausgestaltungen ergeben sich aus den Merkmalen des Anspruchs 2 oder denen des Anspruchs 3.Advantageous embodiments emerge from the features of claim 2 or those of claim 3.
Gemaß weiteren vorteilhaften Ausgestaltungen entsprechend den Merkmalen des Anspruchs 4 und/oder des Anspruchs 5 sind sowohl bei Kaltverglasungen als auch bei Warmverglasungen flächenbereichsweise angeordnete und ggf. auf die Glasflächen konfektionierte Fotovoltaik-Module vorgesehen.According to further advantageous embodiments according to the features of claim 4 and / or claim 5 are provided both in cold glazing and hot glazing surface area arranged and optionally on the glass surfaces prefabricated photovoltaic modules.
Eine vorteilhafte Ausgestaltung eines volltransparenten gebäudeintegrierten Fotovoltaik-Modul ergibt sich aus den Merkmalen des Anspruchs 6.An advantageous embodiment of a fully transparent building-integrated photovoltaic module results from the features of claim 6.
Weitere Einzelheiten der Erfindung sind der folgenden Beschreibung zu entnehmen, in der die Erfindung anhand der in der Zeichnung dargestellten Ausführungsbeispiele näher beschrieben und erläutert ist. Es zeigen:Further details of the invention will be apparent from the following description in which the invention with reference to the embodiments illustrated in the drawings and described in more detail. Show it:
Das in der Zeichnung dargestellte gebäudeintegierte Fotovoltaik-Modul
Das Fotovoltaik-Modul
Auf diese Weise ergibt sich ein mit ausschließlich transparenten Schichten versehener fotoaktiver Schichtaufbau
In den Anordnungen
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202011003896U DE202011003896U1 (en) | 2011-03-02 | 2011-03-02 | Glass pane arrangement with building-integrated photovoltaic module |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202011003896U DE202011003896U1 (en) | 2011-03-02 | 2011-03-02 | Glass pane arrangement with building-integrated photovoltaic module |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202011003896U1 true DE202011003896U1 (en) | 2012-06-12 |
Family
ID=46511684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202011003896U Expired - Lifetime DE202011003896U1 (en) | 2011-03-02 | 2011-03-02 | Glass pane arrangement with building-integrated photovoltaic module |
Country Status (1)
Country | Link |
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DE (1) | DE202011003896U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014099276A1 (en) * | 2012-12-18 | 2014-06-26 | Dow Global Technologies Llc | Reinforcement pv laminate |
CN114583000A (en) * | 2022-03-18 | 2022-06-03 | 苏州零碳绿建新能源科技有限公司 | Light photovoltaic module and preparation method thereof |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3801989A1 (en) * | 1988-01-23 | 1989-07-27 | Licentia Gmbh | Insulating glass pane (screen) |
US5176758A (en) * | 1991-05-20 | 1993-01-05 | United Solar Systems Corporation | Translucent photovoltaic sheet material and panels |
WO1993019491A1 (en) * | 1992-03-19 | 1993-09-30 | Siemens Solar Gmbh | Weather-resistant thin layer solar module |
DE19927915A1 (en) * | 1999-06-18 | 2000-12-21 | Hunsruecker Glasveredelung Wag | Glass pane with solar cell module has several modules attached to pane with casting resin so that modules are spaced some distance from pane edge |
-
2011
- 2011-03-02 DE DE202011003896U patent/DE202011003896U1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3801989A1 (en) * | 1988-01-23 | 1989-07-27 | Licentia Gmbh | Insulating glass pane (screen) |
US5176758A (en) * | 1991-05-20 | 1993-01-05 | United Solar Systems Corporation | Translucent photovoltaic sheet material and panels |
WO1993019491A1 (en) * | 1992-03-19 | 1993-09-30 | Siemens Solar Gmbh | Weather-resistant thin layer solar module |
DE19927915A1 (en) * | 1999-06-18 | 2000-12-21 | Hunsruecker Glasveredelung Wag | Glass pane with solar cell module has several modules attached to pane with casting resin so that modules are spaced some distance from pane edge |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014099276A1 (en) * | 2012-12-18 | 2014-06-26 | Dow Global Technologies Llc | Reinforcement pv laminate |
US9729103B2 (en) | 2012-12-18 | 2017-08-08 | Dow Global Technologies, Llc | Reinforcement PV laminate |
CN114583000A (en) * | 2022-03-18 | 2022-06-03 | 苏州零碳绿建新能源科技有限公司 | Light photovoltaic module and preparation method thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R163 | Identified publications notified | ||
R207 | Utility model specification |
Effective date: 20120802 |
|
R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20140528 |
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R151 | Utility model maintained after payment of second maintenance fee after six years | ||
R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
R071 | Expiry of right |