DE102007016386A1 - Photovoltaic cells contacting method, involves bonding insulating tape to cells, fixing metallic contact bands by adhesive tape pieces, where contact bands are electrically conductively connected with metal bands in contact positions - Google Patents
Photovoltaic cells contacting method, involves bonding insulating tape to cells, fixing metallic contact bands by adhesive tape pieces, where contact bands are electrically conductively connected with metal bands in contact positions Download PDFInfo
- Publication number
- DE102007016386A1 DE102007016386A1 DE200710016386 DE102007016386A DE102007016386A1 DE 102007016386 A1 DE102007016386 A1 DE 102007016386A1 DE 200710016386 DE200710016386 DE 200710016386 DE 102007016386 A DE102007016386 A DE 102007016386A DE 102007016386 A1 DE102007016386 A1 DE 102007016386A1
- Authority
- DE
- Germany
- Prior art keywords
- bands
- contact
- metal
- cell
- cells
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000002390 adhesive tape Substances 0.000 title abstract description 5
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 238000003825 pressing Methods 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000011324 bead Substances 0.000 claims 2
- 238000005476 soldering Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- H01L31/02—Details
- H01L31/0224—Electrodes
- H01L31/022408—Electrodes for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/022425—Electrodes for devices characterised by at least one potential jump barrier or surface barrier for solar cells
-
- 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
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (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)
- Photovoltaic Devices (AREA)
Abstract
Description
Zur Herstellung photovoltaischer Zellen müssen eine Vielzahl von chemischen und physikalischen Prozesse durchlaufen werden, um dann zu einem größeren Verbund, dem so genannten Modul zusammengefasst zu werden.to Production of photovoltaic cells need a variety of chemical and go through physical processes, then to one larger composite, to be summarized in the so-called module.
Dabei wird ein Großteil der Zellen in Reihe geschaltet, um eine genügend hohe elektrische Spannung zu erzielen. Mehrere Reihen werden zur Erhöhung des Stromes parallel geschaltet.there will be a big part The cells are connected in series to a high enough voltage to achieve. Several rows are connected in parallel to increase the current.
Dazu werden dünne Metallbänder auf die Zellen aufgebracht, die einen, die Plus- und Minuspole auf der Zelle bilden und die anderen, die für den Verbund mit den anderen Zellen aus der Zelle herausgeführt werden.To become thin metal bands applied to the cells, the one on, the plus and minus poles on form the cell and the others that are for the composite with the others Cells led out of the cell become.
Erfindungsgemäß wird ein Verfahren mit den dazu erforderlichen Komponenten beschrieben, das es erlaubt, die beschriebene Kontaktierung der Zellen mit Metallbändern einfach, kostengünstig und mit sehr kurzen Taktzeiten durchführen zu können.According to the invention is a Procedures described with the necessary components that it allows the described contacting of the cells with metal bands simply, economical and to be able to carry out with very short cycle times.
Zur Lösung dieser Aufgabe ist der neuartige Verfahrensablauf mit den erforderlichen Komponenten mit den in Anspruch 1 beschriebenen Merkmalen dargestellt.to solution This task is the novel procedure with the required Components with the features described in claim 1.
Mit den Merkmalen nach Anspruch 2 und 3 wird der besondere Ablauf und die Ausführungsform zur Ausrichtung und Positionierung der Zelle vor dem Kontaktieren beschrieben.With The features of claim 2 and 3, the special process and the embodiment of Alignment and positioning of the cell before contacting described.
Mit den Ansprüchen 4 bis 8 ist der besondere Ablauf und die Ausführungsform mit den eingesetzten Komponenten dargestellt.With the claims 4 to 8 is the particular process and the embodiment with the used Components shown.
Weitere Einzelheiten der Erfindung sind der folgenden Beschreibung zu entnehmen, in der die Erfindung anhand des in der Zeichnung dargestellten Ausführungsbeispiels näher beschrieben und erläutert ist.Further Details of the invention can be taken from the following description, in the invention with reference to the embodiment shown in the drawing described in more detail and explained is.
Es zeigenIt demonstrate
In
Die
Anschläge
(
Während des
gleitenden Andrückens
des Metallbandes bleibt der eine Andrückfinger auf Grund des Reibschlusses
gegen den Widerstand der Druckfeder (
Immer
zwei gegenüberliegende
Metallbänder
(
Mittig
auf das Isolierband (
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710016386 DE102007016386A1 (en) | 2007-04-03 | 2007-04-03 | Photovoltaic cells contacting method, involves bonding insulating tape to cells, fixing metallic contact bands by adhesive tape pieces, where contact bands are electrically conductively connected with metal bands in contact positions |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710016386 DE102007016386A1 (en) | 2007-04-03 | 2007-04-03 | Photovoltaic cells contacting method, involves bonding insulating tape to cells, fixing metallic contact bands by adhesive tape pieces, where contact bands are electrically conductively connected with metal bands in contact positions |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102007016386A1 true DE102007016386A1 (en) | 2008-10-09 |
Family
ID=39736187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200710016386 Granted DE102007016386A1 (en) | 2007-04-03 | 2007-04-03 | Photovoltaic cells contacting method, involves bonding insulating tape to cells, fixing metallic contact bands by adhesive tape pieces, where contact bands are electrically conductively connected with metal bands in contact positions |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102007016386A1 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008061537A1 (en) | 2008-12-03 | 2010-06-10 | Aci-Ecotec Gmbh & Co. Kg | Curing device for photovoltaic thin-film solar cells |
DE102008063506A1 (en) | 2008-12-11 | 2010-06-17 | Aci-Ecotec Gmbh & Co. Kg | Method and device for erecting superimposed ends of metallic strips |
DE102008063243A1 (en) * | 2008-12-16 | 2010-07-01 | Aci-Ecotec Gmbh & Co. Kg | Device for manufacturing thin layer solar cell modules, particularly for manufacturing longitudinal contacting, comprises working head and longitudinal contacting which is arranged on substrate, where working head and substrate are moved |
DE102009013369A1 (en) * | 2008-12-16 | 2010-07-22 | Aci-Ecotec Gmbh & Co. Kg | Photovoltaic thin film solar cell module manufacturing device, has drive heads transversely arranged at distance from each other and displaceable into maintenance stations outside of working areas, respectively |
CN102194923A (en) * | 2010-03-17 | 2011-09-21 | 杜邦太阳能有限公司 | Process of electrically connecting electrodes of a photovoltaic panel |
CN102751360A (en) * | 2012-07-20 | 2012-10-24 | 合肥海润光伏科技有限公司 | Photovoltaic component and manufacture method thereof |
DE102011075849A1 (en) | 2011-05-13 | 2012-11-15 | ACI eco Tec GmbH | Method for applying electrically conductive terminal contact straps on photovoltaic thin-film solar cell module, involves indirectly forming loop-like band portion of contact strip on substrate at right angles |
DE102011076900A1 (en) | 2011-06-01 | 2012-12-06 | Aci Ecotec Gmbh | Method for moving electrical conductive cell contact tapes to e.g. photovoltaic thin layer solar cell modules, involves cutting-off tapes in initial position of head unit, so that renewed release of tapes is carried-out over moving length |
DE102011051470A1 (en) * | 2011-06-30 | 2013-01-03 | Solibro Gmbh | Method for interconnecting thin layer solar module, involves positioning contact strip on contact module of solar module such that conductive adhesive layer is attached with contact module for providing electrical connection |
DE102010024331B4 (en) | 2010-06-18 | 2023-06-01 | Polytec Pt Gmbh | Process for gluing a strip-shaped conductor to a solar cell, arrangement with the glue and use of a piezo jet dispenser for this |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2113410C (en) * | 1971-03-19 | 1973-03-01 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Solar cell |
DE8506165U1 (en) * | 1985-03-04 | 1985-04-25 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Terrestrial solar generator, preferably in a small construction |
DE3303926C2 (en) * | 1983-02-05 | 1988-06-09 | Telefunken Electronic Gmbh, 6000 Frankfurt, De | |
DE29805805U1 (en) * | 1998-03-31 | 1998-07-02 | Solarnova Solartechnik Gmbh & | Device for processing solar cells |
US20020079060A1 (en) * | 2000-12-25 | 2002-06-27 | Kaneka Corporation | Sheet set apparatus for sealing preparation, output lead wire set apparatus for sealing preparation, and sealing preparation apparatus |
-
2007
- 2007-04-03 DE DE200710016386 patent/DE102007016386A1/en active Granted
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2113410C (en) * | 1971-03-19 | 1973-03-01 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Solar cell |
DE3303926C2 (en) * | 1983-02-05 | 1988-06-09 | Telefunken Electronic Gmbh, 6000 Frankfurt, De | |
DE8506165U1 (en) * | 1985-03-04 | 1985-04-25 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Terrestrial solar generator, preferably in a small construction |
DE29805805U1 (en) * | 1998-03-31 | 1998-07-02 | Solarnova Solartechnik Gmbh & | Device for processing solar cells |
US20020079060A1 (en) * | 2000-12-25 | 2002-06-27 | Kaneka Corporation | Sheet set apparatus for sealing preparation, output lead wire set apparatus for sealing preparation, and sealing preparation apparatus |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008061537A1 (en) | 2008-12-03 | 2010-06-10 | Aci-Ecotec Gmbh & Co. Kg | Curing device for photovoltaic thin-film solar cells |
WO2010063405A2 (en) | 2008-12-03 | 2010-06-10 | Aci-Ecotec Gmbh & Co. Kg | Hardening device for photovoltaic thin-film solar cells |
WO2010066311A3 (en) * | 2008-12-11 | 2011-02-03 | Aci-Ecotec Gmbh & Co. Kg | Method and device for aligning overlapping ends of metal strips |
WO2010066311A2 (en) * | 2008-12-11 | 2010-06-17 | Aci-Ecotec Gmbh & Co. Kg | Method and device for aligning overlapping ends of metal strips |
DE102008063506A1 (en) | 2008-12-11 | 2010-06-17 | Aci-Ecotec Gmbh & Co. Kg | Method and device for erecting superimposed ends of metallic strips |
DE102008063243A1 (en) * | 2008-12-16 | 2010-07-01 | Aci-Ecotec Gmbh & Co. Kg | Device for manufacturing thin layer solar cell modules, particularly for manufacturing longitudinal contacting, comprises working head and longitudinal contacting which is arranged on substrate, where working head and substrate are moved |
DE102009013369A1 (en) * | 2008-12-16 | 2010-07-22 | Aci-Ecotec Gmbh & Co. Kg | Photovoltaic thin film solar cell module manufacturing device, has drive heads transversely arranged at distance from each other and displaceable into maintenance stations outside of working areas, respectively |
CN102194923A (en) * | 2010-03-17 | 2011-09-21 | 杜邦太阳能有限公司 | Process of electrically connecting electrodes of a photovoltaic panel |
DE102010024331B4 (en) | 2010-06-18 | 2023-06-01 | Polytec Pt Gmbh | Process for gluing a strip-shaped conductor to a solar cell, arrangement with the glue and use of a piezo jet dispenser for this |
DE102011075849A1 (en) | 2011-05-13 | 2012-11-15 | ACI eco Tec GmbH | Method for applying electrically conductive terminal contact straps on photovoltaic thin-film solar cell module, involves indirectly forming loop-like band portion of contact strip on substrate at right angles |
DE102011076900A1 (en) | 2011-06-01 | 2012-12-06 | Aci Ecotec Gmbh | Method for moving electrical conductive cell contact tapes to e.g. photovoltaic thin layer solar cell modules, involves cutting-off tapes in initial position of head unit, so that renewed release of tapes is carried-out over moving length |
DE102011051470A1 (en) * | 2011-06-30 | 2013-01-03 | Solibro Gmbh | Method for interconnecting thin layer solar module, involves positioning contact strip on contact module of solar module such that conductive adhesive layer is attached with contact module for providing electrical connection |
CN102751360A (en) * | 2012-07-20 | 2012-10-24 | 合肥海润光伏科技有限公司 | Photovoltaic component and manufacture method thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: ACI-ECOTEC GMBH & CO. KG, 78658 ZIMMERN, DE |
|
R081 | Change of applicant/patentee |
Owner name: ACI ECOTEC GMBH, DE Free format text: FORMER OWNER: ACI ECO TEC GMBH, 78658 ZIMMERN, DE Effective date: 20110701 Owner name: ACI ECOTEC GMBH, DE Free format text: FORMER OWNER: ACI-ECOTEC GMBH & CO. KG, 78658 ZIMMERN, DE Effective date: 20110513 Owner name: ACI AG, DE Free format text: FORMER OWNER: ACI-ECOTEC GMBH & CO. KG, 78658 ZIMMERN, DE Effective date: 20110513 Owner name: ACI AG, DE Free format text: FORMER OWNER: ACI ECO TEC GMBH, 78658 ZIMMERN, DE Effective date: 20110701 |
|
R082 | Change of representative |
Representative=s name: DREISS PATENTANWAELTE, 70188 STUTTGART, DE Representative=s name: DREISS PATENTANWAELTE, DE Effective date: 20110701 Representative=s name: DREISS PATENTANWAELTE PARTG MBB, DE Effective date: 20110701 |
|
R082 | Change of representative |
Representative=s name: DREISS PATENTANWAELTE PARTG MBB, DE |
|
R082 | Change of representative |
Representative=s name: DREISS PATENTANWAELTE PARTG MBB, DE |
|
R081 | Change of applicant/patentee |
Owner name: ACI AG, DE Free format text: FORMER OWNER: ACI ECOTEC GMBH, 78658 ZIMMERN, DE |
|
R082 | Change of representative |
Representative=s name: DREISS PATENTANWAELTE PARTG MBB, DE |
|
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |