CN201466038U - Amorphous silicon split-type shadow-proof large plate amplitude component - Google Patents
Amorphous silicon split-type shadow-proof large plate amplitude component Download PDFInfo
- Publication number
- CN201466038U CN201466038U CN2009200975608U CN200920097560U CN201466038U CN 201466038 U CN201466038 U CN 201466038U CN 2009200975608 U CN2009200975608 U CN 2009200975608U CN 200920097560 U CN200920097560 U CN 200920097560U CN 201466038 U CN201466038 U CN 201466038U
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- CN
- China
- Prior art keywords
- connection
- series
- amorphous silicon
- cloth
- amplitude component
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- 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 - Fee Related
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model relates to an amorphous silicon split-type shadow-proof large plate amplitude component composed of single batteries and a back panel, wherein the electrodes of a plurality of single batteries are connected with each other, and are laminated in the large back panel by a laminator. The single batteries on a large plate amplitude component can adopt series-connection or the combination of series-connection and parallel-connection for internal connection, and can have various current and voltage characteristics, the component can have very flexible use patterns, and can add bypass diode to the series-connection structure and accordingly realizes the anti-shadow effect.
Description
Technical field
The utility model belongs to the photovoltaic generation applied technical field, the big plate width of cloth of the spliced anti-shade of especially a kind of amorphous silicon assembly.
Background technology
In order to increase the generating efficiency of thin-film solar cells, some producers have made the assembly of the big plate width of cloth of monolithic devices, the solar energy monolithic battery that is about to the big plate width of cloth of a slice carries out lamination, to form spliced big plate width of cloth film battery assembly, and the 5.7m that releases of company of Applied Materials for example
2Film assembly.But if the disposable big plate width of cloth of the monoblock assembly of producing need carry out very big investment to equipment.0.8m at present our company's making
2Thin-film solar cells, we will adopt new packaging technology, produce big plate width of cloth assembly.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and the big plate width of cloth of the spliced anti-shade of a kind of amorphous silicon assembly is provided.
The utility model solves its technical problem and takes following technical scheme to realize:
The big plate width of cloth of the spliced anti-shade of a kind of amorphous silicon assembly is made of monolithic battery and backboard, wherein: the electrode of multi-disc monolithic battery is connected to each other, and adopts laminating machine that it is laminated on the big backboard.
And the interconnected mode of the electrode of described multi-disc monolithic battery is series connection or connection in series-parallel, wherein is connected with a bypass diode between the positive pole of series connection and series-parallel monolithic battery.
Advantage of the present utility model and good effect are:
1, the utility model adopts the spliced method of amorphous silicon to make big plate width of cloth assembly, be laminated to then on the bigger backboard of area, the input of equipment aspect can be significantly reduced, the assembly of different capacity can be made simultaneously according to client's needs, for the client provides more choices.
2, the monolithic battery of the utility model on a big plate width of cloth assembly can adopt the mode of series connection or connection in series-parallel combination to carry out the inside connection, can show multiple electric current, voltage characteristic on the whole, make modules of said type can have occupation mode very flexibly, and between cascaded structure, increase bypass diode, thereby realized the effect of anti-shade.
Description of drawings
Fig. 1 is the contour structures schematic diagram of the big plate width of cloth of the utility model assembly;
Fig. 2 is an A bilge construction enlarged diagram among Fig. 1;
Fig. 3 is all circuit diagrams of series connection of the utility model monolithic battery;
Fig. 4 is the circuit diagram of the utility model monolithic battery connection in series-parallel combination.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by specific embodiment, and following examples are descriptive, are not determinate, can not limit protection range of the present utility model with this.
The big plate width of cloth of the spliced anti-shade of a kind of amorphous silicon assembly, constitute by monolithic battery 1, bypass diode 2 and backboard 3, bypass diode BYPASS is installed between the adjacent monolithic battery positive pole, the electrode of multi-disc monolithic battery is connected to each other, and adopting big laminating machine that it is laminated on the bigger backboard of area, present embodiment is illustrated as eight monolithic batteries.In the circuit of cascaded structure form, increase bypass diode BYPASS, can realize the effect of anti-shade, passed through a series of outward appearance and structure treatment again, can obtain a spliced big plate width of cloth assembly.
Narrate circuit structure of the present utility model below by the connected mode of three different circuit:
Referring to Fig. 3, be the circuit theory diagrams that all monolithic batteries all adopt series system, each monolithic battery of eight monolithic batteries all connects a diode; In adjacent two monolithic batteries, all connect a bypass diode BYPASS between the positive pole of two monolithic batteries.
Referring to Fig. 4, be the circuit theory diagrams that all monolithic batteries adopt series connection and combination in parallel, be to be one group of mode of carrying out parallel connection again of series connection with four monolithic batteries.Wherein between the positive pole of two groups of series connection, be connected with a bypass diode BYPASS.
The utility model realizes that on the big plate width of cloth assembly mode of the series connection of monolithic battery or connection in series-parallel combination carries out inside and connect, make it to show multiple electric current, voltage characteristic on the whole, make modules of said type can have occupation mode very flexibly.
Claims (2)
1. the big plate width of cloth of the spliced anti-shade of an amorphous silicon assembly is made of monolithic battery and backboard, it is characterized in that: the electrode of multi-disc monolithic battery is connected to each other, and adopts laminating machine that it is laminated on the big backboard.
2. the big plate width of cloth of the spliced anti-shade of amorphous silicon according to claim 1 assembly, it is characterized in that: the interconnected mode of the electrode of described multi-disc monolithic battery is series connection or connection in series-parallel, wherein is connected with a bypass diode between the positive pole of series connection and series-parallel monolithic battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200975608U CN201466038U (en) | 2009-07-01 | 2009-07-01 | Amorphous silicon split-type shadow-proof large plate amplitude component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200975608U CN201466038U (en) | 2009-07-01 | 2009-07-01 | Amorphous silicon split-type shadow-proof large plate amplitude component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201466038U true CN201466038U (en) | 2010-05-12 |
Family
ID=42393386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200975608U Expired - Fee Related CN201466038U (en) | 2009-07-01 | 2009-07-01 | Amorphous silicon split-type shadow-proof large plate amplitude component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201466038U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102437219A (en) * | 2011-11-30 | 2012-05-02 | 马鞍山晶威电子科技有限公司 | Novel crystalline silicon solar module structure |
| CN102623536A (en) * | 2011-01-27 | 2012-08-01 | 赛米控电子股份有限公司 | Power semiconductor element and layout scheme thereof with respect to at least one solar cell |
| CN110957977A (en) * | 2019-11-06 | 2020-04-03 | 佛山综合能源有限公司 | Novel photovoltaic module of connection is inhaled to magnetism |
-
2009
- 2009-07-01 CN CN2009200975608U patent/CN201466038U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102623536A (en) * | 2011-01-27 | 2012-08-01 | 赛米控电子股份有限公司 | Power semiconductor element and layout scheme thereof with respect to at least one solar cell |
| CN102437219A (en) * | 2011-11-30 | 2012-05-02 | 马鞍山晶威电子科技有限公司 | Novel crystalline silicon solar module structure |
| CN102437219B (en) * | 2011-11-30 | 2014-04-02 | 马鞍山晶威电子科技有限公司 | Novel crystalline silicon solar module structure |
| CN110957977A (en) * | 2019-11-06 | 2020-04-03 | 佛山综合能源有限公司 | Novel photovoltaic module of connection is inhaled to magnetism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20140701 |
|
| EXPY | Termination of patent right or utility model |