CN205790011U - A kind of novel solar battery assembly - Google Patents
A kind of novel solar battery assembly Download PDFInfo
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- CN205790011U CN205790011U CN201620488539.0U CN201620488539U CN205790011U CN 205790011 U CN205790011 U CN 205790011U CN 201620488539 U CN201620488539 U CN 201620488539U CN 205790011 U CN205790011 U CN 205790011U
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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
Abstract
The utility model discloses a kind of novel solar battery assembly, including solaode, solar energy glass plate, EVA layer and backboard, described solaode is between two-layer EVA layer, described EVA layer lays respectively at the inner side of solar energy glass plate and backboard, being formed battery strings by several described solaodes, each battery strings by the alternate setting of p-type cell piece and N-type battery slice and is formed by connecting by welding.By the way, this utility model obtains novel solar battery assembly, use p-type battery and the alternate setting of N-type cell and pass sequentially through the mode that welding connects, make welding arrangement regular, solve the technical problem that in existing assembly, welding interlocks up and down, greatly reduce the fraction defective in module production process, beautify the outward appearance of assembly.
Description
Technical field
This utility model relates to the technical field of crystalline silicon photovoltaic power plant construction, particularly relates to a kind of novel solar battery assembly.
Background technology
Conventional solar components its cell piece all p-types cell piece or all N-type battery slice, component internal adjacent two pieces of cell pieces series connection is the front being connected to another block cell piece by welding from the back side of a piece of cell piece, rosette is exported eventually through continuous print series welding, current this connected mode makes welding interlock up and down, easily cause welding bending, during component lamination and easily cause cell piece crush, also easily cause EVA and produce bubble, make solar components produce fraction defective to rise, and this mode production process needs first to carry out cell piece list weldering, series welding again, process is complicated, work rate is low.
Utility model content
This utility model is mainly solving the technical problems that provide a kind of novel solar battery assembly, use p-type battery and the alternate setting of N-type cell and pass sequentially through the mode that welding connects, make welding arrangement regular, solve the technical problem that in existing assembly, welding interlocks up and down, greatly reduce the fraction defective in module production process, beautify the outward appearance of assembly.
For solving above-mentioned technical problem, the technical scheme that this utility model uses is: provide a kind of novel solar battery assembly, including solaode, solar energy glass plate, EVA layer and backboard, described solaode is between two-layer EVA layer, described EVA layer lays respectively at the inner side of solar energy glass plate and backboard, being formed battery strings by several described solaodes, each battery strings by the alternate setting of p-type cell piece and N-type battery slice and is formed by connecting by welding.
In one preferred embodiment of this utility model, the front electrode of described p-type cell piece is negative pole, and backplate is positive pole.
In one preferred embodiment of this utility model, the front electrode of described N-type battery slice is positive pole, and backplate is negative pole.
The beneficial effects of the utility model are: novel solar battery assembly of the present utility model, use p-type battery and the alternate setting of N-type cell and pass sequentially through the mode that welding connects, make welding arrangement regular, solve the technical problem that in existing assembly, welding interlocks up and down, greatly reduce the fraction defective in module production process, beautify the outward appearance of assembly.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a preferred embodiment of this utility model novel solar battery assembly；
Fig. 2 is the structural representation of solaode in Fig. 1；
Being labeled as in accompanying drawing: 1, solaode, 2, solar energy glass plate, 3, EVA layer, 4, backboard, 11, p-type cell piece, 12, N-type battery slice, 13, welding.
Detailed description of the invention
Technical scheme in this utility model embodiment will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
As depicted in figs. 1 and 2, this utility model embodiment includes:
A kind of novel solar battery assembly, including solaode 1, solar energy glass plate 2, EVA layer 3 and backboard 4, described solaode 2 is between two-layer EVA layer 3, described EVA layer 3 lays respectively at solar energy glass plate 2 and the inner side of backboard 4, being formed battery strings by several described solaodes 2, each battery strings is formed by connecting by p-type cell piece 11 and the alternate setting of N-type battery slice 12 and by welding 13.
In above-mentioned, the front electrode of described p-type cell piece 11 is negative pole, and backplate is positive pole；The front electrode of described N-type battery slice 12 is positive pole, and backplate is negative pole.
This utility model uses p-type battery 11 and the alternate setting of N-type cell 12, it is only necessary to carrying out series welding in cell piece front, solves the technique needing first singly to weld again series welding in traditional components production process, simplifies production procedure, substantially increase production efficiency.
In sum, novel solar battery assembly of the present utility model, use p-type battery and the alternate setting of N-type cell and pass sequentially through the mode that welding connects, make welding arrangement regular, solve the technical problem that in existing assembly, welding interlocks up and down, greatly reduce the fraction defective in module production process, beautify the outward appearance of assembly.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in scope of patent protection of the present utility model.
Claims (3)
1. a novel solar battery assembly, it is characterized in that, including solaode, solar energy glass plate, EVA layer and backboard, described solaode is between two-layer EVA layer, described EVA layer lays respectively at the inner side of solar energy glass plate and backboard, being formed battery strings by several described solaodes, each battery strings by the alternate setting of p-type cell piece and N-type battery slice and is formed by connecting by welding.
Novel solar battery assembly the most according to claim 1, it is characterised in that the front electrode of described p-type cell piece is negative pole, and backplate is positive pole.
Novel solar battery assembly the most according to claim 1, it is characterised in that the front electrode of described N-type battery slice is positive pole, backplate is negative pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620488539.0U CN205790011U (en) | 2016-05-26 | 2016-05-26 | A kind of novel solar battery assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620488539.0U CN205790011U (en) | 2016-05-26 | 2016-05-26 | A kind of novel solar battery assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205790011U true CN205790011U (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620488539.0U Active CN205790011U (en) | 2016-05-26 | 2016-05-26 | A kind of novel solar battery assembly |
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| Country | Link |
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| CN (1) | CN205790011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870234A (en) * | 2016-05-26 | 2016-08-17 | 苏州高创特新能源发展股份有限公司 | Novel solar cell module |
-
2016
- 2016-05-26 CN CN201620488539.0U patent/CN205790011U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870234A (en) * | 2016-05-26 | 2016-08-17 | 苏州高创特新能源发展股份有限公司 | Novel solar cell module |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215000 environmental protection industrial park, 369 deer Road, hi tech Zone, Jiangsu, Suzhou Patentee after: Suzhou ATSI New Energy Development Co.,Ltd. Address before: 215000 environmental protection industrial park, 369 deer Road, hi tech Zone, Jiangsu, Suzhou Patentee before: SUZHOU GAOCHUANGTE NEW ENERGY SOURCES DEVELOPMENT Co.,Ltd. |