CN203300676U - A flexible crystalline silicon solar cell assembly - Google Patents
A flexible crystalline silicon solar cell assembly Download PDFInfo
- Publication number
- CN203300676U CN203300676U CN2013203387568U CN201320338756U CN203300676U CN 203300676 U CN203300676 U CN 203300676U CN 2013203387568 U CN2013203387568 U CN 2013203387568U CN 201320338756 U CN201320338756 U CN 201320338756U CN 203300676 U CN203300676 U CN 203300676U
- Authority
- CN
- China
- Prior art keywords
- out wire
- silicon solar
- leading
- laid
- cell piece
- 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 - Fee Related
Links
Images
Classifications
-
- 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 provides a flexible crystalline silicon solar cell assembly and belongs to the technical field of the crystalline silicon solar cell assembly manufacture. The utility model resolves problems of a large size and high transportation cost of a conventional silicon solar cell assembly. The flexible crystalline silicon solar cell assembly comprises a cell sheet group formed by multiple mutually-connected cell sheets, light-transparent layers laid on the front surfaces of the cell sheets, and backboards laid on the back surfaces of the cell sheets. Top packaging glue films are laid between the light-transparent layers and the cell sheet group, while bottom packaging glue films are laid between the backboards and the cell sheet group. Conflux leading-out wire structures are led out of the head portion and the tail portion of the cell sheet group. The conflux leading-out wire structures are bent to the back surface of the cell sheet group and are clamped between the backboards and the bottom packaging glue films. A leading-out wire packaging glue film is laid between the conflux leading-out wire structures and the backboard while an insulating layer produced by insulating material is laid between the conflux leading-out wire structures and the bottom packaging glue film. The light-transparent layers are flexible films with high light transmission. The solar cell assembly has advantages of a small size, convenient transportation, and installation in a moderate bending manner.
Description
Technical field
The utility model belongs to crystal silicon solar battery component manufacturing technology field, relates to a kind of flexible crystal silicon solar battery component.
Background technology
In the use for crystal silicon solar cell sheet, because monolithic voltage is less, can't meet the use of most of occasion, need to carry out booster tension by the series connection of monolithic battery sheet, and seal processing to meet use.
In existing packaging technology, what transparent surface often used is that thicker toughened glass is equipped with aluminum frame technique, during installation by integral installation on support.The problem of its existence is: toughened glass is thicker and heavier, and the aluminum section bar frame that needs to be equipped with must be also generous, and it is also relatively large for the support volume of installing, and so, whole battery component volume is larger, and cost of transportation and material cost of manufacture increase.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, thereby has proposed a kind of flexible crystal silicon solar battery component that the battery component overall volume reduces material cost and cost of transportation that reduces.
the purpose of this utility model can realize by following technical proposal: a kind of flexible crystal silicon solar battery component, comprise by a plurality of cell pieces and interconnect the cell piece group that forms and just be laid on respectively the cell piece group, photic zone on reverse side and backboard, between photic zone and cell piece group, between backboard and cell piece group, be equipped with respectively packaging adhesive film and lower packaging adhesive film, on described cell piece group head and afterbody, lead to respectively the leading-out wire structure that confluxes, the leading-out wire structure that confluxes be folded to the cell piece group back side and be held in backboard and lower packaging adhesive film between, described leading-out wire structure and the backboard of confluxing, the insulating barrier that is equipped with respectively the lead-out wire packaging adhesive film between lower packaging adhesive film and is made by insulating material, it is characterized in that: described photic zone is the flexible membrane of high printing opacity.
In above-mentioned a kind of flexible crystal silicon solar battery component, described flexible membrane is for to be made by ETFE or PET.
In above-mentioned a kind of flexible crystal silicon solar battery component, described cell piece is adjacent to be connected by the soft soldering band between any two.
In above-mentioned a kind of flexible crystal silicon solar battery component, the described leading-out wire structure that confluxes comprises the many interconnection weldings that conflux lead-out wire and the corresponding lead-out wire that confluxes is coupled together, and the described lead-out wire that confluxes is the soft soldering band with the interconnection welding.
Compared with prior art, this flexible crystal silicon solar battery component has following several advantage:
1, flexible membrane is thinner also low weight, and does not use edge frame made of aluminum profiles, makes the integral battery door assembly volume little, reduces the use of material, is convenient to transportation, thereby reduces material cost and cost of transportation;
2, flexible membrane has certain pliability, the weldment that adds the inside connection use such as the connection welding belt that connects between cell piece and the lead-out wire that confluxes, interconnection welding is the soft soldering band, has pliability, can be to a certain degree crooked, can on some irregular installation regions, carry out so the crooked installation of appropriateness, applicable installation region is wider.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is each layer structure distribution schematic diagram of A place part in Fig. 1.
In figure, 1, cell piece; 2, backboard; 3, flexible membrane; 4, lead-out wire packaging adhesive film; 5, insulating barrier; 6, lower packaging adhesive film; 7, upper packaging adhesive film.
Embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
as illustrated in fig. 1 and 2, this flexible crystal silicon solar battery component comprises by a plurality of cell pieces 1 and interconnects the cell piece group that forms and just be laid on respectively the cell piece group, photic zone on reverse side and backboard 2, between photic zone and cell piece group, between backboard 2 and cell piece group, be equipped with respectively packaging adhesive film 7 and lower packaging adhesive film 6, on cell piece group head and afterbody, lead to respectively the leading-out wire structure that confluxes, the leading-out wire structure that confluxes be folded to the cell piece group back side and be held in backboard 2 and lower packaging adhesive film 6 between, leading-out wire structure and backboard 2 conflux, the insulating barrier 5 that is equipped with respectively lead-out wire packaging adhesive film 4 between lower packaging adhesive film 6 and is made by insulating material, photic zone is the flexible membrane 3 of high printing opacity, by ETFE or PET, be made.Backboard 2 in the present embodiment is that EVA, insulating barrier 5 are made by EPE for TPT, all packaging adhesive films.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (4)
1. flexible crystal silicon solar battery component, comprise by a plurality of cell pieces and interconnect the cell piece group that forms and just be laid on respectively the cell piece group, photic zone on reverse side and backboard, between photic zone and cell piece group, between backboard and cell piece group, be equipped with respectively packaging adhesive film and lower packaging adhesive film, on described cell piece group head and afterbody, lead to respectively the leading-out wire structure that confluxes, the leading-out wire structure that confluxes be folded to the cell piece group back side and be held in backboard and lower packaging adhesive film between, described leading-out wire structure and the backboard of confluxing, the insulating barrier that is equipped with respectively the lead-out wire packaging adhesive film between lower packaging adhesive film and is made by insulating material, it is characterized in that: described photic zone is the flexible membrane of high printing opacity.
2. a kind of flexible crystal silicon solar battery component according to claim 1, is characterized in that, described flexible membrane is for to be made by ETFE or PET.
3. a kind of flexible crystal silicon solar battery component according to claim 2, is characterized in that, described cell piece is adjacent to be connected by the soft soldering band between any two.
4. a kind of flexible crystal silicon solar battery component according to claim 1, it is characterized in that, the described leading-out wire structure that confluxes comprises the many interconnection weldings that conflux lead-out wire and the corresponding lead-out wire that confluxes is coupled together, and the described lead-out wire that confluxes is the soft soldering band with the interconnection welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203387568U CN203300676U (en) | 2013-05-24 | 2013-05-24 | A flexible crystalline silicon solar cell assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203387568U CN203300676U (en) | 2013-05-24 | 2013-05-24 | A flexible crystalline silicon solar cell assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203300676U true CN203300676U (en) | 2013-11-20 |
Family
ID=49576667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203387568U Expired - Fee Related CN203300676U (en) | 2013-05-24 | 2013-05-24 | A flexible crystalline silicon solar cell assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203300676U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015350A (en) * | 2015-07-03 | 2015-11-04 | 江苏阿波罗太阳能汽车股份有限公司 | Novel solar-energy electric automobile |
-
2013
- 2013-05-24 CN CN2013203387568U patent/CN203300676U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015350A (en) * | 2015-07-03 | 2015-11-04 | 江苏阿波罗太阳能汽车股份有限公司 | Novel solar-energy electric automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102856403B (en) | Flexible solar battery component and packaging method thereof | |
| CN101702412B (en) | Flexible solar battery pack and preparation method thereof | |
| US11791429B2 (en) | Lightweight and flexible photovoltaic module comprising a front layer consisting of a polymer and a rear layer consisting of a composite material | |
| TW201635575A (en) | Flexible solar panel module, an installated structure thereof and method for fabricating the same | |
| US9564544B2 (en) | Solar cell module production method | |
| KR101481260B1 (en) | Roof panel having solar cell | |
| WO2017024945A1 (en) | Hybrid solar sunroof | |
| WO2016031232A1 (en) | Solar module and solar module production method | |
| JP2008258269A (en) | Solar cell module and manufacturing process of the same | |
| CN103208543B (en) | Solar energy module | |
| CN206401337U (en) | Solar modules for hyperboloid roof | |
| US20210217913A1 (en) | Flexible photovoltaic module | |
| CN206259373U (en) | Double-side cell solar components | |
| JP7023851B2 (en) | Lightweight photovoltaic module with front layer made of glass or polymer and back layer with ridges | |
| CN108365033A (en) | A kind of completely black polycrystalline efficient photovoltaic module and preparation method thereof | |
| JP6560104B2 (en) | Solar cell module | |
| CN203300676U (en) | A flexible crystalline silicon solar cell assembly | |
| CN203300675U (en) | A crystalline silicon solar cell assembly | |
| WO2017049798A1 (en) | Pid-resistant and wind sand resistant crystalline silicon solar cell assembly | |
| CN203674226U (en) | Solar cell module with high transmission on forward direction and high reflection on backward direction | |
| KR101879336B1 (en) | Photovoltaic module | |
| CN203895477U (en) | Solar cell module | |
| CN201508845U (en) | Aluminum-frame-free solar energy cell assembly | |
| CN208062064U (en) | Photovoltaic back and photovoltaic module | |
| WO2014019502A1 (en) | All-glass solar cell panel assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A flexible crystalline silicon solar cell assembly Effective date of registration: 20180518 Granted publication date: 20131120 Pledgee: Zhejiang Tailong commercial bank Taizhou branch of Limited by Share Ltd Pledgor: Zhejiang Perlight Solar Co., Ltd. Registration number: 2018330000113 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20200524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |