CN101132031A - Manufacturing method for flexible solar cell unit - Google Patents
Manufacturing method for flexible solar cell unit Download PDFInfo
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- CN101132031A CN101132031A CNA2007100092431A CN200710009243A CN101132031A CN 101132031 A CN101132031 A CN 101132031A CN A2007100092431 A CNA2007100092431 A CN A2007100092431A CN 200710009243 A CN200710009243 A CN 200710009243A CN 101132031 A CN101132031 A CN 101132031A
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- battery pack
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- solar cell
- solar battery
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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
- 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
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
A processing method of soft solar cell component and its specific steps include: 1) polymer film is evenly paved firstly; 2) cloth substrate is cut into needing size, and is pave on the polymer film; 3) solar cell chips are set into the cloth substrate, and are low-temperature-and-heat-pressure fixed by using laminating machine; 4) the chips are taken out then to carry welding and protection; 5) the fixed solar cell components are paved with their surface downward, and the cloth substrate is paved on the top; 6) using laminating machine, the solar cell components enter hot pressing step to be packed; 7) the components are taken out, and their margins are cut into tidy; 8) outlet line and bandage parts are processed. Through hot-pressing processing and clinging into soft carrier (like cloth substrate) or protective film, the solar cell can be arbitrarily bended and easy to carry. Being covered by ethylene-polytetrafluoroethylene (ETFE) protective film, the production has characters of high dirt resistance, anticorrosion, tensile resistance, collision resistance, heat resistance and insulation.
Description
Technical field
The present invention relates to a kind of solar cell, be meant a kind of preparation method of flexible solar battery pack especially.
Background technology
Solar energy power generating is the mode that has development prospect in the new and renewable sources of energy most.The primary element of solar energy power generating is the solar battery cell sheet, and monocrystalline silicon, polysilicon, amorphous silicon and hull cell etc. are arranged.The solar panel of being made up of one or more solar cell pieces is called photovoltaic module, or solar module.Because non-crystal silicon solar cell advantage economically raises its status in the whole solar cell field rapidly, becomes the emphasis of some developed country's energy programmes.
Non-crystal silicon solar cell is divided into hard substrate and flexible substrate two big classes by substrate.The flexible substrate non-crystal silicon solar cell begins to be subjected to people and attention in recent years as new varieties of non-crystal silicon solar cell.So-called flexible substrate non-crystal silicon solar cell is meant at flexible material (as stainless steel, polymer) goes up the non-crystal silicon solar cell of making.Its maximum characteristics are light, thin and flexible (or curling).
The photovoltaic cell of present domestic manufacturing all is fixed basically,, as carrier the solar battery cell sheet is encapsulated between the layer glass plate with glass plate, and its major defect is that made battery is relatively heavier, can not move, and more can't carry.
Summary of the invention
The purpose of this invention is to provide a kind of removablely, and can satisfy in the suitable field work and life staying idle at home that field work uses, and can carry use, and the preparation method of the flexible solar battery pack of telescopic.
For achieving the above object, solution of the present invention is: a kind of preparation method of flexible solar battery pack, and its concrete steps are:
1), at first macromolecule membrane is tiled;
2), fabricbase is cut into required specification, lie on the macromolecule membrane;
3), the unit solar cells chip is inserted fabricbase, using laminating machine to carry out low temperature and pressure fixes;
4), carry out circuit welding and protection after the taking-up;
5), the tiling that faces down of the solar components after will fixedly finishing, the bottom surface fabricbase covers the superiors;
6), re-use laminating machine and enter the hot pressing link its envelope pressure;
7), take out assembly, its edge is cropped neat;
8), make outlet part, band part.
Described macromolecule membrane is the good ethene-polytetrafluoroethylene of light transmission (ETFE) diaphragm.
Described cloth is a kind of in the blended cloth, adhesive-bonded fabric of terylene, nylon, acrylic fibers, polyvinyl, cotton, viscose glue, fiber crops, flax, ramie, silk or above fiber.
In step 3), fabricbase is top fabricbase, is in order to make unit solar cells chip light accepting part position, encapsulation back not covered with cutting out the purpose of boxing out corresponding to the part of unit solar cells chip light accepting part position in the top fabricbase.
In step 3), range of temperature is the 0-100 degree, and the time is 10-40 minute, promptly only controls polymeric laminate and melts, but do not make its crosslinking curing.
In step 4), with each unit solar cells sheet with lead connect be according to user's needs with unit solar cells sheet serial connection and/or and connect, power configuration can be from 0.45W to 22000W, battery component may reach the output of 1.5V to 220V direct voltage by serial connection, reaches charging and the supply of current of 0.3A to 100A by parallel connection.
Described lead is preferably litzendraht wire.
In step 6), range of temperature is the 30-160 degree; Time is 20-120 minute.
After adopting such scheme, the technological operation of preparation solar module provided by the invention is simple, and the application of cloth sill makes that product can solve general solar module can't be portable, the shortcoming that can not use whenever and wherever possible can be widely used in the occasion of the fixed power source that field work, travelling, exploration etc. can't obtain; And saved need the go ahead of the rest operation of involution of element cell sheet in this technology, operating procedure is simplified more; This invention is adhered to solar battery chip in flexible carrier (as fabricbase) or the diaphragm through hot-pressing processing, can any crooked folding exhibition, lightly be easy to carry.Ethene-polytetrafluoroethylene (ETFE) diaphragm that its surface attachment light transmission is good, make product have high anti-soil, anticorrosion, stretch-proof, anti-fall pound, characteristics such as high temperature insulation.
Description of drawings
Fig. 1 is the three-dimensional exploded view that utilizes prepared flexible solar battery pack of the present invention;
Fig. 2 is the combination schematic diagram that utilizes prepared flexible solar battery pack of the present invention.
Embodiment
Cooperate shown in Fig. 1,2, the preparation method of a kind of flexible solar battery pack of the present invention, its concrete steps are:
1), at first with macromolecule membrane 1 tiling; This macromolecule membrane is the good ethene-polytetrafluoroethylene of light transmission (ETFE) diaphragm.
2), secondly fabricbase 2 is cut into required specification, lie on the macromolecule membrane 1; Cloth is a kind of in the blended cloth, adhesive-bonded fabric of terylene, nylon, acrylic fibers, polyvinyl, cotton, viscose glue, fiber crops, flax, ramie, silk or above fiber.
3), unit solar cells chip 3 is inserted fabricbase 2, fabricbase 2 is top fabricbase 21, is in order to make unit solar cells chip 3 light accepting part positions, encapsulation back not covered with cutting out 211 the purpose of boxing out corresponding to the part of unit solar cells chip 3 light accepting part positions in the top fabricbase 21; Using laminating machine to carry out low temperature and pressure fixes; Range of temperature is the 0-100 degree, and the time is 10-40 minute, promptly only controls polymeric laminate and melts, but do not make its crosslinking curing.
4), carry out circuit welding and protection after the taking-up; With each unit solar cells sheet with lead connect be according to user's needs with unit solar cells sheet serial connection and/or and connect, power configuration can be from 0.45W to 22000W, battery component may reach the output of 1.5V to 220V direct voltage by serial connection, reaches charging and the supply of current of 0.3A to 100A by parallel connection; Lead is preferably litzendraht wire.
5), the tiling that faces down of the solar components after will fixedly finishing, bottom surface fabricbase 22 covers the superiors;
6), re-use laminating machine and enter the hot pressing link its envelope pressure; Range of temperature is the 30-160 degree; Time is 20-120 minute.
7), take out assembly, its edge is cropped neat;
8), make outlet part, band part.
Application by fabricbase 2 materials in the solar module of above-mentioned prepared makes that product can solve general solar module can't be portable, the shortcoming that can not use whenever and wherever possible can be widely used in the occasion of the fixed power source that field work, travelling, exploration etc. can't obtain; This invention is adhered to solar battery chip 3 in flexible carrier (as fabricbase) or the diaphragm through hot-pressing processing, can any crooked folding exhibition, lightly be easy to carry; Ethene-polytetrafluoroethylene (ETFE) diaphragm 1 that its surface attachment light transmission is good, make product have high anti-soil, anticorrosion, stretch-proof, anti-fall pound, characteristics such as high temperature insulation; And saved unit solar cells chip 3 in this technology and needed the operation of involution in advance, but each unit solar cells chip 3 has been fixed with fabricbase 1 involution, made operating procedure simplify more by macromolecule membrane 1 is disposable; Among the present invention, solar module adopts macromolecule membrane 1 and fabricbase 2 encapsulation, and is lighter, tough and tensile than conventional solar cell, and flexible, and anti-weight, anti-falling are pounded, and be more solid durable.Its surface pattern can prevent that more solar radiation from losing, and produces bigger usefulness.
Claims (8)
1. the preparation method of a flexible solar battery pack, its concrete steps are:
1), at first macromolecule membrane is tiled;
2), fabricbase is cut into required specification, lie on the macromolecule membrane;
3), the unit solar cells chip is inserted fabricbase, using laminating machine to carry out low temperature and pressure fixes;
4), carry out circuit welding and protection after the taking-up;
5), the tiling that faces down of the solar components after will fixedly finishing, the bottom surface fabricbase covers the superiors;
6), re-use laminating machine and enter the hot pressing link its envelope pressure;
7), take out assembly, its edge is cropped neat;
8), make outlet part, band part.
2. the preparation method of flexible solar battery pack according to claim 1, it is characterized in that: this macromolecule membrane is the good ethene-polytetrafluoroethylene of light transmission (ETFE) diaphragm.
3. the preparation method of flexible solar battery pack according to claim 1 is characterized in that: described cloth is a kind of in the blended cloth, adhesive-bonded fabric of terylene, nylon, acrylic fibers, polyvinyl, cotton, viscose glue, fiber crops, flax, ramie, silk or above fiber.
4. the preparation method of flexible solar battery pack according to claim 1, it is characterized in that: in step 3), fabricbase is top fabricbase, is in order to make unit solar cells chip light accepting part position, encapsulation back not covered with cutting out the purpose of boxing out corresponding to the part of unit solar cells chip light accepting part position in the top fabricbase.
5. as the preparation method of flexible solar battery pack as described in the claim 4, it is characterized in that: range of temperature is the 0-100 degree, and the time is 10-40 minute, promptly only controls polymeric laminate and melts, but do not make its crosslinking curing.
6. the preparation method of flexible solar battery pack according to claim 1, it is characterized in that: in step 4), with each unit solar cells sheet with lead connect be according to user's needs with unit solar cells sheet serial connection and/or and connect, power configuration can be from 0.45W to 22000W, battery component may reach the output of 1.5V to 220V direct voltage by serial connection, reaches charging and the supply of current of 0.3A to 100A by parallel connection.
7. as the preparation method of flexible solar battery pack as described in the claim 6, it is characterized in that: described lead is preferably litzendraht wire.
8. the preparation method of flexible solar battery pack according to claim 1, it is characterized in that: in step 6), range of temperature is the 30-160 degree; Time is 20-120 minute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100092431A CN100573927C (en) | 2007-07-18 | 2007-07-18 | The preparation method of flexible solar battery pack |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100092431A CN100573927C (en) | 2007-07-18 | 2007-07-18 | The preparation method of flexible solar battery pack |
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| CN101132031A true CN101132031A (en) | 2008-02-27 |
| CN100573927C CN100573927C (en) | 2009-12-23 |
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| CNB2007100092431A Active CN100573927C (en) | 2007-07-18 | 2007-07-18 | The preparation method of flexible solar battery pack |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102055180A (en) * | 2011-01-21 | 2011-05-11 | 天津长荣印刷设备股份有限公司 | Flexible protection circuit used for battery |
| CN102130198A (en) * | 2010-12-31 | 2011-07-20 | 常州天合光能有限公司 | Solar cell module structure for preventing cell-slice displacement during lamination |
| WO2012066136A1 (en) | 2010-11-18 | 2012-05-24 | Dsm Ip Assets B.V. | Flexible electrical generators |
| CN107871797A (en) * | 2017-11-30 | 2018-04-03 | 北京昶远科技有限公司 | A kind of HAE solar energy unmanned plane photovoltaic aerofoil and preparation method thereof |
| CN108851410A (en) * | 2018-06-12 | 2018-11-23 | 浙江尚越新能源开发有限公司 | A kind of flexible solar wind-proof umbrella |
| CN109755345A (en) * | 2018-11-28 | 2019-05-14 | 米亚索能光伏科技有限公司 | A kind of solar panel and preparation method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102044897A (en) * | 2010-11-17 | 2011-05-04 | 宁海县广豪太阳能科技有限公司 | Manufacturing method of flexible solar charger |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11317475A (en) * | 1998-02-27 | 1999-11-16 | Canon Inc | Encapsulating material resin for semiconductor and semiconductor element |
| CN2838046Y (en) * | 2005-04-28 | 2006-11-15 | 武汉科技学院 | Flexible solar cell assembly |
-
2007
- 2007-07-18 CN CNB2007100092431A patent/CN100573927C/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012066136A1 (en) | 2010-11-18 | 2012-05-24 | Dsm Ip Assets B.V. | Flexible electrical generators |
| CN103314460A (en) * | 2010-11-18 | 2013-09-18 | 帝斯曼知识产权资产管理有限公司 | Flexible electrical generators |
| US9406826B2 (en) | 2010-11-18 | 2016-08-02 | Dsm Ip Assets B.V. | Flexible electrical generators |
| CN103314460B (en) * | 2010-11-18 | 2016-08-24 | 帝斯曼知识产权资产管理有限公司 | Flexible generator |
| CN102130198A (en) * | 2010-12-31 | 2011-07-20 | 常州天合光能有限公司 | Solar cell module structure for preventing cell-slice displacement during lamination |
| CN102055180A (en) * | 2011-01-21 | 2011-05-11 | 天津长荣印刷设备股份有限公司 | Flexible protection circuit used for battery |
| CN107871797A (en) * | 2017-11-30 | 2018-04-03 | 北京昶远科技有限公司 | A kind of HAE solar energy unmanned plane photovoltaic aerofoil and preparation method thereof |
| CN107871797B (en) * | 2017-11-30 | 2023-10-13 | 北京昶远科技有限公司 | High-altitude long-endurance solar unmanned aerial vehicle photovoltaic airfoil and manufacturing method thereof |
| CN108851410A (en) * | 2018-06-12 | 2018-11-23 | 浙江尚越新能源开发有限公司 | A kind of flexible solar wind-proof umbrella |
| CN108851410B (en) * | 2018-06-12 | 2020-11-13 | 浙江尚越新能源开发有限公司 | Flexible solar windproof umbrella |
| CN109755345A (en) * | 2018-11-28 | 2019-05-14 | 米亚索能光伏科技有限公司 | A kind of solar panel and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100573927C (en) | 2009-12-23 |
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Owner name: XIAMEN TOPUNIVE TECHNOOLOGY CO., LTD. Free format text: FORMER NAME: XIAMEN TOPUNIVE TECHNOLOGY CO., LTD. |
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Address after: 361028 No. 1, No. 168, Fu Yi Road, Haicang District, Fujian, Xiamen Patentee after: XIAMEN TOPUNIVE TECHNOLOGY CO.,LTD. Address before: Guangtong Post Building No. 11 Lake Road Xiamen city Fujian province 361004 room 1601 Patentee before: XIAMEN TOPUNIVE TECHNOLOGY Co.,Ltd. |
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Denomination of invention: Manufacturing method for flexible solar cell unit Effective date of registration: 20190813 Granted publication date: 20091223 Pledgee: Xiamen Jinyuan Financing Guarantee Co.,Ltd. Pledgor: XIAMEN TOPUNIVE TECHNOLOGY CO.,LTD. Registration number: Y2019990000066 |
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Date of cancellation: 20221020 Granted publication date: 20091223 Pledgee: Xiamen Jinyuan Financing Guarantee Co.,Ltd. Pledgor: XIAMEN TOPUNIVE TECHNOLOGY CO.,LTD. Registration number: Y2019990000066 |
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