CN102945869A - Solar panel made of flexible glass - Google Patents
Solar panel made of flexible glass Download PDFInfo
- Publication number
- CN102945869A CN102945869A CN2012104044955A CN201210404495A CN102945869A CN 102945869 A CN102945869 A CN 102945869A CN 2012104044955 A CN2012104044955 A CN 2012104044955A CN 201210404495 A CN201210404495 A CN 201210404495A CN 102945869 A CN102945869 A CN 102945869A
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- Prior art keywords
- flexible glass
- solar panel
- solar
- thin
- film solar
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K77/00—Constructional details of devices covered by this subclass and not covered by groups H10K10/80, H10K30/80, H10K50/80 or H10K59/80
- H10K77/10—Substrates, e.g. flexible substrates
- H10K77/111—Flexible substrates
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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
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- Photovoltaic Devices (AREA)
Abstract
The invention provides a solar panel made of flexible glass, wherein the flexible glass is used as a substrate of the solar panel. The solar panel can be thin, so that the weight of the solar panel is decreased effectively. The solar panel can be bent freely so as to adapt to non-planar structures such as arc surfaces and the like, so the solar panel has a wider application range. Only a rigid glass substrate in the prior art is replaced by the flexible glass substrate, so the solar cell panel can be matched with the prior art well without changing devices and process parameters, and the cost is saved.
Description
Technical field
The present invention relates to a kind of solar panel of making of flexible glass.
Background technology
Along with solar battery technology is increasingly mature, people are to field and the also thereupon variation of condition of solar cell application.Early stage solar panel is processed at the nonbreakable glass substrate, can only use under planar condition, and such battery volume is large, and weight is large, is restricted in the application of some special occasions.For overcoming the problems referred to above, Chinese patent CN201708172 proposes a kind of solar panel for preparing at flexible base, board.It is very thin that the advantage of flexible solar panel is that cell panel can be done, and effectively reduces the weight of cell panel; Can free bend, can adapt to the nonplanar structures such as curved surfaces, have more wide application space.The flexible substrate material of present stage mainly contains two kinds on polymer and metal.The advantage of polymeric material is that the transparency is high, flexible, flexible and folding; Shortcoming is easily to produce than large deformation under the tensile stress effect, easily battery attached thereto is damaged.The advantage of metal material is to have preferably stretch-proof performance; Shortcoming is not have light transmission, and this point is brought certain difficulty to the design of battery structure, and limits its application scenario.In recent years, Corning Incorporated, Japan AGC company and German Schott AG develop respectively the flexible flat demonstration and use flexible glass, and thickness is between the 60-310 micron.Because thickness of glass is very thin and the process special processing, therefore can free bend.But, also do not have flexible glass to be used for the report of solar cell aspect at present.
Summary of the invention
For problems of the prior art, the invention provides a kind of solar panel of making of flexible glass.
A kind of solar panel of making of flexible glass provided by the invention is characterized in that described flexible glass is as the substrate of solar panel.
A kind of solar panel of making of flexible glass provided by the invention comprises flexible glass substrate, solar battery array, transparent membrane encapsulated layer; Described solar battery array comprises the thin-film solar cells more than 2, and the positive and negative electrode of different thin-film solar cells is connected by connecting circuit; Space between the thin-film solar cells is with protecting the insulating varnish filling; The transparent membrane encapsulated layer encapsulates solar panel;
Described thin-film solar cells is a kind of in amorphous silicon membrane solar cell, compound semiconductor thin film solar cell and the organic thin film solar cell; Described thin-film solar cells is the single-unit solar cell, or the laminated cell of the solar cell series connection formation more than two joints;
The preferred thickness of the flexible glass that the present invention is used is not less than 80 microns, is not more than 310 microns.
The preparation method of a kind of solar panel of making of flexible glass provided by the invention:(1) use glass cleaner that flexible glass substrate 1 is cleaned up;
(2) preparation solar battery array 2 on flexible glass substrate 1; Described solar battery array 2 is made of 2 above thin-film solar cells 4, interconnects by connecting circuit 5 between different thin-film solar cells; Thin-film solar cells is a kind of in amorphous silicon membrane solar cell, compound semiconductor thin film solar cell and the organic thin film solar cell; Described thin-film solar cells is the single-unit solar cell, or the laminated cell of the solar cell series connection formation more than two joints; Described thin-film solar cells adopts the method preparations such as magnetron sputtering, chemical vapor deposition, vacuum vapor deposition and/or inkjet printing, and is processed to form array with methods such as laser ablations; Connecting circuit 5 adopts the ink jet printing method preparation;
(3) space between the thin-film solar cells 4 of solar battery array 2 is with protecting insulating varnish 6 fillings;
(4) use transparent membrane encapsulated layer 3 that solar panel is encapsulated.
Beneficial effect:It is very thin that a kind of solar panel of making of flexible glass provided by the invention can be done, and effectively reduces the weight of cell panel.Can free bend, can adapt to the nonplanar structures such as curved surfaces, have more wide application space.Be the flexible glass substrate owing to just nonbreakable glass substrate of the prior art is changed, therefore can well mate with prior art, need not change equipment and technological parameter, save cost.
Description of drawings
Fig. 1 is the structural representation of the solar panel that the present invention relates to.
Embodiment
Embodiment 1As shown in Figure 1, a kind of preparation of the solar panel of making of flexible glass:
(1) use glass cleaner with Corning Incorporated
(Corning Incorporated)The thickness that produces is 100 microns, 310 microns and Schott AG
(Schott AG)The thickness that produces is that 200 microns flexible glass substrates 1 clean up respectively;
(1) use glass cleaner that flexible glass substrate 1 is cleaned up;
(2) preparation solar battery array 2 on flexible glass substrate 1; Described solar battery array 2 is made of 2 above thin-film solar cells 4, interconnects by connecting circuit 5 between different thin-film solar cells; Thin-film solar cells is a kind of in amorphous silicon membrane solar cell, compound semiconductor thin film solar cell and the organic thin film solar cell; Described thin-film solar cells is the single-unit solar cell, or the laminated cell of the solar cell series connection formation more than two joints; Described thin-film solar cells adopts the method preparations such as magnetron sputtering, chemical vapor deposition, vacuum vapor deposition and/or inkjet printing, and is processed to form array with methods such as laser ablations; Connecting circuit 5 adopts the ink jet printing method preparation;
(3) space between the thin-film solar cells 4 of solar battery array 2 is with protecting insulating varnish 6 fillings;
(4) use transparent membrane encapsulated layer 3 that solar panel is encapsulated.
Claims (5)
1. a solar panel of making of flexible glass is characterized in that, described flexible glass is as the substrate of solar panel.
2. a kind of solar panel of making of flexible glass as claimed in claim 1 is characterized in that described solar panel comprises flexible glass substrate, solar battery array, transparent membrane encapsulated layer; Described solar battery array comprises the thin-film solar cells more than 2, and the positive and negative electrode of different thin-film solar cells is connected by connecting circuit; Space between the thin-film solar cells is with protecting the insulating varnish filling; The transparent membrane encapsulated layer encapsulates solar panel.
3. a kind of solar panel of making of flexible glass as claimed in claim 1 is characterized in that the thickness of described flexible glass is not less than 80 microns, is not more than 310 microns.
4. a kind of solar panel of making of flexible glass as claimed in claim 1, it is characterized in that described thin-film solar cells is a kind of in amorphous silicon membrane solar cell, compound semiconductor thin film solar cell and the organic thin film solar cell.
5. such as claim 1,2 or 3 described a kind of solar panels of making of flexible glass as claimed in claim 1, it is characterized in that, described thin-film solar cells is the single-unit solar cell, or the laminated cell of the solar cell series connection formation more than two joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104044955A CN102945869A (en) | 2012-10-23 | 2012-10-23 | Solar panel made of flexible glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104044955A CN102945869A (en) | 2012-10-23 | 2012-10-23 | Solar panel made of flexible glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102945869A true CN102945869A (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104044955A Pending CN102945869A (en) | 2012-10-23 | 2012-10-23 | Solar panel made of flexible glass |
Country Status (1)
| Country | Link |
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| CN (1) | CN102945869A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103258881A (en) * | 2013-05-07 | 2013-08-21 | 杨立友 | Thin film solar cell panel and preparation method of same |
| CN103296114A (en) * | 2013-05-07 | 2013-09-11 | 杨立友 | Solar automobile skylight and manufacturing method thereof |
| WO2017189232A1 (en) * | 2016-04-28 | 2017-11-02 | Solarwindow Technologies, Inc. | Systems and methods for transparent organic photovoltaic devices |
| CN107910460A (en) * | 2017-10-31 | 2018-04-13 | 柔电（武汉）科技有限公司 | A kind of preparation method of flexible packing lithium ion battery |
| CN107947319A (en) * | 2017-10-31 | 2018-04-20 | 柔电（武汉）科技有限公司 | A kind of preparation method of self-charging mobile power |
| CN109463854A (en) * | 2018-05-31 | 2019-03-15 | 江苏金亿达能科技有限公司 | A kind of solar energy Intelligent bracelet |
| US10879479B2 (en) | 2016-03-04 | 2020-12-29 | Solarwindow Technologies, Inc. | Systems and methods for organic semiconductor devices with sputtered contact layers |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5637156A (en) * | 1994-09-22 | 1997-06-10 | Semiconductor Energy Laboratory Co., Ltd. | Resin Composition and an electronic device using the same |
| CN101346825A (en) * | 2005-10-28 | 2009-01-14 | 通用电气公司 | Photovoltaic modules and interconnect methodology for fabricating the same |
| CN202797009U (en) * | 2012-06-27 | 2013-03-13 | 长春光景科技有限公司 | Solar cell panel using flexible glass as substrate |
-
2012
- 2012-10-23 CN CN2012104044955A patent/CN102945869A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5637156A (en) * | 1994-09-22 | 1997-06-10 | Semiconductor Energy Laboratory Co., Ltd. | Resin Composition and an electronic device using the same |
| CN101346825A (en) * | 2005-10-28 | 2009-01-14 | 通用电气公司 | Photovoltaic modules and interconnect methodology for fabricating the same |
| CN202797009U (en) * | 2012-06-27 | 2013-03-13 | 长春光景科技有限公司 | Solar cell panel using flexible glass as substrate |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103258881A (en) * | 2013-05-07 | 2013-08-21 | 杨立友 | Thin film solar cell panel and preparation method of same |
| CN103296114A (en) * | 2013-05-07 | 2013-09-11 | 杨立友 | Solar automobile skylight and manufacturing method thereof |
| WO2014180281A1 (en) * | 2013-05-07 | 2014-11-13 | 上海硕拉投资管理合伙企业（有限合伙） | Thin-film solar cell panel and manufacturing method therefor |
| CN103296114B (en) * | 2013-05-07 | 2015-09-23 | 宁波山迪光能技术有限公司 | Solar telephone skylight and preparation method thereof |
| CN103258881B (en) * | 2013-05-07 | 2015-11-11 | 宁波山迪光能技术有限公司 | Thin-film solar cell panel and preparation method thereof |
| US10879479B2 (en) | 2016-03-04 | 2020-12-29 | Solarwindow Technologies, Inc. | Systems and methods for organic semiconductor devices with sputtered contact layers |
| US11737292B2 (en) | 2016-03-04 | 2023-08-22 | Solarwindow Technologies, Inc. | Systems and methods for organic semiconductor devices with sputtered contact layers |
| WO2017189232A1 (en) * | 2016-04-28 | 2017-11-02 | Solarwindow Technologies, Inc. | Systems and methods for transparent organic photovoltaic devices |
| CN107910460A (en) * | 2017-10-31 | 2018-04-13 | 柔电（武汉）科技有限公司 | A kind of preparation method of flexible packing lithium ion battery |
| CN107947319A (en) * | 2017-10-31 | 2018-04-20 | 柔电（武汉）科技有限公司 | A kind of preparation method of self-charging mobile power |
| CN107947319B (en) * | 2017-10-31 | 2020-04-03 | 柔电（武汉）科技有限公司 | Preparation method of self-charging mobile power supply |
| CN109463854A (en) * | 2018-05-31 | 2019-03-15 | 江苏金亿达能科技有限公司 | A kind of solar energy Intelligent bracelet |
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Application publication date: 20130227 |