CN203339193U - A roll-up flexible solar cell module - Google Patents
A roll-up flexible solar cell module Download PDFInfo
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- CN203339193U CN203339193U CN2013202954301U CN201320295430U CN203339193U CN 203339193 U CN203339193 U CN 203339193U CN 2013202954301 U CN2013202954301 U CN 2013202954301U CN 201320295430 U CN201320295430 U CN 201320295430U CN 203339193 U CN203339193 U CN 203339193U
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- 239000012790 adhesive layer Substances 0.000 claims abstract description 11
- 239000010408 film Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 9
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 claims description 6
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 6
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 6
- 239000010409 thin film Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 229920002620 polyvinyl fluoride Polymers 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims 1
- 238000005538 encapsulation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010295 mobile communication Methods 0.000 abstract description 2
- 210000004027 cell Anatomy 0.000 description 33
- 229920002799 BoPET Polymers 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- -1 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 description 1
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- 239000005022 packaging material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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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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Abstract
本实用新型适用于太阳能电池，提供了一种卷曲式柔性太阳能电池组件，包括柔性太阳能电池、柔性透明薄膜及柔性背板迷彩帆布；所述柔性太阳能电池通过上粘胶层与柔性透明薄膜贴合，所述柔性太阳能电池通过下粘胶层与柔性背板迷彩帆布贴合，并层压成一体。在本实用新型中，有如下的技术效果：重量轻，卷曲半径小，可随身携带，方便为移动通讯、数码产品提供电能。封装前用导线或导电胶带连接，只需要一次封装，方便安装。
The utility model is suitable for solar cells, and provides a roll-type flexible solar cell assembly, including flexible solar cells, flexible transparent films and flexible backboard camouflage canvas; the flexible solar cells are attached to the flexible transparent film through an upper adhesive layer , the flexible solar cell is bonded to the camouflage canvas of the flexible back plate through the lower adhesive layer, and laminated into one. The utility model has the following technical effects: light weight, small curling radius, portable, convenient to provide electric energy for mobile communication and digital products. Connect with wire or conductive tape before encapsulation, only need one encapsulation, easy to install.
Description
技术领域technical field
本实用新型涉及太阳能电池，特别涉及一种卷曲式柔性太阳能电池组件。The utility model relates to a solar cell, in particular to a roll-type flexible solar cell component.
背景技术Background technique
目前各种户外通讯设备、数码产品都需要蓄电池提供电能。但由于蓄电池容量有限，所以需要频繁地进行充电操作，人们也经常遭遇没电又没地方充电的尴尬情景。故现在大量采用太阳能电池作为供电能源。At present, all kinds of outdoor communication equipment and digital products need batteries to provide electric energy. However, due to the limited capacity of the battery, frequent charging operations are required, and people often encounter the embarrassing situation of no electricity and no place to charge. Therefore, a large number of solar cells are now used as power supply energy.
目前大部分柔性可卷曲太阳能电池组件都是采用小面积独立封装的太阳电池排列成阵列，用黏合剂粘结在可卷曲和折叠的柔性底板上，通过导线将太阳电池的正、负极引脚用串联或并联引出，构成柔性太阳电池装置整体。如中国专利号201120123785.3公开的一种可卷曲和折叠的柔性太阳电池装置。At present, most flexible and rollable solar cell modules are arranged in an array with small-area independently packaged solar cells, which are bonded to a rollable and foldable flexible base plate with an adhesive, and the positive and negative pins of the solar cells are connected to each other through wires. Lead out in series or in parallel to form the whole flexible solar cell device. A rollable and foldable flexible solar cell device disclosed in Chinese Patent No. 201120123785.3.
现有技术存在的缺点有：The shortcoming that prior art exists has:
制作工艺复杂：需要将小面积的太阳能电池独立封装好后再组合成大面积的电池，重量较重：同时由于封装好后还要再次封装，也增加了重量。The production process is complicated: small-area solar cells need to be packaged independently and then combined into large-area batteries, which is heavy; at the same time, the weight is also increased due to the need to re-package after packaging.
实用新型内容Utility model content
本实用新型的目的在于克服现有技术中存在的问题，提供一种卷曲式柔性太阳能电池组件。The purpose of the utility model is to overcome the problems existing in the prior art and provide a roll-type flexible solar cell assembly.
本实用新型是这样实现的，一种卷曲式柔性太阳能电池组件，包括柔性太阳能电池、柔性透明薄膜及柔性背板迷彩帆布；所述柔性太阳能电池通过上粘胶层与柔性透明薄膜贴合，所述柔性太阳能电池通过下粘胶层与柔性背板迷彩帆布贴合，并层压成一体。。The utility model is achieved in this way, a roll-type flexible solar cell assembly, including a flexible solar cell, a flexible transparent film and a flexible backboard camouflage canvas; the flexible solar cell is bonded to the flexible transparent film through the upper adhesive layer, so The flexible solar cell is bonded to the camouflage canvas of the flexible back plate through the lower adhesive layer, and laminated into one. .
优选地，所述卷曲式柔性太阳能电池组件上还设有接线盒，接线盒的上盖与下盖固定，所述柔性太阳能电池上的正负极通过导电胶带引到接线盒位置，带有防水航空插头的连接线在接线盒内与柔性太阳能电池电性连接。Preferably, a junction box is also provided on the rolled-up flexible solar cell assembly, the upper cover and the lower cover of the junction box are fixed, and the positive and negative electrodes on the flexible solar cell are led to the junction box position through conductive tape, with waterproof The connecting wire of the aviation plug is electrically connected with the flexible solar cell in the junction box.
优选地，所述柔性太阳能电池为高分子材料或金属薄膜为基材的薄膜太阳能电池。Preferably, the flexible solar cell is a thin film solar cell based on a polymer material or a metal thin film.
优选地，所述柔性透明薄膜为聚氟乙烯复合膜TPT膜、或者聚对苯二甲酸乙二醇酯PET膜、或者乙烯-四氟乙烯共聚物ETFE膜。Preferably, the flexible transparent film is polyvinyl fluoride composite film TPT film, or polyethylene terephthalate PET film, or ethylene-tetrafluoroethylene copolymer ETFE film.
优选地，所述上、下粘胶层为乙烯-醋酸乙烯共聚物EVA材料或者聚氨酯TPU材料。Preferably, the upper and lower adhesive layers are made of ethylene-vinyl acetate copolymer EVA material or polyurethane TPU material.
优选地，所述卷曲式太阳能电池组件上设有固定部。Preferably, a fixing part is provided on the rolled-up solar cell module.
在本实用新型中，有如下的技术效果：In the utility model, following technical effect is arranged:
1、重量轻，卷曲半径小，可随身携带，方便为移动通讯、数码产品提供电能。2、封装前用导线或导电胶带连接，只需要一次封装。3、方便安装。1. Light weight, small curling radius, portable, convenient to provide power for mobile communications and digital products. 2. Connect with wire or conductive tape before encapsulation, only one encapsulation is required. 3. Easy to install.
附图说明Description of drawings
图1是本实用新型的的卷曲式柔性太阳能电池组件的剖视图。Fig. 1 is a cross-sectional view of a roll-up flexible solar cell module of the present invention.
图2是本实用新型的的卷曲式柔性太阳能电池组件的俯视图。Fig. 2 is a top view of the roll-type flexible solar cell module of the present invention.
具体实施方式Detailed ways
为了使本实用新型的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本实用新型进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本实用新型，并不用于限定本实用新型。In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.
参照图1及图2，示出了本实用新型的卷曲式太阳能电池组件。所述卷曲式太阳能电池组件包括柔性太阳能电池120、柔性透明薄膜110及柔性背板迷彩帆布140。所述柔性太阳能电池120通过上粘胶层110与柔性透明薄膜100贴合，所述柔性太阳能电池120通过下粘胶层130与柔性背板迷彩帆布140贴合，并层压成一体。所述柔性太阳能电池120采用高分子材料或金属薄膜为基材的薄膜太阳能电池，如非晶硅、铜铟镓硒、碲化镉等薄膜太阳能电池，其余封装材料都采用柔性材料，封装完后可以实现连续卷曲。所述的柔性透明薄膜100为聚氟乙烯复合膜TPT膜、或者聚对苯二甲酸乙二醇酯PET膜、或者乙烯-四氟乙烯共聚物ETFE膜。所述的上、下粘胶层(110、130)为乙烯-醋酸乙烯共聚物EVA材料或者聚氨酯TPU材料。Referring to FIG. 1 and FIG. 2 , the roll-up solar cell module of the present invention is shown. The roll-up solar cell assembly includes a flexible
所述卷曲式太阳能电池组件上还设有接线盒200，接线盒200的上盖202与下盖201固定。所述柔性太阳能电池120上的正负极通过导电胶带引到接线盒200位置，带有防水航空插头220的连接线210在接线盒200内与柔性太阳能电池120电性连接，防水航空插头220可以直接接在配套的设备仪器上充电使用。A
所述卷曲式太阳能电池组件的四个角落以及中间位置安装多个固定部，如图2所示301、302、303、304、305、306，配合地插或绳子等可以固定在地面或帐篷上使用。The four corners and the middle position of the rolled-up solar cell module are equipped with a plurality of fixing parts, as shown in Figure 2 301, 302, 303, 304, 305, 306, which can be fixed on the ground or tents with ground plugs or ropes use.
封装前根据产品需求，将电池预先切割成若干个面积较小的电池片，采用导电胶带或导线引出电极，在接线盒位置预留出正负极焊接点，然后用热熔胶封装，封装完后在接线盒内与带有航空插头的连接线连接。Before packaging, according to the product requirements, the battery is pre-cut into several smaller battery pieces, the electrodes are led out with conductive tape or wires, and the positive and negative welding points are reserved at the position of the junction box, and then packaged with hot melt adhesive. Finally, connect it with the connecting wire with aviation plug in the junction box.
以上所述仅为本实用新型的较佳实施例而已，并不用以限制本实用新型，凡在本实用新型的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本实用新型的保护范围之内。The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.
Claims (6)
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| CN2013202954301U CN203339193U (en) | 2013-05-20 | 2013-05-20 | A roll-up flexible solar cell module |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105097986A (en) * | 2014-05-16 | 2015-11-25 | 浙江尚越新能源开发有限公司 | Flexible film solar cell packaging method and solar cell |
| CN107294476A (en) * | 2017-06-20 | 2017-10-24 | 北京汉能薄膜发电技术有限公司 | A kind of Portable roll device of solar generating |
| CN107658355A (en) * | 2017-09-04 | 2018-02-02 | 旭科新能源股份有限公司 | A kind of preparation method of flexible solar battery pack |
| CN107665933A (en) * | 2017-09-22 | 2018-02-06 | 天津德芃科技集团有限公司 | A new type of power generation cable |
| CN108987512A (en) * | 2018-06-04 | 2018-12-11 | 苏州中来光伏新材股份有限公司 | A kind of light flexible solar cell module |
| WO2018233542A1 (en) * | 2017-06-20 | 2018-12-27 | 北京铂阳顶荣光伏科技有限公司 | Winding package flexible component module and wound flexible photovoltaic strip |
| CN111805985A (en) * | 2020-07-28 | 2020-10-23 | 光能动力(北京)科技有限责任公司 | A kind of solar canvas and preparation method thereof |
| CN113364409A (en) * | 2021-06-30 | 2021-09-07 | 中国建材国际工程集团有限公司 | Foldable cadmium telluride thin film solar cell module and preparation method thereof |
-
2013
- 2013-05-20 CN CN2013202954301U patent/CN203339193U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105097986A (en) * | 2014-05-16 | 2015-11-25 | 浙江尚越新能源开发有限公司 | Flexible film solar cell packaging method and solar cell |
| CN105097986B (en) * | 2014-05-16 | 2017-02-01 | 浙江尚越新能源开发有限公司 | Flexible film solar cell packaging method |
| CN107294476A (en) * | 2017-06-20 | 2017-10-24 | 北京汉能薄膜发电技术有限公司 | A kind of Portable roll device of solar generating |
| WO2018233542A1 (en) * | 2017-06-20 | 2018-12-27 | 北京铂阳顶荣光伏科技有限公司 | Winding package flexible component module and wound flexible photovoltaic strip |
| CN107658355A (en) * | 2017-09-04 | 2018-02-02 | 旭科新能源股份有限公司 | A kind of preparation method of flexible solar battery pack |
| CN107665933A (en) * | 2017-09-22 | 2018-02-06 | 天津德芃科技集团有限公司 | A new type of power generation cable |
| CN108987512A (en) * | 2018-06-04 | 2018-12-11 | 苏州中来光伏新材股份有限公司 | A kind of light flexible solar cell module |
| CN111805985A (en) * | 2020-07-28 | 2020-10-23 | 光能动力(北京)科技有限责任公司 | A kind of solar canvas and preparation method thereof |
| CN113364409A (en) * | 2021-06-30 | 2021-09-07 | 中国建材国际工程集团有限公司 | Foldable cadmium telluride thin film solar cell module and preparation method thereof |
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