CN109004052A - 一种带有加热功能的光伏组件及其生产工艺 - Google Patents
一种带有加热功能的光伏组件及其生产工艺 Download PDFInfo
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Abstract
本发明涉及一种带有加热功能的光伏组件,包括上而下依次层叠设置的玻璃面板、上层胶膜、电池片、下层胶膜及背板,所述背板采用Low‑e玻璃为基板,且背板上设置有加热装置。该发明所述的光伏组件,能够很好的应付恶劣天气,使得在恶劣天气的情况下也能正常的进行发电,达到正常的发电功率。同时,该光伏组件安装简单,实用可靠且成本极低。
Description
技术领域
本发明涉及光伏组件领域,具体涉及一种带有加热功能的光伏组件及其生产工艺。
背景技术
光伏产业是目前世界上最为推广的新能源,其发展前景十分广阔,为了节约有限的太阳能资源,提高光伏组件的发电效率是十分有必要的。
而现有的光伏组件,在雨、雪、雾、霜等恶劣天气下,由于光伏组件的背板被覆盖住,而大大影响了发电效率。
发明内容
本发明的目的在于设计一种带有加热功能的光伏组件及其生产工艺,该光伏组件的背板上带有加热装置,能够做到在恶劣天气下也能达到正常的发电效率。
为实现上述目的,本发明提供如下技术方案:一种带有加热功能的光伏组件,包括上而下依次层叠设置的玻璃面板、上层胶膜、电池片、下层胶膜及背板,其中,所述背板采用Low-e玻璃为基板,且背板上设置有加热装置。
进一步的,所述加热装置包括设置于背板上的接线盒,所述接线盒内设置有电源、控制面板,同时,还包括从所述接线盒引出的两条导线以及与所述导线连接的两条银浆导线,所述银浆导线固定于所述背板的长边上。
进一步的,所述接线盒表面设置有开关。
进一步的,所述电源为12-36V。
进一步的,所述银浆导线丝印于所述背板上。
进一步的,所述控制面板上设置有计时器,能够加热一定时间后自动关闭,也可以设定一个时间,使加热装置自动打开。
进一步的,所述控制面板上设置有远程通讯模块,操作人员可通过远程通讯模块与所述加热装置连接,从而进行远程开关所述加热装置。
本发明还提供了一种上述光伏组件的加工工艺,其具体包括如下步骤:
1.进行电阻的计算,按公式来确定背板方块电阻;
2.选取符合上述背板方块电阻范围的Low-e玻璃基板,按尺寸进行切割,并用专用Low-e去膜机去膜并磨边,其中去膜是为防止漏电或短路,之后使用打孔机进行打孔;
3.丝印二条银浆导线后对Low-e玻璃基板进行钢化,焊接与银浆导线连接的导线,并接入接线盒,形成背板;
4.将玻璃面板、上层胶膜、电池片、下层胶膜与所述背板安装在一起,形成带有加热功能的光伏组件。
本发明的优点在于:
1、该发明所述的光伏组件,能够很好的应付恶劣天气,使得在恶劣天气的情况下也能正常的进行发电,达到正常的发电功率。同时,该光伏组件安装简单,实用可靠且成本极低。
附图说明
图1为所述光伏组件的结构示意图;
其中:1、玻璃面板,2、上层胶膜,3、电池片,4、下层胶膜,5、背板,6、接线盒,7、银浆导线。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
请参阅图1所示,本发明提供如下技术方案一种带有加热功能的光伏组件,包括上而下依次层叠设置的玻璃面板、上层胶膜、电池片、下层胶膜及背板,其中,所述背板采用Low-e玻璃为基板制成,且背板上设置有加热装置,所述加热装置包括设置于背板上的接线盒,所述接线盒内设置有电源、控制面板,同时,还包括从所述接线盒引出的两条导线,所述导线与电源以及控制面板连接,且固定于背板的短边上,并且还包括与所述导线连接的两条银浆导线,所述银浆导线丝印于所述背板的长边上。
在本实施例中,所述接线盒表面设置有开关。
在本实施例中,所述控制面板上设置有计时器,能够加热一定时间后自动关闭,也可以设定一个时间,使加热装置自动打开。
在本实施例中,所述控制面板上设置有远程通讯模块,操作人员可通过远程通讯模块与所述加热装置连接,从而进行远程开关所述加热装置。
第一实施例:在本实施例中,玻璃面板为2.5mm绒面钢化超白压花玻璃,背板采用3.2mm的Low-e玻璃原片为基板,形成了光伏双玻组件,其中,所述背板的尺寸为1634mm*982mm。
在本实施例中,所述接线盒内设置有24V的电源作为发热电源,同时,按照88W的功率来计算背板的方块电阻,88W为一平方米内达到到化冰、雪效果时的玻璃平均发热功率,通过公式计算为,之后通过长宽比计算出我们所需要的3.2mm的Low-e玻璃原片的方块电阻为,因此我们选择方块电阻为7的Low-e玻璃原片来做背板。
选取到合适的Low-e玻璃原片后,将其切成1634mm*982mm,并进行磨边、去膜以及打孔,打孔是为了引出导线和装接线盒。
之后在背板印出宽度为4mm的导电银浆,之后对背板进行钢化成型,之后焊出导线,之后安装接线盒,从而背板加工完成。
最后将玻璃面板、上层胶膜、电池片、下层胶膜与所述背板安装在一起,形成带有加热功能的光伏组件。
第二实施例:在本实施例中,玻璃面板为3.2mm单绒面钢化超白压花玻璃,背板采用3.2mm的Low-e玻璃原片为基板,形成了光伏双玻组件,其中,所述背板的尺寸为1950mm*985mm。
在本实施例中,所述接线盒内设置有36V的电源作为发热电源,同时,按照88W的功率来计算背板的方块电阻,为,之后通过长宽比计算出我们所需要的3.2mm的Low-e玻璃原片的方块电阻为,因此我们选择方块电阻为15的Low-e玻璃原片来做背板。
选取到合适的Low-e玻璃原片后,将其切成1950mm*985mm,之后按照第一实施例进行加工。
尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。
Claims (8)
1.一种带有加热功能的光伏组件,包括上而下依次层叠设置的玻璃面板、上层胶膜、电池片、下层胶膜及背板,其特征在于,所述背板采用Low-e玻璃为基板,且背板上设置有加热装置。
2.根据权利要求1所述的一种带有加热功能的光伏组件,其特征在于:所述加热装置包括设置于背板上的接线盒,所述接线盒内设置有电源、控制面板,同时,还包括从所述接线盒引出的两条导线以及与所述导线连接的两条银浆导线,所述银浆导线固定于所述背板的长边上。
3.根据权利要求2所述的一种带有加热功能的光伏组件,其特征在于:所述接线盒表面设置有开关。
4.根据权利要求2所述的一种带有加热功能的光伏组件,其特征在于:所述电源为12-36V。
5.根据权利要求2所述的一种带有加热功能的光伏组件,其特征在于:所述银浆导线丝印于所述背板上。
6.根据权利要求2所述的一种带有加热功能的光伏组件,其特征在于:所述控制面板上设置有计时器,能够加热一定时间后自动关闭,也可以设定一个时间,使加热装置自动打开。
7.根据权利要求2所述的一种带有加热功能的光伏组件,其特征在于:所述控制面板上设置有远程通讯模块,操作人员可通过远程通讯模块与所述加热装置连接,从而进行远程开关所述加热装置。
8.一种加工如权利要求1-7所述的光伏组件的加工工艺,其特征在于:包括如下步骤:
(1).进行电阻的计算,按公式来确定背板方块电阻;
(2).选取符合上述背板方块电阻范围的Low-e玻璃基板,按尺寸进行切割,并用专用Low-e去膜机去膜并磨边,其中去膜是为防止漏电或短路,之后使用打孔机进行打孔;
(3).丝印二条银浆导线后对Low-e玻璃基板进行钢化,焊接与银浆导线连接的导线,并接入接线盒,形成背板;
(4).将玻璃面板、上层胶膜、电池片、下层胶膜与所述背板安装在一起,形成带有加热功能的光伏组件。
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204967742U (zh) * | 2015-09-23 | 2016-01-13 | 新疆希望电子有限公司 | 一种太阳能电池板除冰雪装置 |
CN106602992A (zh) * | 2017-01-11 | 2017-04-26 | 上海久能能源科技发展有限公司 | 一种具有融雪功能的太阳能电池组件 |
CN207010627U (zh) * | 2017-06-12 | 2018-02-13 | 黄石金能光伏有限公司 | 一种双面发电智能光伏组件 |
CN108172651A (zh) * | 2018-02-27 | 2018-06-15 | 天合光能股份有限公司 | 一种具有融雪功能的晶体硅太阳能电池组件 |
CN108198883A (zh) * | 2018-02-27 | 2018-06-22 | 天合光能股份有限公司 | 一种带有融雪功能的双玻晶体硅太阳能电池组件 |
CN209000929U (zh) * | 2018-07-30 | 2019-06-18 | 常州华美光电新材料有限公司 | 一种带有加热功能的光伏组件 |
-
2018
- 2018-07-30 CN CN201810851439.3A patent/CN109004052A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204967742U (zh) * | 2015-09-23 | 2016-01-13 | 新疆希望电子有限公司 | 一种太阳能电池板除冰雪装置 |
CN106602992A (zh) * | 2017-01-11 | 2017-04-26 | 上海久能能源科技发展有限公司 | 一种具有融雪功能的太阳能电池组件 |
CN207010627U (zh) * | 2017-06-12 | 2018-02-13 | 黄石金能光伏有限公司 | 一种双面发电智能光伏组件 |
CN108172651A (zh) * | 2018-02-27 | 2018-06-15 | 天合光能股份有限公司 | 一种具有融雪功能的晶体硅太阳能电池组件 |
CN108198883A (zh) * | 2018-02-27 | 2018-06-22 | 天合光能股份有限公司 | 一种带有融雪功能的双玻晶体硅太阳能电池组件 |
CN209000929U (zh) * | 2018-07-30 | 2019-06-18 | 常州华美光电新材料有限公司 | 一种带有加热功能的光伏组件 |
Cited By (1)
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CN109546957A (zh) * | 2018-12-29 | 2019-03-29 | 常州华美光电新材料有限公司 | 一种用于光伏组件的加热玻璃 |
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