太阳能模块

Solar module

Abstract

The invention provides a solar module, which comprises a back plate, a transparent front plate, a solar cell and a packaging material, wherein the solar cell is arranged between the back plate and the transparent front plate, the packaging material is used for fixing the solar cell between the back plate and the transparent front plate, the back plate is provided with a light receiving surface facing the solar cell and a back surface opposite to the light receiving surface, the reflectivity of the light receiving surface is greater than 90%, and the reflectivity of the back surface is not greater than 10%. Therefore, the back plate has the advantages of high reflectivity and high heat radiation rate.
本发明提供了一种太阳能模块,包含背板、透光前板、设置于背板与透光前板之间的太阳能电池,以及用以固定位于其间的太阳能电池的封装材。背板具有面对太阳能电池的受光面以及与受光面相对的背面,受光面的反射率大于90%,背面的反射率不大于10%。如此一来,背板便可兼具有高反射率以及高热放射率的优点。

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Patent Citations (4)

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Cited By (1)

    Publication numberPublication dateAssigneeTitle
    CN-106611802-AMay 03, 2017中天光伏材料有限公司Highly-reflective E-film materials used for a solar backboard