Solar cell panel using back contact solar cells
The present invention relates to a solar panel comprising: a transparent panel; a back contact solar cell adhered to the transparent plate; a back contact foil (302) electrically and mechanically connected to the solar cell, the back contact foil being equipped with a metallization pattern facing th...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The present invention relates to a solar panel comprising: a transparent panel; a back contact solar cell adhered to the transparent plate; a back contact foil (302) electrically and mechanically connected to the solar cell, the back contact foil being equipped with a metallization pattern facing the solar cell; and a laminate attached to the back contact foil. Characterized in that the back contact foil shows one or more flaps (304), the ends of which are farther from the transparent plate than from the laminate. The back contact foil is embedded in an encapsulant. By adding a tab to the back contact foil, the end of the tab can be extended out of the encapsulant. This enables, for example, electrical contact with the end of the tab using a connector.
本发明涉及一种太阳能电池板,其包括:透明板;背接触太阳能电池,粘附到所述透明板;背接触箔(302),电连接和机械连接到所述太阳能电池,所述背接触箔配备有面向所述太阳能电池的金属化图案;层压件,附接到所述背接触箔。其特征在于,所述背接触箔示出一个或多个翼片(304),所述翼片的端部距所述透明板比距所述层压件远。所述背接触箔嵌入封装剂中。通过将翼片添加到所述背接触箔,能够使所述翼片的所述端部延伸出所述封装剂。这使得例如能够使用连接器与所述翼片的所述端部进行电接触。 |
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