BACK-CONTACTED SOLAR PANEL AND METHOD FOR MANUFACTURING SUCH A SOLAR PANEL.

    公开(公告)号:NL2009836C2

    公开(公告)日:2014-05-21

    申请号:NL2009836

    申请日:2012-11-19

    Abstract: A solar panel includes a stack of at least one back contacted solar cell, a first encapsulant layer and a back-sheet contact layer. The solar cell includes back side electrical contacts. The back contact sheet layer includes a patterned conductor circuit, which has contacting areas located at locations corresponding to locations of the electrical contacts on the at least one solar cell. The encapsulant layer has a pattern of openings at locations corresponding to the locations of the electrical contacts. The solar cell is arranged on top of the first encapsulant layer that is positioned on top of the back-sheet contact layer, with the rear surface of the at least one solar cell facing the patterned conductor circuit surface. Each electrical contact is connected through a corresponding opening in the first encapsulant layer with a respective corresponding contact area of the conductor circuit by an interconnecting body.

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