SOLAR CELL MODULE AND METHOD FOR ITS PRODUCTION

The present invention relates to a solar cell module and to a method for its production, as are used, in particular, in the concentrating solar technology sector. According to the invention, a solar cell module is proposed which has a large number of two-dimensionally arranged solar cells. According...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JAUS JOACHIM, DIMROTH FRANK, BETT ANDREAS, BOSCH ARMIN, LERCHEN MULLER HANSJORG
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to a solar cell module and to a method for its production, as are used, in particular, in the concentrating solar technology sector. According to the invention, a solar cell module is proposed which has a large number of two-dimensionally arranged solar cells. According to the invention, these solar cells are applied to a substrate, which is coated with a metal layer on the surface facing the solar cells. The metal layer is in this case patterned such that it is split into individual two-dimensional sections, which are each associated with one solar cell. The metal layer in each of the sections has two regions which are electrically insulated from one another, wherein the first region extends beneath the associated solar cell and makes electrically conductive contact with it. The second region is likewise connected to the other electrical contact of the solar cell. In order to implement a parallel and series circuit for the individual solar cells, the individual sections of the metal layer are now connected to one another in a suitable manner by means of connecting sections, which for their part are part of the metal layer.