PARALLEL INTERCONNECTION OF NEIGHBORING SOLAR CELLS VIA A COMMON BACK PLANE

摘要

A solar cell assembly comprising a plurality of solar cells and a support, the support comprising a conductive layer. The conductive layer is divided into a first conductive portion and a second conductive portion. Each solar cell of the plurality of solar cells comprising a front surface, a rear surface, and a first contact in correspondence with the rear surface. Each one of the plurality of solar cells is placed on the first conductive portion with the first contact electrically connected to the first conductive portion so that the solar cells are connected in parallel through the first conductive portion. A second contact of each solar cell can be connected to the second conductive portion. The two conductive portions serve as bus bars of the solar cell assembly.

主权项

1. A solar cell assembly comprising a plurality of solar cells and a support, the support comprising a conductive layer comprising a first conductive portion, each solar cell of the plurality of solar cells comprising a front surface, a rear surface, and a first contact in correspondence with the rear surface, each one of the plurality of solar cells being placed on the first conductive portion with the first contact electrically connected to the first conductive portion so that the solar cells are connected in parallel through the first conductive portion.