SOLAR CELL MODULE INTEGRATED WITH HEAT RADIATING PACKAGE

摘要

PURPOSE: A heat dissipation package integrated solar cell module is provided to alleviate a difference between the heat expansion rates of a solar cell and a heat dissipation frame by omitting lamination and heat treatment processes of a bottom electrode. CONSTITUTION: Solar cells(11-14) are separately arranged on the bottom of a panel(20). A heat dissipation frame(61) is arranged on the side of the panel and on the bottom of the solar cells. The heat dissipation frame supports the panel and the solar cells. The heat dissipation frame receives heat from the solar cells and discharges the heat outside. A buffer layer is formed in order to alleviate a difference between the heat expansion rates of the solar cell and the heat dissipation frame. A metal electrode layer is formed between the buffer layer and the solar cells.