| 摘要 |
<P>PROBLEM TO BE SOLVED: To avoid lowering of power generation efficiency by preventing a solar cell module stopped power generation that is caused by entering the shade of any other solar cell panel from being loaded on any other solar cell module under power generation. <P>SOLUTION: In concentrating photovoltaic power generators D1 and D2 where a plurality of concentrating solar cell panels 11, 12, 21 and 22 each comprising a plurality of solar cell modules 3 are subjected to attitude control to track the sun, relay contacts short-circuit the solar cell modules 3 of a concentrating solar cell panel 12 entering the shade of a concentrating solar cell panel 21 in a current collecting circuit. <P>COPYRIGHT: (C)2004,JPO |
