| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for efficiently converting Direct Current (DC) to Alternating Current (AC) in a solar cell array. <P>SOLUTION: Generating equipment 320, which converts DC to AC, comprises a plurality of nano inverters 400 and a solar cell panel 102 composed of solar cell devices 402. The nano inverters 400 are composed of boost circuits and inverter circuits and connected with columns 404 comprising at least one solar cell elements 402. Thus, maximum power point following control is performed by every plurality of nano inverters 400. <P>COPYRIGHT: (C)2009,JPO&INPIT |
