| 发明名称 |
DIRECT CURRENT-TO-ALTERNATING CURRENT CONVERTER FOR PHOTOVOLTAIC POWER GENERATION |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an inverter system higher in energy conversion efficiency in an energy conversion system for photovoltaic power generation using solar cells or the like. <P>SOLUTION: A wide gap semiconductor having high mobility is used for the DC-DC converter FETs in the inverter system. Thus, the efficiency of conversion of energy generated by solar cells is enhanced. <P>COPYRIGHT: (C)2004,JPO |
| 申请公布号 |
JP2004147472(A) |
申请公布日期 |
2004.05.20 |
| 申请号 |
JP20020312421 |
申请日期 |
2002.10.28 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
USUI TAKUMI;UEHARA MAKOTO |
| 分类号 |
H01L31/04;G05F1/67;H02M3/155;H02M7/48 |
主分类号 |
H01L31/04 |
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