发明名称 |
power converting apparatus for fuel cell and method thereof |
摘要 |
A power converting apparatus for a fuel cell, and a method thereof. The power converting apparatus for a fuel cell comprises: a converting unit for converting a DC voltage outputted from a stack of a fuel cell into a boosted or dropped AC voltage by being switched by a switching control signal; and a controlling unit for comparing the detected AC voltage level with a preset AC voltage level, and outputting a switching control signal for controlling a switching of the converting unit on the basis of the comparison result. |
申请公布号 |
EP1791207(A1) |
申请公布日期 |
2007.05.30 |
申请号 |
EP20060019546 |
申请日期 |
2006.09.19 |
申请人 |
LG ELECTRONICS INC.;LG CHEM, LTD. |
发明人 |
CHOI, HONG;KIM TAE-WON |
分类号 |
H01M8/04;H02J3/38;H02J7/34;H02M7/48 |
主分类号 |
H01M8/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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