发明名称 |
DC POWER SOURCE WITH FUEL CELL |
摘要 |
A power source system (1) includes a fuel cell (40) and a battery (20) connected in parallel. A DC-DC converter (30) is connected to the battery (20) side. A maximum output ratio of the fuel cell (40) and the battery (20) is set in a range in which the output of the fuel cell falls within 65 to 80% of the total output. Accordingly, electric power loss due to the DC-DC converter (30) is controlled, whereby a high energy efficiency can be achieved. |
申请公布号 |
EP1340276(A2) |
申请公布日期 |
2003.09.03 |
申请号 |
EP20010972381 |
申请日期 |
2001.10.02 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
SUGIURA, HIROSHI;ISHIKAWA, TETSUHIRO;WATANABE, NOBUO;MANABE, KOUTA |
分类号 |
H02J7/34;B60L11/18;H01M8/00;H01M8/04;H01M10/42;H01M16/00;H02J7/00 |
主分类号 |
H02J7/34 |
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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