发明名称 |
FUEL CELL SYSTEM AND FUEL CELL SYSTEM STOP METHOD |
摘要 |
For implementing a stop control which extracts a current from a fuel cell and consumes a cathode side oxygen at a system stop, the current extraction from the fuel cell is ended in a state that a certain quantity of oxygen smaller than when the current extraction is started remains on a cathode side of the fuel cell. With this, the hydrogen movement to the cathode side after the system stop can be effectively suppressed and thereby a cathode internal hydrogen concentration at the system start can be kept low, thus making it possible to properly process the cathode side hydrogen at the system start. |
申请公布号 |
EP2284937(A4) |
申请公布日期 |
2012.09.12 |
申请号 |
EP20090762420 |
申请日期 |
2009.06.04 |
申请人 |
NISSAN MOTOR CO., LTD. |
发明人 |
SHIMOI, RYOICHI;CHIKUGO, HAYATO;KUMADA, MITSUNORI;AOYAMA, TAKASHI |
分类号 |
H01M8/04;H01M8/06;H01M8/10 |
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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