发明名称 |
FUEL CELL SYSTEM, CONTROL METHOD FOR THE FUEL CELL SYSTEM, AND ELECTRIC VEHICLE EQUIPPED WITH THE FUEL CELL SYSTEM |
摘要 |
A fuel cell system includes a fuel cell that has a plurality of fuel unit cells, and a control portion that controls voltage of the fuel cell. The control portion has: start means for starting the fuel cell by raising the voltage of the fuel cell from a starting voltage to a high-potential-avoiding voltage that is lower than an open-circuit voltage; and command means for further raising the voltage of the fuel cell beyond the high-potential-avoiding voltage if cell voltage of at least one of the plurality of fuel unit cells is lower than or equal to a certain voltage after a certain time elapses after the voltage of the fuel cell is raised to the high-potential-avoiding voltage. |
申请公布号 |
US2012015267(A1) |
申请公布日期 |
2012.01.19 |
申请号 |
US201013258172 |
申请日期 |
2010.03.18 |
申请人 |
YOSHIDA MICHIO;IMAI ATSUSHI;OGAWA TOMOYA;TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
YOSHIDA MICHIO;IMAI ATSUSHI;OGAWA TOMOYA |
分类号 |
H01M8/04 |
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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