发明名称 |
Control device for fuel cell vehicle |
摘要 |
The present invention intends to provide a control device for a fuel cell vehicle which suppresses the deterioration of driveability upon acceleration without increasing the size of a driving electric motor or a motor driver. When a requested output (PD_CAL) exceeds a first output limit determined depending on a continuous output rating of an electric motor 10 or a motor driver 5 and an increasing rate of the requested output (PD_CAL) exceeds a reference increasing rate, an upper-limit target output determining unit 52 determines an assist time used as a time during which the electric motor 10 can be operated continuously by the requested output (PD_CAL) on the basis of the requested output (PD_CAL) and an open-circuit voltage (Vbat_o) of a battery 3 . Until the assist time is elapsed, the upper-limit target output (PD_LMT) is set to a second output limit (>the first output limit) determined depending on a short-time output rating of the electric motor 10 or the motor driver 5.
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申请公布号 |
US2007088468(A1) |
申请公布日期 |
2007.04.19 |
申请号 |
US20060497845 |
申请日期 |
2006.08.02 |
申请人 |
HONDA MOTOR CO., LTD. |
发明人 |
UENODAI ASAO;YOSHIKAWA SHINJI;YOSHIKAWA HIROSHI;KIMURA KENICHIRO |
分类号 |
B60L9/00;H01M8/00;B60L11/18;G06F17/00;H01M8/04 |
主分类号 |
B60L9/00 |
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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