发明名称 |
CATHODE FLOW SPLIT CONTROL AND PRESSURE CONTROL FOR A VEHICLE FUEL CELL POWER SYSTEM |
摘要 |
Devices and methods to control a cathode backpressure valve and a bypass valve in a vehicle fuel cell system. A feedforward-based control strategy is used to control the cathode backpressure valve. The control over the bypass valve is integrated into the control over the cathode backpressure valve. Such a control strategy acts in a predictive manner to improve valve response to transitory cathode pressure and bypass flow split setpoints in the system. |
申请公布号 |
US2014120446(A1) |
申请公布日期 |
2014.05.01 |
申请号 |
US201213660075 |
申请日期 |
2012.10.25 |
申请人 |
GM GLOBAL TECHNOLOGY OPERATIONS LLC |
发明人 |
ZHANG YANYAN;MUSSRO JOSEPH |
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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