发明名称 |
System and method of controlling a vehicle steer-by-wire system applying robust control |
摘要 |
The present invention involves a method of controlling a vehicle steer-by-wire system having two independent road wheels. In one embodiment, the method comprises providing a steering wheel control sub-system to generate road wheel reference angles and to produce steering feel for a vehicle driver. The method further includes providing a road wheel control sub-system with servo control structure having road wheel angles and angular rates feedbacks including a road wheel controlled plant and a road wheel controller for controlling actual road wheel angles to track to road wheel reference angles. Moreover, a robust control is implemented in the road wheel controller to overcome affects of uncertainties and disturbances from the steer-by-wire system, vehicle, and external environment.
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申请公布号 |
US2004138796(A1) |
申请公布日期 |
2004.07.15 |
申请号 |
US20030341195 |
申请日期 |
2003.01.13 |
申请人 |
VISTEON GLOBAL TECHNOLOGIES, INC. |
发明人 |
YAO YIXIN;STOUT GREGORY J. |
分类号 |
B62D5/00;B62D5/04;B62D6/00;B62D6/04;(IPC1-7):B62D5/04 |
主分类号 |
B62D5/00 |
代理机构 |
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主权项 |
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地址 |
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