发明名称 |
Electric power steering apparatus control apparatus |
摘要 |
In the electric power steering apparatus which controls a motor that gives a steering assisting force to a steering mechanism based on an electric current controlling value which is computed from a steering assisting command value which has been computed by a computing device based on a steering torque generated in a steering shaft and an electric current value of the motor, provided are a self-aligning torque estimating section which estimates a self-aligning torque by a disturbance observer constitution and a steering torque feedback section which performs definition of a steering reaction force based on a self-aligning torque estimated value which has been estimated by the self-aligning torque estimating section and feeds the steering reaction force back to the steering torque.
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申请公布号 |
US2005103561(A1) |
申请公布日期 |
2005.05.19 |
申请号 |
US20050500890 |
申请日期 |
2005.01.06 |
申请人 |
ENDO SHUJI;RIJANTO ESTIKO;CHEN HUI |
发明人 |
ENDO SHUJI;RIJANTO ESTIKO;CHEN HUI |
分类号 |
B62D5/04;B62D6/00;B62D101/00;B62D119/00;(IPC1-7):B62D5/04 |
主分类号 |
B62D5/04 |
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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