- 专利标题： Failure detection apparatus of motor drive power system and method of the same
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申请号： US14958633申请日： 2015-12-03
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公开(公告)号： US09865100B2公开(公告)日： 2018-01-09
- 发明人: Yoon Kab Noh , Jong Ho Lee , Yang Soo Noh , Min Woo Han
- 申请人： Hyundai Motor Company
- 申请人地址： KR Seoul
- 专利权人： Hyundai Motor Company
- 当前专利权人： Hyundai Motor Company
- 当前专利权人地址： KR Seoul
- 代理机构： Morgan, Lewis & Bockius LLP
- 优先权： KR10-2015-0084847 20150616
- 主分类号： G07C5/08
- IPC分类号： G07C5/08 ; G07C5/02
摘要：
A failure detection apparatus and method of the MDPS may include a configuration that determines a failure of the MDPS in accordance with a vehicle speed, a steering torque, steering angle, a motor torque, and an estimated yaw rate, and when it is determined that the MDPS breaks down, additionally determines the type of failure.
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