发明名称 |
Feedback parameter estimation for electric machines |
摘要 |
A method and system for estimating a parameter of an electric machine, including a controller and a switching device, the controller executes a parameter estimation process, which is responsive to at least one of: a current value and a torque command and the resultant of the parameter estimation process representing an estimated parameter of the electric machine. The parameter estimation includes a method for estimating a temperature of the electric machine comprising: a temperature sensor operatively connected to and transmitting a temperature signal corresponding to a measured temperature to a controller, which executes a temperature estimation process responsive to a temperature signal from a temperature sensor.
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申请公布号 |
US2003071594(A1) |
申请公布日期 |
2003.04.17 |
申请号 |
US20010013932 |
申请日期 |
2001.12.11 |
申请人 |
KLEINAU JULIE A.;COLLIER-HALLMAN STEVEN J.;CHANDY ASHOK;PATANKAR RAVINDRA P. |
发明人 |
KLEINAU JULIE A.;COLLIER-HALLMAN STEVEN J.;CHANDY ASHOK;PATANKAR RAVINDRA P. |
分类号 |
G05B13/02;B62D5/04;G01K7/21;G05B13/04;G05B23/02;H02P6/08;H02P21/14;H02P23/14;H02P29/00;(IPC1-7):G05B19/10 |
主分类号 |
G05B13/02 |
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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