发明名称 |
Method and apparatus for controlling an electric motor using star voltage modulation |
摘要 |
A method for controlling an electric motor includes the step of determining multi-phase voltage demand values. The method also includes the steps of determining a star voltage (vstar) of the electric motor and determining multi-phase voltage output command values as a function of the star voltage (vstar) and the multi-phase voltage demand values. The method further includes the step of supplying multi-phase voltage to the electric motor in accordance with the multi-phase voltage output command values energize the electric motor.
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申请公布号 |
US7528562(B2) |
申请公布日期 |
2009.05.05 |
申请号 |
US20060433374 |
申请日期 |
2006.05.12 |
申请人 |
TRW AUTOMOTIVE U.S. LLC |
发明人 |
KAHLER PAUL H.;MCLAUGHLIN KEVIN |
分类号 |
H02P21/00 |
主分类号 |
H02P21/00 |
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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