发明名称 |
Angular position and velocity estimation for synchronous machines based on extended rotor flux |
摘要 |
A method of correcting the determination of extended rotor flux using a lag function and a correction algorithm that closely approximates a pure integrator function to correct for lag function errors that can extend the EFS control down to dynamoelectric machine speeds corresponding to as low as 10 Hz electrical frequency.
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申请公布号 |
US7265507(B1) |
申请公布日期 |
2007.09.04 |
申请号 |
US20060358437 |
申请日期 |
2006.02.20 |
申请人 |
HAMILTON SUNDSTRAND CORPORATION |
发明人 |
MARKUNAS ALBERT L. |
分类号 |
H02P6/18 |
主分类号 |
H02P6/18 |
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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