| 发明名称 |
SYSTEM FOR SENSORLESS CONTROL IN A PERMANENT MAGNET MACHINE |
| 摘要 |
<p>An apparatus and method for providing improved sensorless control of permanent magnet motors is described. Induced electricity from at least one winding set is used to determine rotor position and provide feedback to a commutation circuit driving at least another winding set isolated from the first.</p> |
| 申请公布号 |
EP1695432(B1) |
申请公布日期 |
2014.07.02 |
| 申请号 |
EP20040737954 |
申请日期 |
2004.07.19 |
| 申请人 |
PRATT & WHITNEY CANADA CORP. |
发明人 |
DOOLEY, KEVIN |
| 分类号 |
H02K29/12;H02P6/18;H02P6/22 |
主分类号 |
H02K29/12 |
| 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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