发明名称 |
Carrier injection sensorless control of aircraft variable frequency wound field synchronous starter/generators |
摘要 |
A carrier injection sensorless (CIS) starting control system that is capable of determining the angular position and velocity of a rotor for a wound field synchronous machine at or near rest and comprises north-south pole determination and a variable or dual frequency carrier signal for improved performance throughout the start sequence for the machine.
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申请公布号 |
US7034497(B2) |
申请公布日期 |
2006.04.25 |
申请号 |
US20040951055 |
申请日期 |
2004.09.22 |
申请人 |
HAMILTON SUNDSTRAND CORPORATION |
发明人 |
MARKUNAS ALBERT L.;MADDALI VIJAY K.;PETERSON WILLIAM J.;ROMENESKO CHARLES |
分类号 |
H02P1/46 |
主分类号 |
H02P1/46 |
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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