发明名称 |
Sensorless rotor position detection for switched reluctance machines having irregular poles |
摘要 |
A system for detecting the position of a rotor for a switched reluctance (SR) machine having an irregular pole configuration. The system does not require the use of a conventional sensing device, and provides accurate position information, without disrupting operation of the machine. A voltage ratio is used to infer the position of the rotor relative to the stator.
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申请公布号 |
US6150778(A) |
申请公布日期 |
2000.11.21 |
申请号 |
US19990257867 |
申请日期 |
1999.02.25 |
申请人 |
TRIDELTA INDUSTRIES, INC. |
发明人 |
MORRIS, DAVID J. |
分类号 |
H02P25/08;(IPC1-7):H02P6/18 |
主分类号 |
H02P25/08 |
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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