发明名称 |
MULTIPHASE MOTOR VOLTAGE CONTROL FOR PHASE WINDINGS OF DIFFERENT WIRE GAUGES AND WINDING TURNS |
摘要 |
A multiphase motor has a plurality of ferromagnetically isolated stator electromagnets distributed about an axis of rotation. Successive ranges of speed during which the motor can be expected to operate are defined. A specific subset of the electromagnets is associated for each speed range, each specific subset comprising a different combination of electromagnets. Respective voltage magnitudes to be applied to each phase winding for each defined speed range are predefined. The motor speed is sensed throughout motor operation. In each defined speed range, only the electromagnets of the associated subset are energized, each of the energized electromagnets having applied thereto a different predefined voltage magnitude. |
申请公布号 |
WO2004070882(A2) |
申请公布日期 |
2004.08.19 |
申请号 |
WO2004US02376 |
申请日期 |
2004.01.29 |
申请人 |
WAVECREST LABORATORIES LLC;GLADKOV, ALEXANDER, A. |
发明人 |
GLADKOV, ALEXANDER, A. |
分类号 |
H01R;H02P6/00;H02P6/08;H02P7/00 |
主分类号 |
H01R |
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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