发明名称 |
Rotating position determination method involves correcting periods of detected current ripple signals so that they conform to period of reference current ripple |
摘要 |
The method involves correcting the periods of the detected current ripple signals so that they conform to the period of a reference current ripple. The current ripple is detected when the DC motor is operated. An Independent claim is also included for a device for determining the rotating position of the drive shaft of the DC motor. |
申请公布号 |
DE10028036(A1) |
申请公布日期 |
2001.12.13 |
申请号 |
DE2000128036 |
申请日期 |
2000.06.06 |
申请人 |
LEOPOLD KOSTAL GMBH & CO KG |
发明人 |
LUTTER, THOMAS;FRIEDRICH, THOMAS |
分类号 |
E05F15/16;H02P7/28;(IPC1-7):G01B7/30;G01P3/481;H02P5/00;H02P6/18 |
主分类号 |
E05F15/16 |
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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