| 发明名称 |
Method and device for determining the torque of an induction machine |
| 摘要 |
In a method and device for determining the torque of an induction machine, stator terminal voltages and the stator terminal currents are integrated and then high-pass filtered to determine a space vector of the concatenated stator flux. The torque is calculated therefrom by multiplication by a complex correction factor.
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| 申请公布号 |
US6594592(B1) |
申请公布日期 |
2003.07.15 |
| 申请号 |
US20010787717 |
申请日期 |
2001.03.21 |
| 申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
GRIEPENTROG GERD;RUNGGALDIER DIETHARD |
| 分类号 |
H02P21/12;(IPC1-7):G06F19/00 |
主分类号 |
H02P21/12 |
| 代理机构 |
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