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DETECTION OF THE STARTING ROTOR ANGLE OF OF A PMSM AT STANDSTILL
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| Author(s) |
C. Brunotte; W. Schumacher |
| Abstract |
A simple method to measure the starting rotor angle of a PMSM is described.
It is based on the different saturation of the inductances, which depends on the present rotor position. Hence a movement of the motor is not necessary. The accuracy of the measurement is around ±5 degrees. |
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| Filename: | Unnamed file |
| Filesize: | 322.1 KB |
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| Type |
Members Only |
| Date |
Last modified 2016-01-25 by System |
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