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Sensorless Speed Detection of Induction Machines Using S-method
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| Author(s) |
A. Obradovic; M. Djurovic |
| Abstract |
By using the S-method and measurements of the stator current one can determine the speed of induction machines without having any sensor. The use of the S-method eliminates some disadvantages, which are brought in calculations using STFT and Wavelet decomposition, and in particular is suitable for determination of speed in transients. The S-method, when applied to transients, has produced results of the same accuracy as STFT when it is applied to steady state. The experimental results have shown good agreement with numerical results. |
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| Filename: | EPE-PEMC2002 - T7-007 - Obradovic.pdf |
| Filesize: | 204.4 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-05-13 by System |
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