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Speed Sensorless SM Torque and Flux Contr. of IM with Stat. Res. Adapt
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| Author(s) |
M. Rodiè; K. Jezernik |
| Abstract |
Speed sensorless induction motor torque and flux tracking control algorithm is presented. Proposed
approach addresses the problem of operation at both, low and high speed. The idea is realized using a
non-linear flux observer by introducing a non-linear stator frequency dependent gain and stator
resistance adaptation algorithm. The analysis of the proposed method is included. A presented stator
resistance adaptation algorithm makes the observer robust to the parameter uncertainties. The
performance is investigated and verified with experiments. |
| Download |
| Filename: | EPE2001 - PP01010 - Rodic.pdf |
| Filesize: | 481.9 KB |
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| Type |
Members Only |
| Date |
Last modified 2004-03-11 by System |
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