Corpus ID: 38521403

Encoder Disturbance Fault Detection in PMSM Drives

@inproceedings{Berriri2014EncoderDF,
  title={Encoder Disturbance Fault Detection in PMSM Drives},
  author={Hanen Berriri and Hasiba Ben Attia and Sethom and Ines Slama and Belkhodja},
  year={2014}
}
  • Hanen Berriri, Hasiba Ben Attia, +2 authors Belkhodja
  • Published 2014
  • The paper deals with position sensor fault detection in Permanent Magnet Synchronous Motor (PMSM) drives. Two fault detection algorithms are described here. The first algorithm is based on Discrete Wavelet Transform (DWT) and especially on MultiResolution Analysis (MRA) technique. The second algorithm is based on the Parity Equations Approach (PEA) for residuals generation. The considered position sensor fault is a high level noise disturbance. Simulation results related to the both fault… CONTINUE READING

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    Multiple Faults Detection in PMSM Drives Using MultiResolution Analysis

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    Abrupt current sensor faults signatures in a salient PMSM drive using the multiresolution analysis technique

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    Easy and effective multiple faults detection and localization method for PMSM drives

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