Information (Jul 2015)

Sliding-Mode Speed Control of PMSM with Fuzzy-Logic Chattering Minimization—Design and Implementation

  • Fadil Hicham,
  • Driss Yousfi,
  • Aite Driss Youness,
  • Elhafyani Mohamed Larbi,
  • Nasrudin Abd Rahim

DOI
https://doi.org/10.3390/info6030432
Journal volume & issue
Vol. 6, no. 3
pp. 432 – 442

Abstract

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In this paper a Sliding Mode Control scheme (SMC) applied to the Permanent Magnet Synchronous Motor (PMSM) speed control is designed and improved. A Fuzzy logic algorithm is added to mitigate chattering caused by discontinuous term in steady states, and to ensure good performances of the controller in transient states. The proposed Fuzzy-SMC performance is tested in simulation and experimental results are obtained using eZdsp F28335.

Keywords