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Communication Dans Un Congrès Année : 2021

Analytical Modeling and Torque Ripple Reduction for Permanent Magnet Synchronous Motor with Stator Winding Unbalance Fault

Ahmed Belkhadir
  • Fonction : Auteur
  • PersonId : 1312380
Driss Belkhayat
  • Fonction : Auteur
  • PersonId : 1312381
Youssef Zidani
  • Fonction : Auteur
  • PersonId : 1312382
Oussama-Ali Dabaj
  • Fonction : Auteur
  • PersonId : 1313006

Résumé

The presence of a fault in electrical machines is able to generate disturbances in its operation. It can be noise, vibrations or torque ripples. This paper proposes a technique and control method allowing to reduce torque ripples and consequently vibrations. The fault generates considerable constraints, and disturb operation leading to decrease performances. In our study, the fault considered concerns unbalanced stator winding applied to a permanent magnet synchronous motor (PMSM) illustrated by a lack of turns in one of its windings. The proposed approach is based on the space phasor of currents and fluxes in order to calculate the reference currents by vector method allowing to correct the fault. A theoretical concept is presented to validate the implementation of the fault control principle. The studied structure has been verified using MATLAB/Simulink under several values parameters.
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Dates et versions

hal-04298958 , version 1 (21-11-2023)

Identifiants

  • HAL Id : hal-04298958 , version 1

Citer

Ahmed Belkhadir, Driss Belkhayat, Youssef Zidani, Remus Pusca, Raphael Romary, et al.. Analytical Modeling and Torque Ripple Reduction for Permanent Magnet Synchronous Motor with Stator Winding Unbalance Fault. ICMIESAT2021: International conference in mechanical Industrial Energy Systems and automotive technology, Jun 2021, OUJDA, Morocco. pp.1-14. ⟨hal-04298958⟩

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