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Electromagnetic modeling and control of switched reluctance motor using finite elements
Authors:Ali Arif  Abderrazak Guettaf  Ahmed Chaouki Megherbi  Said Benramache  Fateh Benchabane
Affiliation:1. Electrical Engineering Department, University of Biskra, Biskra 07000, Algeria2. Material Sciences Department, University of Biskra, Biskra 07000, Algeria
Abstract:This paper considered the implementation of a current control method for switched reluctance motors (SRMs) and presented a novel approach to the accurate online modeling of a three phase 6/4 SRM drive. A three phase 6/4 SRM is given theoretical calculation of inductance of the SRM model. The SRM was then tested in a Matlab/Simulink environment and numerically analyzed by using nonlinear 2D look-up tables created from its calculated flux linkage and static torque data. The simulation studied the hysteresis and voltage control strategies. The ideal waveform of stator current under the voltage-current condition and improved shape of rotor were proposed.
Keywords:switched reluctance motor (SRM)  hysteresis  control  finite element analysis  
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