Wpływ parametrów konstrukcyjnych na tętnienia momentu czteropasmowego silnika reluktancyjnego przełączalnego

Static torque characteristics and influence of the geometrical parameters of four phase 8/6 SRM on torque ripples coefficent were presented on this paper. The Switched Reluctance Motor is being considered for a numerous applications, which require variable speed, high efficenty, fault tolerance and low torque ripples. Design of efective machine require using of FEM model to estimation of the set of geometrical and material parameters. Electromagnetic torque of four phase SRM was obtained in result of solving FEM magnetostatic model. Dependence of torque ripples of the internal stator diameter, breath of the stator pole and the breath of rotor pole were presented and no extremum in that characteristisc was found.