DUAL-STATOR FLUX-SWITCHING PERMANENT MAGNET MACHINE WITH UNEQUAL NUMBER OF STATOR TEETH
Publication Date : 31/05/2021
A new type of dual-stator permanent magnet (DS-PM) machine is proposed in this paper. The investigated parameters include: No-load torque, induced-electromotive force, flux linkage, torque and power characteristics. Finite element analysis using ANSYS-MAXWELL software is used to predict the results. The investigated machine would be less expensive to manufacture compared to its equivalent machine with equal number of stator teeth on both stators. The results also reveal that the developed machine has good electromotive force waveforms for better electric machine control. The proposed permanent magnet (PM) machine exhibits wide operating speed range and would be suitable for direct drive traction applications. The investigated machine could be used as a dual-three phase machine by operating the inner and outer stators with its windings independently.
No. of Downloads :