Design and Analysis of Dual Stator Dual Rotor Six-Phase I-Shaped Permanent Magnet Synchronous Motor for Electric Vehicles Application

This paper discusses the analysis of performance of a Dual Stator Dual Rotor Six-Phase I-Shaped Permanent Magnet Synchronous Motor (DSDRSPIS-PMSM) for the use of electric vehicles. This proposed motor has high performance and efficiency for the application of electric vehicles. The torque density of proposed motor is high due to the presence of dual stator in it. The two sets of 6-phase windings necessarily improve accuracy and greater potential for fault endurance of the proposed motor. The Finite Element Method (FEM) is chosen as an accurate analysis tool for the performance assessment of the proposed model. For the evaluation of results, along with magnetostatics, the transient type of analysis is also chosen. The proposed motor is analyzed to get the value of electromotive force, percentage of overall harmonic distortion, voltage-current characteristics, etc. From the aforementioned investigation, it can be inferred that, owing to magnetic-pole orientation the proposed motor is highly suitable.