Abstract
In this paper, a controllable leakage flux reverse- salient permanent magnet synchronous motor (CLF-RSPMSM) is studied, which improves the flux-weakening capacity and speed range. Firstly, the design idea and working principle of the proposed motor are analyzed. Then sensitivity and response surface optimization methods are used to optimize the electromagnetic torque, torque ripple and reverse saliency ratio. The regulating flux characteristics and electromagnetic performance of the CLF-RSPMSM are simulated and compared with the initial IPM motor. Finally, the mechanical strength of the rotor of the CLF-RSPMSM is simulated. Both theoretical analysis and simulation results verify the characteristics of the proposed CLF-RSPMSM and the effectiveness of the optimization method in CLF-RSPMSM motor design.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
