Model-Based Control of Permanent-Magnet Assisted Synchronous Reluctance Motors

Abstract

In this paper, nonlinear control is proposed to control PMa-SynRM. Initially, the mathematic models of PMa-SynRM are proved to show the differential flat property. Then, the controllers for torque and speed loop control are designed by using intelligent integral proportional (iPI). The proposed algorithm was digitally carried out using the MicroLab Box dSPACE. Based on the simulation and experimental results, the performance of the proposed control scheme is determined.