FEA-Based Nonlinear Modeling and Fuzzy-PI Speed Control of Doubly Salient Permanent-Magnet Motor
Standard modeling methodologies and classic PI control strategies are poorly suited for doubly salient permanent-magnet (DSPM) motors because of their nonlinear magnetic characteristics and commutation-dependent operating behavior. This study establishes a control-oriented nonlinear model for a 12/8-pole DSPM with an i...