Analysis and Suppression of Torque Ripple for Doubly Salient Electro-Magnetic Motor

• Published in: 2009 IEEE Industry Applications Society Annual Meeting pp. 1 - 6
• Main Authors: Le Zhang, Bo Zhou, Fang-Shun Cheng
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.10.2009
• Subjects: Brushless DC motors; Brushless motors; Control systems; DC motors; Reluctance motors; Rotors; Stator windings; Torque control; Velocity control; Wind power generation

The doubly salient electro-magnetic motor (DSEM) is subject to significant torque ripple when working with traditional standard angle control method. To weaken the effects of the torque ripple for further applications of DSEM such as wind power generation and aerospace, in-depth analysis of the ripp...