A novel consequent‐pole bearingless PMSM with integrated winding for flywheel energy storage

• Published in: Electronics letters Vol. 57; no. 21; pp. 789 - 791
• Main Authors: Xu, Jie, Sun, Yukun, Yuan, Ye, Huang, Yonghong, Yang, Fan
• Format: Journal Article
• Language: English
• Published: Stevenage John Wiley & Sons, Inc 01.10.2021; Wiley
• Subjects: a.c. machines; Coils (windings); Control of electric power systems; d.c. machines; Energy storage; Finite element analysis; Flywheels; Magnetic fields; Permanent magnets; Synchronous machines; Synchronous motors; Torque; Winding

Generating torque and suspension force with one set of windings at the same time can increase the copper space factor and improve the torque output capacity. This structure has a unique application advantage for bearingless motors used in onboard flywheel energy storage. A consequent‐pole bearingles...