Abstract: This article presents a new type of surface-mounted three-phase permanent magnet synchronous motor with the same number of poles and slots which has obvious advantages in cogging torque.

Abstract: This article aims to investigate a novel hybrid-magnet variable flux memory machine (VFMM) with improved field regulation capability for electric vehicle applications. Two sets of permanent ...

In a milestone for China’s fusion technology efforts, Shanghai Electric has completed what it describes as the world’s largest toroidal field magnet coil box. Made from ultra-low-temperature ...