Analysis of driving torque generated by superconducting motor based on the Meissner effect

The characteristic of the driving torque generated by the superconducting motor is analyzed. The magnetic field distribution of the stator coils and the driving torque at the different position are calculated by FEM software. According to the rotation position detected by the fiber optic sensor measurement system, the motor can drive the rotor accelerating or decelerating rotation conveniently by the corresponding control strategy.