Design and Electromagnetic Analysis of a Superconducting Diamagnetic Motor

A diamagnetic motor based on Meissner effect of low temperature superconductor (LTSC) in ultra low temperature has been studied. In this new superconducting motor, the stator is in the center of the rotor and the rotor is driven by the diamagnetic force. The principles and the different designs of this kind of motor are described in the paper. The analysis of electromagnetic configuration on a two-phase system design is carried out and the detailed data of the driving torquers of the motor are presented.