The magnetic-geared double-rotor permanent magnet motor is fused permanent magnet brushless DC motor and field modulated magnetic gear,which is a kind of low speed and high torque direct drive motor. It has opened up a new idea for improving the motor efficiency and torque density. It is an urgent problem to be solved that establish the electromechanical dynamics model and high-performance control of the kind of component. It is intended to establish the electromechanical coupling dynamic analysis model,and...