A torque control method of two-mass resonant system with PID-P controller

Proposes a torque control method of a two-mass resonant system with PID-P controller. The proposed controller consists of a PID controller with smaller gains and a P feedback compensation of the shaft torque using a torque meter. The gains of the controller can be designed by the coefficient diagram method. Analysis and experiment results show that a good transfer performance of torque can be obtained by using the proposed controller