Simulation experiment compared with the double-loopmotor subject to adaptive PID control, fuzzy control, neural-network control and conventional PID control is presented.
A kind of the pulse control mode, the drive and motor closed loop, but not to the numerical control system, the feedback device, in a sense, can open loop control called the servo control.
Adopting ac servo motor as the driving device, can the dc servo motor and a high precision, high performance as the half closed loop or closed loop control system.