186455 ⎘
Program-control systems; Nc systems; Servomotor, servo controller till figures Motor ripple compensation
Periodic disturbance automatic suppression device
#2CONTROL APPARATUS USING SPEED ESTIMATION FOR DC MOTOR IN IMAGE FORMING APPARATUS AND METHOD THEREOF
#3Stepper motor encoding systems and methods
#4Linear motor force ripple identification and compensation with iterative learning control
#5Motor, and motor control method