Combined linear and non-linear controller design for motor position regulation - Cheng, Guoqing (Electronics letters, 2018)
Keywords: composite robust controller; Control engineering; control saturation; control system synthesis; linear controller design; linear servo control law; linear systems; machine control; motor position regulation; motor servo systems; nonlinear control; nonlinear control systems; nonlinear controller design; observers; permanent magnet motors; permanent magnet synchronous motor; position control; reduced order systems; robust control; servomotors; synchronous motors; unknown disturbance; unmeasurable state; machine control; motor position regulation; nonlinear control; linear servo control law; linear controller design; nonlinear controller design; motor servo systems; control system synthesis; linear systems; composite robust controller; synchronous motors; unmeasurable state; nonlinear control systems; servomotors; permanent magnet synchronous motor; robust control; reduced order systems; position control; control saturation; permanent magnet motors; observers; unknown disturbance