Filtered Smith Predictor using Disturbance Compensator for First and Second-order Plants with Time-Delay

Abstract

We propose a filtered Smith predictor with a disturbance compensator for a plant containing time delay. The proposed method describes a simple design method of the disturbance compensator, and proposes that the disturbance compensator can be designed regardless of the parameters of the plant and the controller. In the simulation experiments, it is shown that the target value response at the time of disturbance application got a good result.