Disturbance Characteristics of Optimal Deadbeat Control System

Abstract

This paper discusses the disturbance characteristics for the optimal deadbeat control systems.
First, the design method of the deadbeat controller which use the softening filter of the integralaction or pre-compensator is presented. Then it is proved that the control system proposed here gives the deadbeat response not only for the step change of the desired value but also the disturbance.
Finally, numerical examples are presented to illustrate the effectiveness of the disturbance.