A Design Method of Optimal Deadbeat Servosystem and Regulator

Abstract

In this paper, we propose a new design method of the optimal deadbeat servosystem and regulator. The sequence of an optimal deadbeat control signal for the step change of the desired value and optimal deadbeat regulator control signal can be easily obtained by the matrix computation, using sampled data of the step response of controlled process. Then, the deadbeat controller not only for the series compensation but also local feedback compensation can be designed by using sequence of the control signal. The experimental results controlled by microprocessor and numerical examples are presented. The method proposed here is very simple comparing with other methods and it seems to be useful for the practical application.