Abstract
Deadbeat control of the discrete-time systems has attracted particular interest because it ensures setting deviation response to zero within finite time, and suggests fast responsivity. By using controllers which include some delay-element, however, the deadbeat characteristics can be realized in the continuous-time domain and such a tracking system have been obtained.
In this paper, we propose a new design method of continuous deadbeat control system without using delay-element. Our new controller is composed of a digital deadbeat compensator using state feedback and a series smoothing filter. Illustrative numerical examples are presented.
The method proposed here is very simple comparing with other methods and it seems to useful for practical application.
