Algoritm iterativ de sinteză a regulatoarelor la obiecte cu anticipaţie-întârziere şi fază neminimă

Abstract

In this paper is proposed an iterative algorithm of synthesis the typical controllers PI and PID to the model objects with anticipation second order, non-minimal phase and inertia third order. The proposed algorithms of tuning the controllers use the maximal stability degree method. In the result of this study is proposed the iterative procedure of synthesis the PI and PID controllers to the respectively model object. The obtained results were compared with results obtained in case of use the Ziegler-Nichols method and parametric optimization method.