The algorithm of tuning controllers to the model object with inertia, advance and time delay in the cascade control system

Abstract

This paper proposes a tuning algorithm of linear controllers P, PI, PID in the multiple-loop feedback control systems. The control object consists of two subprocesses, which are described by the dynamical models with advance, inertia (first and third order) and time delay. The controllers in the internal contour and in the external contour tuning use the maximal stability degree method. P and PI controllers are used in the internal contour and P, PI, PID controllers are used in the external contour.