ANALYSIS OF STATIC AND DYNAMIC CHARACTERISTICS OF THE APERIODIC LINK

Abstract

The study of static and dynamic characteristics of a control object is one of the main tasks in control theory. The calculation of these characteristics makes it possible to describe the ACS in a complete way in quantitative terms [1].

When describing the properties of an object in dynamics, it is customary to use the transfer function of the object, which uniquely describes the behavior of the system. When describing the properties of an object in statics [2], it is customary to use the transfer function of an object with feedback to calculate error coefficients [3].

When studying (analyzing) dynamic processes for a given input effect and a given structure of an object, it is necessary to build its output process (reaction) to the input effect. Dynamic characteristics describe the transient operation of automatic control systems (ACS) [4-5].

The objectives of the ACS study may be the following:

- analysis of output processes considered in this paper;

- stability analysis;

- sensitivity analysis;

- manageability analysis;

- analysis of observability [6].