Abstract:

On example of the automatic follow-up system of the tea-plucking machine Sakartvelo is revealing the advantage of the speed-response criterion (the rate of damping of transient process oscillations) to study the stability of automatic systems in comparison with the criteria of Vyshnegradsky, Rause-Gurvitz and various variations of these criteria. The latter make gives the possibility only to reveal is a system stable or unstable, but do not allow to determine how to change the parameters of an unstable system in order to make it stable and fastoperating

Keywords: automatic control; optimization; stability; response speed.