Analysis of the influence sensitivity for the regulator parameters with approximating control on the factors of the regulation quality

Abstract

The parametric sensitivity of the control quality factors is investigated; the most significant parameters of the regulator settings for the transient and steady-state modes of the system are validated. The range of minimum and maximum values of the sensitivity coefficient, at which the quality indicators are sensitive to variations in the tuning parameters of the investigated regulator is established. The results of the analysis permit to choose acceptable ranges for the parameters variation of the regulator settings at the stage of developing multi-mode control systems. Keywords sensitivity of quality indicators; regulator with approximating control function; multi-mode control system