Synthesis of the relay-linear controlwith the hysteresis region for the second order object example

Modern Engineering

工业技术（总论）

Kulakov, B.^1^2 ; Kulakov, D.^1^2

Peoples Friendship University of Russia (RUDN University), 6 Miklukho-Maklaya St, Moscow

117198, Russia^1

Bauman Moscow State Technical University, 5 Second Baumanskaya str., Moscow

105005, Russia^2

关键词: Hysteresis regions;    Linear control theory;    Linear controls;    Piecewise linear approximations;    Second orders;    Sliding modes;    Switching surfaces;    Visual presentation;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/589/1/012036/pdf
DOI  :  10.1088/1757-899X/589/1/012036

学科分类：工业工程学

来源: IOP

【 摘 要 】

The purpose of this work is a relay-linear control synthesis with using of a hysteresis region, that contains a switching surface and is build with piecewise linear approximation of the switching surface. An application of the hysteresis region together with linear control region allows to avoid sliding mode. A second order object is discussed for better visual presentation of many geometrical concepts that are used in relay-linear control theory.