A Switching Law to Stabilize an Unstable Switched Linear System

A Switching Law to Stabilize an Unstable Switched Linear System

Year:    2021

Author:    Yuhong Zhang, Weisheng Huang, Xiaosong Yang

Journal of Nonlinear Modeling and Analysis, Vol. 3 (2021), Iss. 3 : pp. 349–364

Abstract

Stabilization of switched systems fully composed of unstable modes is of theoretical and practical significance. In this paper, we obtain some sufficient algebraic conditions for stabilizing switched linear systems with all unstable subsystems based on the theory of spherical covering and crystal point groups. Under the proposed algebraic conditions switching laws are easy to be designed to stabilize the switched systems. Some simple examples are provided to illustrate our results.

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Journal Article Details

Publisher Name:    Global Science Press

Language:    English

DOI:    https://doi.org/10.12150/jnma.2021.349

Journal of Nonlinear Modeling and Analysis, Vol. 3 (2021), Iss. 3 : pp. 349–364

Published online:    2021-01

AMS Subject Headings:   

Copyright:    COPYRIGHT: © Global Science Press

Pages:    16

Keywords:    Switched system Unstable mode Stabilization Switching law Spherical covering.

Author Details

Yuhong Zhang

Weisheng Huang

Xiaosong Yang