Root-locus approach to the stability analysis of interval matrices
Journal
International Journal of Control
Journal Volume
46
Journal Issue
3
Pages
817-822
Date Issued
1987
Author(s)
Abstract
A new approach, called the root-locus approach, is developed for the stability analysis of perturbed matrices. The basic idea of this approach is to ensure that the root loci of a continuously perturbed matrix remain in the open-left-half complex s-plane. Based on this approach, new techniques are presented to analyse the stability of interval matrices. Examples are given to demonstrate the merit of the proposed theorems. © 1987 Taylor & Francis Group, LLC.
Other Subjects
MATHEMATICAL TECHNIQUES - Numerical Methods; SYSTEM STABILITY - Analysis; INTERVAL MATRICES; CONTROL SYSTEMS
Type
journal article