|
This article is cited in 7 scientific papers (total in 7 papers)
Nonlinear Systems
On diagonal stability of positive systems with switches and delays
A. Yu. Aleksandrovab, O. Masoncd a St. Petersburg State University, St. Petersburg, Russia
b ITMO University (National Research University of Information Technologies, Mechanics and Optics), St. Petersburg, Russia
c National University of Ireland, Maynooth, Ireland
d Irish Software Research Centre Lero, Limerick, Ireland
Abstract:
We consider linear positive systems with delay and switchings of operation modes. We establish conditions under which it is possible to construct a common Lyapunov–Krasovskii diagonal functional for the family of subsystems corresponding to the system with switchings in consideration. These conditions are formulated in terms of the feasibility of auxiliary systems of linear algebraic inequalities. In addition, we study the problem of the existence of a diagonal functional of a special form. We also show that our results can be used to analyze the stability of some classes of nonlinear positive systems with delay.
Keywords:
switching systems, delays, diagonal stability, positive system, linear inequalities.
Citation:
A. Yu. Aleksandrov, O. Mason, “On diagonal stability of positive systems with switches and delays”, Avtomat. i Telemekh., 2018, no. 12, 16–33; Autom. Remote Control, 79:12 (2018), 2114–2127
Linking options:
https://www.mathnet.ru/eng/at14934 https://www.mathnet.ru/eng/at/y2018/i12/p16
|
|