Title :
Stability of a networked control system using linear matrix inequalities
Author :
Garcia, M. ; Barreiro, A.
Author_Institution :
Departamento de Ingeniería de Sistemas y Automatica, Escuela Superior de Ingeniería Informatica, Campus Universitario As Lagoas. 32004. Ourense. Espana
Abstract :
In this paper we study the stability of a networked control system using the stability theory of Lyapunov. The framework considered in this work is to allow in the discrete dynamics of the networked system unknown delays and some dropping in the samples between sensor and actuators. Solving a linear matrix inequality can demonstrate the stability of a system with time delays, and a bilinear matrix inequatily the stability with data dropping. As a case study, a simple integrator is used as a example.
Keywords :
Actuators; Asymptotic stability; Delays; Lyapunov methods; Mathematical model; Stability analysis; Lyapunov stability theory; Networked control systems (NCS); asynchronous dynamical systems (ADS); control systems with delays; linear and bilinear matrix inequalities (LMI and BMI);
Conference_Titel :
European Control Conference (ECC), 2003
Conference_Location :
Cambridge, UK
Print_ISBN :
978-3-9524173-7-9
