Article ID Journal Published Year Pages File Type
719148 IFAC Proceedings Volumes 2009 6 Pages PDF
Abstract

A robust controller is derived for networked control systems with uncertain plant dynamics. The link between the nodes is disturbed by time-varying communication delays, samplings and time-synchronization. A stability criterion for a robust control is presented in terms of LMIs based on Lyapunov-Krasovskii techniques. A second-order system example is considered and the relation between the admissive bounds of the synchronization error and the size of the uncertainties is computed.

Related Topics
Physical Sciences and Engineering Engineering Computational Mechanics