Stability Analysis of Networked Control Systems Based on Industry Ethernet Ring Networks

Abstract

A stability analysis of Networked Control Systems based on the Industry Ethernet Ring Network is presented in this paper. The frame loss of the Industry Ethernet Ring Network is regarded as a random event. The sufficiency conditions for asymptotically stability of the stochastic discrete linear time-variant system are presented and proved using a new method in this paper. A Networked Control System based on an Industry Ethernet Ring Network is simulated in MATLAB and the simulation agrees well with Theorem 1.