A Switched Approach to Robust Stabilization of Multiple Coupled Networked Control Systems

Abstract EN

This paper proposes a switched approach to robust stabilization of a collection of coupled networked controlled systems (NCSs) with node devices acting over a limited communication channel.

We suppose that the state information of every subsystem is split into different packets and only one packet of the subsystem can be transmitted at a time.

Multiple NCSs with norm-bounded parameter uncertainties and multiple transmissions are modeled as a periodic switched system in this paper.

State feedback controllers can be constructed in terms of linear matrix inequalities.

A numerical example is given to show that a collection of uncertain NCSs with the problem of limited communication can be effectively stabilized via the designed controller.