Abstract:

This paper studies the stability analysis and state feedback controller design of continuous-time networked control systems (NCSs). A model of NCSs with multiple-packet transmission and packet dropout in both the sensor-to-controller channel and controller-to-actuator channel is given, then a stability condition for NCSs with multiple-packet transmission is presented, and a new method for controller design is also proposed by using an LMI-based method. The simulation results illustrate the effectiveness of the controller design for NCSs with multiple-packet transmission.

Keywords: networked control systems (NCSs); multiple-packet transmission; linear matrix inequalities (LMIs)

Document Type: Research article

DOI: 10.1080/00207170801993553

Affiliations: 1: College of Information Science and Engineering, Northeastern University, Shenyang, Liaoning, China,School of Computer and Communication Engineering, Zhengzhou University of Light Industry, Zhengzhou, Henan, China 2: College of Information Science and Engineering, Northeastern University, Shenyang, Liaoning, China,Key Laboratory of Integrated Automation of Process Industry, Northeastern University, Shenyang, Liaoning, China