Stability Analysis and Controller Design for Networked Control Systems with Random Time Delay

摘要：

This paper deals with the problem of stabilization for a class of networked control systems (NCSs) with random time delay via the state feedback control. The transmission delay is modeled as a Markov process, and the resulting closed-loop system is modeled as a Markovian jump linear system (MJLS). Based on Lyapunov stability theorem combined with linear matrix inequalities (LMIs) techniques, A new delaydependent stochastic stability criterion for the system is derived. A state feedback controller that makes the closed-loop system stochastically stable is designed, which is obtained by solving some linear matrix inequalities. Numerical simulation result illustrates the effectiveness of the method proposed in this paper.

关键词： stochastically stable networked control systems state feedback control transmission delay Markov process linear matriz inequalities (LMIs)

作者: Yeguo Sun Jin Xu

作者单位: Department of Mathematics and Computational Science,Huainan Normal University,Huainan 232001,China

会议类型: 国际会议

会议名称: 2009 9th International Conference on Electronic Measurement & Instruments(第九届电子测量与仪器国际会议 ICEMI2009)

会议地点: 北京

会议语种:英文

页码: 2264-2269

在线出版日期: 2009-08-16（万方平台首次上网日期，不代表论文的发表时间）