Robust H∞Control for Large-scale Systems Based on Networks
Based on networks,a state feedback H∞controller design for a class of linear discrete-time large-scale system with both measurement data and control data missing simultaneously is considered in this paper.The large-scale system was modeled as interconnection of N linear discrete-time subsystems.The occurrence of measurement data and control data missing is assumed to be a Bernoulli distributed sequence with known probability.Sufficient conditions for the existence of a H∞controller are derived in terms of linear matrix inequality(LMI),such that the closed-loop system exponentially stable in the sense of mean square and a prescribed H∞Serformance is guaranteed.A numerical example is also provided to demonstrate the validity of the proposed design approach.
ZHOU Ying YANG Fuwen FAN Chunxia ZANG Qiang
College of Automation,Nanjing University of Posts and Telecommunications,Nanjing 210003,P.R.China School of Information Science and Engineering,East China University of Science and Technology,Shangh School of Information and Control Engineering,Nanjing University of Information Science &Technology,
国际会议
The 30th Chinese Control Conference(第三十届中国控制会议)
烟台
英文
1-6
2011-07-01（万方平台首次上网日期，不代表论文的发表时间）