Design of Polynomial-Fuzzy-Model-Based Networked Control Systems: Sum of Squares Approach
This paper is concerned with the problem of control of polynomial-fuzzy-model-based systems by using sum of square (SOS) approach in the network environment,where both network-induced delay and packet dropout are addressed. Based on the Lyapunov-Krasovskii stability theory and Finslers lemma,the stability analysis and controller design conditions are obtained. These conditions generalize previous results that were derived using linear-matrix-inequality (LMI) approach. Moreover,a generalized results can be obtianed by bringing the membership functions as polynomial variables for relaxation of SOS-based stability conditions,which can be numerically solved by using the SOSTOOLS.
YANG Jun SUN Qiuye YANG Dongsheng LIU Jinhai
College of Information Science and Engineering,Northeastern University,Shenyang 110819,P.R.China
国际会议
The 30th Chinese Control Conference(第三十届中国控制会议)
烟台
英文
1-5
2011-07-01（万方平台首次上网日期，不代表论文的发表时间）