Stability analysis and design of fuzzy control system with bounded uncertain delays
Jianguo GUO
Juntao LI
Fengqi ZHOU
Jun ZHOU
摘要：Fuzzy control problems for systems with bounded uncertain delays were studied.Based on Lyapunov stability theory and matrix theory,a nonlinear state feedback fuzzy controller was designed by linear matrix inequalities (LMI) approach,and the global exponential stability of the closed-loop system was strictly proved.For a fuzzy control system with bounded uncertain delays,under the global exponential stability condition which is reduced to p linear matrix inequalities,the controller guarantees stability performances of state variables.Finally,the simulation shows the validity of the method in this paper.
机标关键词：global exponential stabilitylinear matrix inequalitiesLyapunov stability theoryfuzzy control systemstability conditionfuzzy controllercontrol problemsstate feedback
分类号：TP2(自动化技术及设备)
论文发表日期：2005-01-01
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：4( 271-274 )
英文信息