Exponential Stabilization for Uncertain T-S Fuzzy Systems with Time-Delay and Nonlinear Perturbation
This exponential stabilization problem is addressed in this paper for uncertain T-S fuzzy with time-delays and nonlinear perturbations. Based on the Lyapunov-Krasovskii theory and by introducing free weighting matrices, we derive the robust exponential stabilization conditions in terms of linear matrix inequalities which can be solved by various available algorithms. Fuzzy controllers are designed which guarantee the close-loop systems are exponentially stable. And the corresponding exponential estimates are also given. A numerical example is given to illustrate the effectiveness of our theoretical result.
Exponential stabilization Time-delays Uncertain T-S fuzzy systems Linear matrix inequality (LMI)
WEI Jun DONG Yali SU Yongfeng
School of Science, Tianjin Polytechnic University, Tianjin 300387, PR China
国际会议
The 31st Chinese Control Conference(第三十一届中国控制会议)
合肥
英文
1330-1335
2012-07-01（万方平台首次上网日期，不代表论文的发表时间）