A mismatched membership function approach to sampled-data stabilization for T-S fuzzy systems with time-varying delayed signals

作者：Wang, Bo; Cheng, Jun^*; Al-Barakati, Abdullah; Fardoun, Habib M.

来源：Signal Processing, 2017, 140: 161-170.

DOI：10.1016/j.sigpro.2017.05.018

• Time-varying delay
• T-S fuzzy system
• Sampled-data
• Stability analysis
• Lyapunov-Krasovskii function

This paper is concerned with the issue of sampled-data stabilization for T-S fuzzy systems with time varying delays, where the mismatched membership MMF) approach is proposed. The superiority of the proposed method lies that delay interval is split into flexible terminals, and newly Lyapunov-Krasovskii LKF) is constructed. By employing the Wirtinger inequality and extended Jensen inequality, some sufficient conditions of the sampled-data control for T-S fuzzy systems are established, which are efficiently solved by using standard available numerical packages. Finally, the superiority of achieved result is illustrated by the truck-trailer model.

• 出版日期2017-11
• 单位西华大学; 电子科技大学; 湖北民族大学