title: Event-triggered H∞control for T-S fuzzy nonlinear systems and its application to truck-trailer system.
abstract: This paper addresses the problem of event-triggered H∞control for a class of T-S fuzzy nonlinear systems. An improved event-triggered scheme (ETS) characterized by discrete sampling is proposed, where the time-derivative of the membership function is not required. To get conservative conditions, the deviation bound of asynchronous normalized membership functions is considered. By utilizing the non-quadratic fuzzy line-integral Lyapunov functions and a free-matrix-based integral inequality, novel criteria for stabilization analysis of T-S fuzzy nonlinear systems are established. Finally, a truck-trailer system is provided to show the effectiveness of the proposed theories.
authors.affiliation: School of Science, Hubei University for Nationalities, Enshi, Hubei 445000, PR China; Department of Electrical Engineering, Yeungnam University, 280 Daehak-Ro, Kyongsan 38541, Republic of Korea. Electronic address: jcheng6819@126.com.
authors.forename: Jun
authors.initials: J
authors.lastname: Cheng
authors.affiliation: Department of Electrical Engineering, Yeungnam University, 280 Daehak-Ro, Kyongsan 38541, Republic of Korea. Electronic address: jessie@ynu.ac.kr.
authors.forename: Ju H
authors.initials: JH
authors.lastname: Park
authors.affiliation: School of Science, Hubei University for Nationalities, Enshi, Hubei 445000, PR China.
authors.forename: Hailing
authors.initials: H
authors.lastname: Wang
keywords: Event-triggered communication scheme; Network-induced delay; Nonlinear system; T–S fuzzy system