文献类型：期刊文献

英文题名：Event-triggered networked H∞ control of discrete-time nonlinear singular systems

作者：Xu, Qiyi[1];Zhang, Yijun[1];He, Wangli[2];Xiao, Shunyuan[1]

机构：[1]Nanjing Univ Sci & Technol, Sch Automat, Nanjing 210094, Jiangsu, Peoples R China;[2]East China Univ Sci & Technol, Key Lab Adv Control & Optimizat Chem Proc, Minist Educ, Shanghai 200237, Peoples R China

年份：2017

卷号：298

起止页码：368

外文期刊名：APPLIED MATHEMATICS AND COMPUTATION

收录：;EI(收录号：20165203186430);WOS:【SCI-EXPANDED(收录号:WOS:000392785400028)】；

基金：This work is supported in part by National Natural Science Foundation of China under Grant nos. 61473152, 61573141 and 61304136, and by Qing Lan Project.

语种：英文

外文关键词：Nonlinear singular system; Event-triggered; Network-induced delay; Delay-distribution-dependent

摘要：This paper is concerned with H-infinity controller design for a class of discrete-time nonlinear singular system which is controlled over a communication network. The network-induced delay is considered, and its distribution characteristic is described by a Bernoulli stochastic variable. A novel event-triggered control scheme is proposed in order to save the limited network communication bandwidth. Based on the Lyapunov-Kravoskii stability theory, a delay-distribution-dependent criterion is derived which guarantees the closed-loop networked discrete-time nonlinear singular system is regular, causal, and stable with a certain H-infinity performance index. A co-design method for the H-infinity controller and the event-triggered scheme is presented by using the singular value decomposition technology. An numerical example is given to illustrate the effectiveness of the proposed method. (C) 2016 Elsevier Inc. All rights reserved.