带传输时滞的双率网络控制系统的指数镇定  

Exponential Stabilization of Dual-rate Networked Control Systems with Transmission Delay

作　　者：马伟伟[1] 贾新春[1] 张大伟[1] 

机构地区：[1]山西大学数学科学学院,山西太原030006

出　　处：《太原师范学院学报（自然科学版）》2013年第3期78-80,共3页Journal of Taiyuan Normal University:Natural Science Edition

基　　金：山西省留学基金(2012-001);山西省国际科技合作计划项目(2013081040)

摘　　要：为研究一类带有传输时滞的双率网络控制系统的镇定性问题,文章提出一个周期切换的控制器把系统建模为一个切换控制系统,最后给出该切换系统的指数稳定性的充分条件,控制器设计可以通过求解该组线性矩阵不等式得到.To study exponential stabilization of the dual-rate networked control system （NCS） with transmission delay,a periodic switched controller is given and the system is modeled as a switching system. At last,a sufficient condition for exponential stability of the switching sys- tem is presented via linear matrix inequality （LMI） approach, and the controller can be obtained by solving a set of linear matrix inequalities.

关 键 词：双率网络控制系统 指数镇定 切换系统 时滞 

分 类 号：O231.2[理学—运筹学与控制论]