Reliable Memory Feedback Design for a Class of Nonlinear Fuzzy Systems with Time-varying Delay  

作　　者：You-Qing Wang Dong-Hua Zhou Li-Heng Liu 

机构地区：[1]Department of Automation, Tsinghua University, Beijing 100084, PRC [2]Department of Automation, Northeast Dianli University, Jilin, 132012, PRC

出　　处：《International Journal of Automation and computing》2007年第2期169-176,共8页国际自动化与计算杂志（英文版）

基　　金：This work was supported by National Natural Science Foundation of PRC (No. 60574084);National 863 Project (No. 2006AA04Z428);the National 973 Program (No. 2002CB312200) of PRC.

摘　　要：This paper is concerned with the robust reliable memory controller design for a class of fuzzy uncertain systems with timevarying delay. The system under consideration is more general than those in other existent works. The controller, which is dependent on the magnitudes and derivative of the delay, is proposed in terms of linear matrix inequality （LMI）. The closed-loop system is asymptotically stable for all admissible uncertainties as well as actuator faults. A numerical example is presented for illustration.This paper is concerned with the robust reliable memory controller design for a class of fuzzy uncertain systems with timevarying delay. The system under consideration is more general than those in other existent works. The controller, which is dependent on the magnitudes and derivative of the delay, is proposed in terms of linear matrix inequality （LMI）. The closed-loop system is asymptotically stable for all admissible uncertainties as well as actuator faults. A numerical example is presented for illustration.

关 键 词：Reliable memory control fuzzy uncertain system actuator fault linear matrix inequalities （LMIs）. 

分 类 号：O231.2[理学—运筹学与控制论]