基于T-S模糊模型的网络控制系统的镇定  

Stabilization of the Network Control Systems Based on T-S Fuzzy Model

作　　者：郝星华[1] 池小波[1] 贾新春[1] 

机构地区：[1]山西大学数学科学学院,太原030006

出　　处：《太原科技大学学报》2007年第5期353-355,共3页Journal of Taiyuan University of Science and Technology

基　　金：国家创新研究群体科学基金(60024301);山西省自然科学基金(20051032)

摘　　要：研究了一类带有丢包的非线性网络控制系统。利用T-S模糊模型和平行分布补偿技术建立了非线性网络控制系统的模型,经由一种丢包依赖的Lyapunov泛函方法,得到了带有任意丢包的非线性网络控制系统的稳定性条件,并以线性矩阵不等式的形式给出了一种镇定模糊控制器设计方法。This paper is concerned with a class of nonlinear network control systems, in which only packet-loss issue is taken into consideration. Based on T-S fuzzy model and PDC technology, the models for a class of nonlinear network control systems is established. A stability condition for the nonlinear network control systems with arbitrary packet-loss is established via a packet-loss dependent Lyapunov approach. Moreover, the design method of a stabilizing fuzzy controller is given in terms of LMIs.

关 键 词：非线性系统 网络控制系统 T-S模糊模型 数据丢包 镇定 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]