%0 Journal Article
%T 一类非线性时滞网络控制系统的无源性分析<br>PASSIVE ANALYSIS FOR A CLASS OF NETWORK CONTROL SYSTEM WITH TIME-VARYING DELAY AND NONLINEAR PERTURBATION
%A 作者
%A 刘云冰
%A 赵昀峰
%A 陈贵词
%J 数学杂志
%D 2015
%X 本文研究了一类非线性时滞网络控制系统的无源性问题.利用Lyapunov稳定性理论,结合线性矩阵不等式(LMI)技术,通过构造Lyapunov-Krasovskii泛函,在考虑两种不同时滞的情况下,获得了系统满足无源性的充分条件,最后通过仿真算例验证了结论的正确性和方法的有效性.<br>In this paper, we investigate the passivity problem for a class of network control system with time-varying delays and nonlinear perturbations. Using the Lyapunov stability theory, together with the linear matrix inequality(LMI) technique, the sufficient conditions of passivity for the nonlinear network control system with time-varying delays, which two different cases of time delays are taken into account, are given. Finally, a numerical example with simulations shows the correction of the results and the effectiveness of the proposed method
%K 网络控制系统 时滞 线性矩阵不等式(LMI) 无源性&lt
%K br&gt
%K network control system time-varying delay LMI passive analysis
%U http://sxzz.whu.edu.cn/sxzz/ch/reader/view_abstract.aspx?file_no=20150215&flag=1