Delay and Its Time-derivative Dependent Robust Stability of Uncertain Neutral Systems with Saturating Actuators

查看全文 作　　者：Fatima El [1]Haoussi;El Houssaine [2]Tissir

机构地区：[1]Presidence of University Sidi Mohammed Ben Abdellah;[2]Laboratory of Electronics,Signals Systems and Data Processing,Department of Physics,Faculty of Sciences,University Sidi Mohammed Ben Abdellah

出　　处：《International Journal of Automation and computing》索引2010年第7卷第4期,共8页

摘　　要：This note concerns the problem of the robust stability of uncertain neutral systems with time-varying delay and saturating actuators.The system considered is continuous in time with norm bounded parametric uncertainties.By incorporating the free weighing matrix approach developed recently,some new delay-dependent stability conditions in terms of linear matrix inequalities (LMIs) with some tuning parameters are obtained.An estimate of the domain of attraction of the closed-loop system under a priori designed controller is proposed.The approach is based on a polytopic description of the actuator saturation nonlinearities and the LyapunovKrasovskii method.Numerical examples are used to demonstrate the effectiveness of the proposed design method. 关键词：饱和执行器中立型系统稳定性问题时变时滞鲁棒 LYAPUNOV 线性矩阵不等式导数

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Delay and Its Time-derivative Dependent Robust Stability of Uncertain Neutral Systems with Saturating Actuators

参考文献(32)

引证文献(1)

耦合文献(4)

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