Guaranteed cost control for uncertain discrete-time delayed systems: A delay-dependent approach - 文章详情页

作者：

Zhang, L. (Zhang, L..) | Chen, Y. (Chen, Y..) | Cui, P. (Cui, P..)

收录：

EI Scopus

摘要：

This　paper　considers　robust　guaranteed　cost　control　problem　for　uncertain　linear　discrete　time-delay　systems　with　state　delays　and　a　given　quadratic　cost　function.　By　linear　matrix　inequality　(LMI)　approach,　we　obtain　new　delay-dependent　sufficient　conditions　for　the　existence　of　a　memory　state　feedback　control　law　that　includes　current　and　delayed　state　information,　and　derive　a　parameterized　characterization　of　the　guaranteed　cost　controller.　Furthermore,　incorporating　with　a　minimization　problem　can　optimize　the　upper　bound.　A　numerical　example　is　given　to　show　the　potential　of　the　proposed　techniques.

关键词：

Cost functions Cost reduction Discrete time control systems Feedback control Linear matrix inequalities Linear systems Optimization

作者机构：

[ 1 ] [Zhang, L.]School of Electronic and Control Engineering, Beijing University of Technology, 100022, China
[ 2 ] [Chen, Y.]School of Electronic and Control Engineering, Beijing University of Technology, 100022, China
[ 3 ] [Cui, P.]School of Electronic and Control Engineering, Beijing University of Technology, 100022, China

通讯作者信息：

[zhang, l.]school of electronic and control engineering, beijing university of technology, 100022, china

电子邮件地址：

zhangliguo@bjut.edu.cn

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