Delay-dependent H-infinity control for continuous time-delay systems via state feedback
Xinchun JIA
Yibo GAO
Jingmei ZHANG
Nanning ZHENG
摘要：The delay-dependent H-infinity analysis and H-infinity control problems for continuous time-delay systems are studied. By introducing an equality with some free weighting matrices, an improved criterion of delay-dependent stability with H-infinity performance for such systems is presented, and a criterion of existence and some design methods of delay-dependent H-infinity controller for such systems are proposed in term of a set of matrix inequalities, which is solved efficiently by an iterative algorithm. Further, the corresponding results for the delay-dependent robust H-infinity analysis and robust H-infinity control problems for continuous time-delay uncertain systems are given. Finally, two numerical examples are given to illustrate the efficiency of the proposed method by comparing with the other existing results.
机标关键词：control problemsiterative algorithmuncertain systemsmethods of
分类号：TP3(计算技术、计算机技术)
资助基金：国家自然科学基金(60024301)山西省自然科学基金(20051032)
论文发表日期：2007-01-01
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：6( 221-226 )
英文信息