Passive Control for Uncertain Neutral Systems via State Feedback with Memory

摘要：

This paper deals with the passive control problem for uncertain neutral systems with time-varying delays via memory state feedback. Based on the stability theory of Lypunov and the decomposing and magnifying techniques of matrix, an existence condition in terms of linear matrix inequality(LMI) and an explicit formula of gains of memory state feedback controller for the unperturbed neutral systems, which guarantee the asymptotic stability and passivity of the closed-loop systems, are shown. Furthermore, the results are extended to the case in which the underlying system is dependent on the uncertain parameters. Finally, the efficiency of the proposed memory state feedback controller is demonstrated in a simulation example.

关键词： Passive Control Neutral System Memory State Feedback LMI

作者: Hu Heli Zhang Tieyan Zhang Xiaohui Wang Dejun Zhao Dan

作者单位: Key Laboratory of Manufacturing Industrial Integrated Automation, University of Shenyang, Shenyang 1 Department of Electrical Engineering, Shenyang Institute of Engineering, Shenyang 110136, P. R. Chin School Estate Management Group, Shenyang Institute of Engineering, Shenyang 110136, P. R. China Department of Information Engineering, Shenyang Institute of Engineering, Shenyang 110136, P. R. Chi Department of Fundamental Teaching, Shenyang Institute of Engineering, Shenyang 110136, P. R. China

会议类型: 国际会议

会议名称: The 31st Chinese Control Conference(第三十一届中国控制会议)

会议地点: 合肥

会议语种:英文

页码: 1008-1012

在线出版日期: 2012-07-01（万方平台首次上网日期，不代表论文的发表时间）