Stabilization of Switched Polytopic Linear Systems with Average Dwell-Time Subject to Actuator Saturation

摘要：

In this paper, the problem of state-feedback controller design for a class of discrete-time switched linear systems with polytopic uncertainties subject to actuator saturations is investigated. The objection is to design a switched statefeedback controller guaranteeing the locally exponential stability of the resulting closed-loop systems under average dwell-time switching scheme and analyze the domain of attraction. Based on a parameter-dependent discontinuous switched Lyapunov function and some basic lemmas, some novel conditions for state-feedback controller design are developed. The results obtained are formulated in terms of linear matrix inequalities (LMIs). A numerical example is given to illustrate the effectiveness of the proposed approach.

作者: Mao Wang Yougao Fan Jianbin Qiu

作者单位: School of Astronautics,Harbin Institute of Technology,P.O.Box 3015,Yikuang Street 2＃,Nangang District,Harbin 150080,P.R.China

会议类型: 国际会议

会议名称: The 3rd International Symposium on Systems and Control in Aeronautics and Astronautics(第三届航空航天系统与控制国际会议 ISSCAA 2010)

会议地点: 哈尔滨

会议语种:英文

页码: 292-297

在线出版日期: 2010-01-08（万方平台首次上网日期，不代表论文的发表时间）