A New Approach to Absolute Stability for Lure Systems with Time-Varying Delay

摘要：

This paper presents a new approach to the problem of absolute stability analysis of Lurs systems subject to time-varying delay. A more general LyapunovKrasovskii functional is constructed to obtain some delay-dependent stability criteria by combining the free-weighting matrix technique. Since these criteria utilize more information on the state variables and no useful item is ignored throughout the estimate of upper bound of the derivative of Lyapunov functional, the developed conditions show less conservatism. An numerical example is given to illustrate the effectiveness of our proposed method.

关键词： Absolute stability Lurs systems Time delay

作者: Huimin Zhao Zhiqiang Zuo

作者单位: Automobile engineering Department Academy of Military Transportation Tianjin, 300161. P. R. China School of Electrical Engineering and Automation Tianjin University Tianjin, 300072 P. R. China

会议类型: 国际会议

会议名称: 2010 International Conference on Intelligent Computation Technology and Automation(2010 智能计算技术与自动化国际会议 ICICTA 2010)

会议地点: 长沙

会议语种:英文

页码: 393-396

在线出版日期: 2010-05-11（万方平台首次上网日期，不代表论文的发表时间）