线性不确定性时滞系统的滞后相关稳定性

Delay-Dependent Stability for Linear Uncertain Time-Delay Systems

中文关键词  滞后相关稳定性  时滞系统  线性不确定性系统

英文关键词  delay-dependent  stability  time-delay systems  linear uncertain systems

中文摘要

      本文采用拉什密辛技巧和一个矢量不等式建立了一个具有变时滞的线性不确定性系统的稳定性充分条件．所得的稳定性判据包含了时滞的信息，属于滞后相关稳定性判据．一个说明例子证明了所给的判据好于文献中已有的判据．

英文摘要

      In this paper，a sufficient condition for the stability of linear uncertain systems with a time-varying delay is presented，Razumikhin's technique and a vector inequality are employed to derive the condition. The obtained criterion can include information on the size of Delay，and therefore, belongs to delay-dependent criteria. Also, an illustrative example is given to show that the obtained ctiterion is better than the existing one in the literature.