摘要
研究一类具有状态时滞和输入时滞的时变时滞线性系统.首先,通过选取合适的Lyapunov-Krasovskii泛函,应用LMI方法和Lyapunov-Krasovskill稳定性定理对时滞相关的系统进行稳定性分析,并设计了相应的控制器.改进了时变时滞线性系统方面的一些结果.最后用实例验证所得到结果.
This paper studies the linear system with time-varying state delays and time-varying input delays. First, it is analyzed stability of the system with time delays, by choosing a proper Lyapunov-Krasovskii func- tional, applying Linear matrix inequality (LMI), and using Lyapunov-Krasovskii stabilization theorem. And then, it is designed corresponding controller. It is improved that some result of linear system with time-varying delays. Finally, this result is checked by the numerical simulation.
出处
《纯粹数学与应用数学》
CSCD
2012年第3期391-400,共10页
Pure and Applied Mathematics
基金
国家自然科学基金(10771048)