摘要
考虑了一类不确定时滞系统的稳定性问题,应用Krasovskii定理,构造了新的Lyapunov函数,从而得到了该系统零解的鲁棒稳定的几个充分条件;最后给出了实例及其仿真,并且给出了反例说明所得结果的有效性和优越性.
This paper is aimed to research the delaying on system stability. We applied Kramvskii Theorem, the zero solution for the uncertain time - delay systems is given several sufficient conditions for robust stability. At last, the simulation of example shows the conditions for the effectiveness.
出处
《广西师范学院学报（自然科学版）》
2008年第2期26-29,44,共5页
Journal of Guangxi Teachers Education University(Natural Science Edition)
基金
广西教育厅科研处面上项目(200707ms063)
关键词
时滞系统
不确定
鲁棒稳定
time - delay systems
uncertainty
robust stability
