摘要
研究了一类网络控制系统的稳定问题。其中,网络控制系统(NCSs)被模型化为一个包含有稳定子系统和不稳定子系统的时滞切换系统。利用分段Lyapunov泛函方法和平均驻留时间方法,得到了使闭环系统指数稳定的充分条件。
The stability of a class of net As worked control systems is investigated,in which the NCSs are modeled as switching systems with delay. As one is a stable subsystem,the other may be the unstable subsystem. By use of the piecewise Lyapunov function and average dwell time methods,the sufficient stability conditions of closed loop system are given.
出处
《太原科技大学学报》
2008年第6期494-498,共5页
Journal of Taiyuan University of Science and Technology
基金
山西省自然科学基金项目(20051036)
