摘要
研究一类非线性参数扰动满足范数有界条件时多重时滞系统的鲁棒稳定性及其分散鲁棒控制。首先利用 L yapunov函数方法分析系统的鲁棒稳定性 ,获得一种新的稳定性条件 ,然后利用标量L yapunov方程方法讨论系统指数稳定的条件。通过对系统采取分散反馈控制 ,进一步得到系统可鲁棒镇定和可指数镇定的条件。
The problems of robust stability and decentralized robust control for a class of multiple delay systems with nonlinear parameter perturbations which satisfy the norm-bounded conditions are dealt with. First, by using Lyapunov function method, robust stabilization of the system is analyzed and a new kind of stable condition is obtained. By using pure Lyapunov function, the conditions of exponential stabilization are discussed. Furthermore, the conditions of robust control and exponential control are developed by means of the decentralized feedback control.
出处
《控制与决策》
EI
CSCD
北大核心
2001年第2期242-244,共3页
Control and Decision
基金
国家杰出青年基金项目! (6 992 5 30 8)
