摘要
研究了比例时滞线性系统的反馈镇定问题.利用标准反馈控制与时滞反馈控制实现系统不稳定平衡点的镇定.构造合适的李亚普诺夫泛函,得出了闭环系统稳定的几个充分条件.通过实例说明了方法的有效性.*
The feedback stabilization problem of linear systems with proportional delays is studied. Standard feedback control and delay feedback control are employed to stabilize the system to an unstable equilibria. Sufficient conditions for stabilization of the closed-loop system are derived by constructing proper Lyapunov functionals. Several examples are given to illustrate the effectiveness of the proposed criterion.
出处
《信息与控制》
CSCD
北大核心
2006年第6期690-694,731,共6页
Information and Control
基金
国家自然科学基金资助项目(50578064)
广东省自然科学基金资助项目(06025219)
关键词
比例时滞系统
状态反馈控制
反馈镇定
渐近稳定件
system with proportional delay
state feedback control
feedback stabilization
asymptotic stability