摘要
讨论了一类具有不匹配不确定性的线性时变时滞系统的鲁棒稳定性和鲁棒H∞性能问题,对于给定的不确定性,以矩阵不等式的形式给出了时变时滞不确定系统渐近稳定的条件和系统满足H∞性能的条件。
The robust stability and control problem of a class of uncertain linear system with time-varying delay and unmatched uncertainties are discussed.Based on Lyapunov stability theory and linear matrix inequality,a condition for asymptotically stable and a condition for cont-roller are derived.
出处
《河南科技大学学报(自然科学版)》
CAS
2007年第6期47-49,共3页
Journal of Henan University of Science And Technology:Natural Science
基金
国家自然科学基金项目(69625506)
关键词
不确定性
时变时滞
鲁棒稳定
H∞性能
线性矩阵不等式
Uncertainty
Time-varying delay
Robust stability
H∞ performance
Linear matrix inequality