摘要
对于具有结构不确定性的线性系统,本文研究了与Kx观测器设计有关的几个问题。文中建立了观测器应满足的条件,并对控制器设计时的分离原理和闭环系统的鲁棒性进行了讨论。
For linear time-invariant systems with structure uncertainty,some problems on the robust Kx observer design are studied in this paper.The condition to be satisfied by robust Kx observer is established.The seperate principle for designing observer-based controllers and the robustness of closed-loop system with observer are considered in this paper.
出处
《北京航空航天大学学报》
EI
CAS
CSCD
北大核心
1992年第2期19-24,共6页
Journal of Beijing University of Aeronautics and Astronautics
基金
国家自然科学基金
关键词
结构不确定性
观测器
鲁棒
稳定性
strucrtued uncertainty,Kx observer,robust stability,loop transfer recovery.
