摘要
本文讨论了线性时不变奇异摄动分散控制系统的反馈控制问题。提出了该系统的近似固定模、摄动固定模及固定模的概念,并给出了相应的充要条件。利用上述概念,得到了该系统在分散反馈下单通道可控、可观的充分条件。
In this paper,the feedback control problem for singular perturbed decentralized systems is discussed. The concepts of 'Approximated fixed modes, perturbed fixed modes and fixed modes for the system' are proposed at the first time, the corresponding necessary and sufficient conditions are obtained. Furthermore, the sufficient conditions of controllability and observability through single channel are obtained.
出处
《自动化学报》
EI
CSCD
北大核心
1993年第4期477-482,共6页
Acta Automatica Sinica
关键词
奇异摄动系统
反馈控制
断续系统
Singual perturbed systems
decentralized systems
singular systems
feedback control
fixed modes.
