摘要
本文首先给出了被给定控制器所稳定的系统的(自出)参数化表达式,接着探讨了三类不确知线性多变量系统的鲁棒分散控制器存在的充分及必要条件。
This paper deals with two distinct yet related topics in the design of robust controllers for imprecisely known linear Multivariable systems. 1) Parameterization of plants stabilized by a given controller is derived. 2) Necessary and sufficient conditions for the existence of robust decentra-lised controllers to achieve stabilization in the face of plant uncertainties are presented. In addition, sufficient conditions are given.
出处
《控制理论与应用》
EI
CAS
CSCD
北大核心
1989年第3期39-46,共8页
Control Theory & Applications
关键词
多变量系统
分散控制
鲁棒性
线性
Linear multivariable system
Decentralised control
Robustness
Stability
