Controllability and Observability of a Well-Posed System Coupled With a Finite-Dimensional System

被引：32
|
作者：
Zhao, Xiaowei [1 ]
Weiss, George [2 ]
机构：
[1] Univ Oxford, Dept Engn Sci, Oxford OX1 3PJ, England
[2] Tel Aviv Univ, Dept Elect Engn Syst, IL-69978 Ramat Aviv, Israel
来源：
IEEE TRANSACTIONS ON AUTOMATIC CONTROL | 2011年 / 56卷 / 01期
关键词：
Approximate controllability; approximate observability; coupled system; exact controllability; exact observability; simultaneous observability; well-posed system; REGULAR LINEAR-SYSTEMS; HYBRID SYSTEM; BOUNDARY CONTROLLABILITY; STABILIZATION; ELASTICITY; FEEDBACK;
D O I：
10.1109/TAC.2010.2051352
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
We consider coupled systems consisting of a well-posed and strictly proper (hence regular) subsystem and a finite-dimensional subsystem connected in feedback. The external world interacts with the coupled system via the finite-dimensional part, which receives the external input and sends out the output. Under several assumptions, we derive well-posedness, regularity, exact (or approximate) controllability and exact (or approximate) observability results for such coupled systems.
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页码：88 / 99
页数：12
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