Impulsive Controllability/Observability for Interconnected Descriptor Systems with Two Subsystems

被引:3
|
作者
Zhang, Qingling [1 ,2 ]
Li, Jian [1 ]
Ren, Junchao [1 ]
机构
[1] Northeastern Univ, Inst Syst Sci, Shenyang 110819, Liaoning, Peoples R China
[2] Northeastern Univ, State Key Lab Synthet Automat Proc Ind, Shenyang 110819, Liaoning, Peoples R China
基金
中国国家自然科学基金;
关键词
SINGULAR SYSTEMS; OUTPUT-FEEDBACK; POLE PLACEMENT; CONTROLLABLIZABILITY; OBSERVABILITY; STABILIZATION; ELIMINATION; ASSIGNMENT;
D O I
10.1155/2015/806706
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The problem of decentralized impulse controllability/observability for large-scale interconnected descriptor systems with two subsystems by derivative feedback is studied. Necessary conditions for the existence of a derivative feedback controller for the first subsystem of the large-scale interconnected descriptor systems ensuring the second subsystem to be impulse controllable and impulse observable are derived, respectively. Based on the results, a derivative feedback controller for the first subsystem of the large-scale interconnected descriptor systems is constructed easily such that the second subsystem is impulse controllable or impulse observable. Finally, examples are given to illustrate the effectiveness of the results obtained in this paper.
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页数:14
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