Special decentralized control problems in discrete-time interconnected   systems composed of two subsystems

doi:10.1016/j.sysconle.2006.09.002

CORC > 北京大学 > 工学院

	Special decentralized control problems in discrete-time interconnected systems composed of two subsystems
	Duan, Zhisheng ; Wang, Jinzhi ; Huang, Lin
刊名	系统与控制通讯
	2007
关键词	interconnected systems decentralized control parameter-dependent Lyapunov function (PDLF) linear matrix inequality (LMI) star coupled network DYNAMICS DESIGN NETWORKS
DOI	10.1016/j.sysconle.2006.09.002
英文摘要	In this paper, some special decentralized control problems are addressed for discrete-time interconnected systems. First it is pointed out that some subsystems must be unstable to ensure stability of the overall system in some special cases. Then a special kind of decentralized control problem is studied. This kind of problem can be viewed as harmonic control among independent subsystems. Research results show that two unstable systems can generate a stable system through some effective cooperations. In addition, a decentralized controller design method based on linear matrix inequality is also given by using parameter-dependent Lyapunov function method developed for the study of robust stability. A special linear star coupled dynamical network is also considered. The central subsystem must be unstable to stabilize the whole network under a special coupling. Several examples are given to illustrate the results. (c) 2006 Elsevier B.V. All rights reserved.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000244517800005&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Automation & Control Systems; Operations Research & Management Science; SCI(E); EI; 19; ARTICLE; 3; 206-214; 56
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/155049]
专题	工学院
推荐引用方式 GB/T 7714	Duan, Zhisheng,Wang, Jinzhi,Huang, Lin. Special decentralized control problems in discrete-time interconnected systems composed of two subsystems[J]. 系统与控制通讯,2007.
APA	Duan, Zhisheng,Wang, Jinzhi,&Huang, Lin.(2007).Special decentralized control problems in discrete-time interconnected systems composed of two subsystems.系统与控制通讯.
MLA	Duan, Zhisheng,et al."Special decentralized control problems in discrete-time interconnected systems composed of two subsystems".系统与控制通讯 (2007).