Synchronization in Networks of Identical Linear Systems

被引:36
作者
Scardovi, Luca [1 ]
Sepulchre, Rodolphe [2 ]
机构
[1] Princeton Univ, Dept Mech & Aerosp Engn, Princeton, NJ 08544 USA
[2] Univ Liege, Dept Elect Engn & Comp Sci, Liege, Belgium
来源
47TH IEEE CONFERENCE ON DECISION AND CONTROL, 2008 (CDC 2008) | 2008年
关键词
COORDINATION; PASSIVITY; CONSENSUS; AGENTS; DESIGN;
D O I
10.1109/CDC.2008.4738875
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The paper investigates the synchronization of a network of identical linear time-invariant state-space models under a possibly time-varying and directed interconnection structure. The main result is the construction of a dynamic output feedback coupling that achieves synchronization if the decoupled systems have no exponentially unstable mode and if the communication graph is uniformly connected. Stronger conditions are shown to be sufficient - but to some extent, also necessary - to ensure synchronization with the diffusive static output coupling often considered in the literature.
引用
收藏
页码:546 / 551
页数:6
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