Distributed event-based control strategies for interconnected linear systems

被引：80

作者：

Guinaldo, Maria ^{[1
]}

Dimarogonas, Dimos V. ^{[2
]}

Johansson, Karl H. ^{[2
]}

Sanchez, Jose ^{[1
]}

Dormido, Sebastian ^{[1
]}

机构：

[1] Spanish Univ Distance Educ UNED, Dept Comp Sci & Automat Control, Madrid, Spain

[2] Royal Inst Technol KTH, Sch Elect Engn, Stockholm, Sweden

来源：

IET CONTROL THEORY AND APPLICATIONS | 2013年 / 7卷 / 06期

基金：

瑞典研究理事会;

关键词：

TRIGGERED CONTROL; SENSITIVITY; FEEDBACK;

D O I：

10.1049/iet-cta.2012.0525

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This study presents distributed event-based control strategies for a networked dynamical system consisting of N linear time-invariant interconnected subsystems. Each subsystem broadcasts its state over the network according to certain triggering rules that only depend on local information. The system can converge asymptotically to the equilibrium point under the proposed control design, and the existence of a lower bound for the broadcasting period is guaranteed. A novel model-based approach is derived to reduce the communication between the agents. Simulation results show the effectiveness of the proposed approaches and illustrate the theoretical results.

引用

页码：877 / 886

页数：10

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