Resiliency in dynamic leader-follower multiagent systems
File(s)
Author(s)
Rezaee, Hamed
Parisini, Thomas
Polycarpou, Marios
Type
Journal Article
Abstract
Resilient control of multiagent systems (MASs) in the presence of dynamic leaders is studied in this paper. We consider a network of agents consisting of a leader, a set of healthy agents, and a set of attacked malicious agents. The objective is developing a control strategy for the healthy agents to follow the trajectory of the leader, while they are in interaction with the unknown malicious agents. The main contribution of this paper is resilient leader-follower control of MASs when a dynamic leader determines a continuous time-varying trajectory for the MAS. By defining the concept of r-robust leader-follower graphs, we propose and analyze sufficient conditions on interaction among the agents such that the mentioned objective is achieved. Numerical examples verify the accuracy of the proposed control scheme.
Date Issued
2021-03
Date Acceptance
2020-11-05
Citation
Automatica, 2021, 125, pp.1-10
ISSN
0005-1098
Publisher
Elsevier
Start Page
1
End Page
10
Journal / Book Title
Automatica
Volume
125
Copyright Statement
© 2020 Elsevier Ltd. All rights reserved. This manuscript is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Licence http://creativecommons.org/licenses/by-nc-nd/4.0/
Identifier
https://www.sciencedirect.com/science/article/pii/S0005109820305860?via%3Dihub
Subjects
01 Mathematical Sciences
08 Information and Computing Sciences
09 Engineering
Industrial Engineering & Automation
Publication Status
Published
Date Publish Online
2020-12-21