Event-Based Consensus for General Linear Multiagent Systems under Switching Topologies
Joint Authors
Ji, Zhijian
Liu, Kaien
Sun, Yinshuang
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-14, 14 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-03-28
Country of Publication
Egypt
No. of Pages
14
Main Subjects
Abstract EN
In this paper, event-triggered leader-following consensus of general linear multiagent systems under both fixed topology and switching topologies is studied.
First, centralised and decentralised event-triggered control strategies based on neighbors’ state estimation are proposed under fixed topology, in which the controller is only updated at the time of triggering.
Obviously, compared with the continuous time control algorithms, the event-triggered control strategies can reduce the communication frequency among agents effectively.
Meanwhile, event-triggering conditions are derived for systems to achieve consensus by using the Lyapunov stability theory and model transformation method.
Then, the theoretical results obtained under the fixed topology are extended to the switching topologies, and the sufficient conditions for the system to achieve leader-following consensus under the switching topologies are given.
However, different from fixed topology, the control input of each agent is updated both at event-triggering and topology switching time.
Finally, Zeno behaviors can be excluded by proving that the minimum triggering interval of each agent is strictly positive, and the effectiveness of the event-triggered protocol is verified by simulation experiments.
American Psychological Association (APA)
Sun, Yinshuang& Ji, Zhijian& Liu, Kaien. 2020. Event-Based Consensus for General Linear Multiagent Systems under Switching Topologies. Complexity،Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1142651
Modern Language Association (MLA)
Sun, Yinshuang…[et al.]. Event-Based Consensus for General Linear Multiagent Systems under Switching Topologies. Complexity No. 2020 (2020), pp.1-14.
https://search.emarefa.net/detail/BIM-1142651
American Medical Association (AMA)
Sun, Yinshuang& Ji, Zhijian& Liu, Kaien. Event-Based Consensus for General Linear Multiagent Systems under Switching Topologies. Complexity. 2020. Vol. 2020, no. 2020, pp.1-14.
https://search.emarefa.net/detail/BIM-1142651
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1142651