Fully Distributed Event-Triggered Anti-Windup Consensus of Heterogeneous Systems With Input Saturation and an Active Leader

This article addresses the event-based fully distributed consensus problem for linear heterogeneous multiagent systems (MASs) subject to input saturation. A leader with unknown but bounded control input is also considered. Based on an adaptive dynamic event-triggered protocol, all the agents can rea...

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Veröffentlicht in:IEEE transaction on neural networks and learning systems Jg. 35; H. 9; S. 12993 - 13004
Hauptverfasser: Yan, Chenhang, Yan, Liping, Lv, Yuezu, Xia, Yuanqing
Format: Journal Article
Sprache:Englisch
Veröffentlicht: United States IEEE 01.09.2024
Schlagworte:
Directed graphs
Dynamic event-triggered
Eigenvalues and eigenfunctions
fully distributed
input saturation
Laplace equations
multiagent systems (MASs)
output consensus
Protocols
Regulation
Task analysis
Topology
ISSN:2162-237X, 2162-2388, 2162-2388
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Zusammenfassung:This article addresses the event-based fully distributed consensus problem for linear heterogeneous multiagent systems (MASs) subject to input saturation. A leader with unknown but bounded control input is also considered. Based on an adaptive dynamic event-triggered protocol, all the agents can reach output consensus without knowing any global knowledge. Moreover, by applying a multiple-level saturation technique, the input-constrained leader-following consensus control is achieved. The given event-triggered algorithm can be utilized for the directed graph containing a spanning tree with the leader as the root. One distinct feature compared with previous works is that the proposed protocol can achieve saturated control without any a priori condition, instead, the local information is needed. Finally, the numerical simulations are illustrated to verify the performance of the proposed protocol.
Bibliographie:ObjectType-Article-1
SourceType-Scholarly Journals-1
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ISSN:2162-237X
2162-2388
2162-2388
DOI:10.1109/TNNLS.2023.3265637