Optimal Output Consensus of Heterogeneous Linear Multiagent Systems Over Weight-Unbalanced Directed Networks
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
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Detail(s)
Original language | English |
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Pages (from-to) | 1167-1177 |
Number of pages | 11 |
Journal / Publication | IEEE Transactions on Cybernetics |
Volume | 54 |
Issue number | 2 |
Online published | 31 Aug 2022 |
Publication status | Published - Feb 2024 |
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DOI | DOI |
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Attachment(s) | Documents
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Link to Scopus | https://www.scopus.com/record/display.uri?eid=2-s2.0-85137867062&origin=recordpage |
Permanent Link | https://scholars.cityu.edu.hk/en/publications/publication(412012d2-6752-40c2-a125-d027586db541).html |
Abstract
This article investigates the distributed optimal output consensus problem of heterogeneous linear multiagent systems over weight-unbalanced directed networks. A novel distributed continuous-time state feedback controller is proposed to steer the outputs of all the agents to converge to the optimal solution of the global cost function. Under the standard condition that the unbalanced digraph is strongly connected and the local cost functions are strongly convex with global Lipschitz gradients, the exponential convergence of the closed-loop multiagent system is established. Then, the proposed state feedback control law is extended to an observer-based output feedback setting. Two examples are finally provided to illustrate the effectiveness of the proposed control schemes.
Research Area(s)
- Cost function, Directed graphs, Directed networks, Laplace equations, linear systems, Matrices, Multi-agent systems, optimal output consensus (OOC), Protocols, State feedback, weight unbalanced
Citation Format(s)
Optimal Output Consensus of Heterogeneous Linear Multiagent Systems Over Weight-Unbalanced Directed Networks. / Zhang, Jin; Liu, Lu; Ji, Haibo et al.
In: IEEE Transactions on Cybernetics, Vol. 54, No. 2, 02.2024, p. 1167-1177.
In: IEEE Transactions on Cybernetics, Vol. 54, No. 2, 02.2024, p. 1167-1177.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
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