Finite-Time Asynchronous Event-Triggered Formation of UAVs with Semi-Markov-Type Topologies

In this paper, the finite-time formation problem of UAVs is investigated with consideration of semi-Markov-type switching topologies. More precisely, finite-time passivity performance is adopted to overcome the dynamical effect of disturbances. Furthermore, an asynchronous event-triggered communicat...

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Detalles Bibliográficos
Autores principales: Ma, Chao, Zheng, Suiwu, Xu, Tao, Ji, Yidao
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9227312/
https://www.ncbi.nlm.nih.gov/pubmed/35746312
http://dx.doi.org/10.3390/s22124529
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author Ma, Chao
Zheng, Suiwu
Xu, Tao
Ji, Yidao
author_facet Ma, Chao
Zheng, Suiwu
Xu, Tao
Ji, Yidao
author_sort Ma, Chao
collection PubMed
description In this paper, the finite-time formation problem of UAVs is investigated with consideration of semi-Markov-type switching topologies. More precisely, finite-time passivity performance is adopted to overcome the dynamical effect of disturbances. Furthermore, an asynchronous event-triggered communication scheme is proposed for more efficient information exchanges. The mode-dependent formation controllers are designed in terms of the Lyapunov–Krasovskii method, such that the configuration formation can be accomplished. Finally, simulation results are given to demonstrate the validity of the proposed formation approach.
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spelling pubmed-92273122022-06-25 Finite-Time Asynchronous Event-Triggered Formation of UAVs with Semi-Markov-Type Topologies Ma, Chao Zheng, Suiwu Xu, Tao Ji, Yidao Sensors (Basel) Article In this paper, the finite-time formation problem of UAVs is investigated with consideration of semi-Markov-type switching topologies. More precisely, finite-time passivity performance is adopted to overcome the dynamical effect of disturbances. Furthermore, an asynchronous event-triggered communication scheme is proposed for more efficient information exchanges. The mode-dependent formation controllers are designed in terms of the Lyapunov–Krasovskii method, such that the configuration formation can be accomplished. Finally, simulation results are given to demonstrate the validity of the proposed formation approach. MDPI 2022-06-15 /pmc/articles/PMC9227312/ /pubmed/35746312 http://dx.doi.org/10.3390/s22124529 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Ma, Chao
Zheng, Suiwu
Xu, Tao
Ji, Yidao
Finite-Time Asynchronous Event-Triggered Formation of UAVs with Semi-Markov-Type Topologies
title Finite-Time Asynchronous Event-Triggered Formation of UAVs with Semi-Markov-Type Topologies
title_full Finite-Time Asynchronous Event-Triggered Formation of UAVs with Semi-Markov-Type Topologies
title_fullStr Finite-Time Asynchronous Event-Triggered Formation of UAVs with Semi-Markov-Type Topologies
title_full_unstemmed Finite-Time Asynchronous Event-Triggered Formation of UAVs with Semi-Markov-Type Topologies
title_short Finite-Time Asynchronous Event-Triggered Formation of UAVs with Semi-Markov-Type Topologies
title_sort finite-time asynchronous event-triggered formation of uavs with semi-markov-type topologies
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9227312/
https://www.ncbi.nlm.nih.gov/pubmed/35746312
http://dx.doi.org/10.3390/s22124529
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AT jiyidao finitetimeasynchronouseventtriggeredformationofuavswithsemimarkovtypetopologies

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