期刊
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS
卷 52, 期 10, 页码 6235-6245出版社
IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
DOI: 10.1109/TSMC.2022.3144161
关键词
Multi-agent systems; Laplace equations; Protocols; Observers; Mathematical models; Vehicle dynamics; Shape; Complex-valued Laplacian; event-triggered control; formation; multiagent systems
资金
- National Natural Science Foundation of China [61673080, 61773321, 61773083]
- Science and Technology Research Program of Chongqing Municipal Education Commission [KJZD-K202000601]
- Pujiang Talents Plan of Shanghai [2019PJD035]
- Distinguished Professor (Oriental Scholar) Plan of Shanghai Universities
- Artifificial Intelligence Innovation and Development Special Fund of Shanghai [2019-RGZN-01041]
This article studies the event-triggered formation control of linear continuous-time multiagent systems. A complex-valued Laplacian is used to represent the local information of the desired formation, and an event-triggering mechanism based on neighboring information and an event-triggered control strategy using the idea of dynamic state observer are proposed. The results demonstrate the achievability of any desired formation shape and the strict exclusion of Zeno-behavior.
Event-triggered formation control of linear continuous-time multiagent systems is studied in this article. A complex-valued Laplacian is adopted by the local information of desired formation. For each agent, an event-triggering mechanism based on the neighboring information at event-triggering time instants is presented and continuous communications between neighboring agents are avoided. Furthermore, an event-triggered control strategy using the idea of dynamic state observer is designed. It is shown that any desired formation shape can be achieved. Moreover, the Zeno-behavior is strictly excluded. Finally, effectiveness of the obtained theoretical results is validated by two simulation examples.
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