Time-varying formation for high-order multi-agent systems with external disturbances by event-triggered integral sliding mode control

Jinhuan Wang, Yuling Xu, Yong Xu and Dedong Yang

Applied Mathematics and Computation, 2019, vol. 359, issue C, 333-343

Abstract: This paper investigates the time-varying formation problem for high-order multi-agent systems subject to external disturbances. The interaction topology among agents is assumed to be directed and has a directed spanning tree. A novel event-triggered integral sliding mode control strategy is proposed. It can be proved that, with the designed control law and the event-triggered condition, the desired time-varying formation will be reached. Moreover, the Zeno behavior of triggering time sequences can be avoided. Finally, a simulation example is presented to illustrate the effectiveness of the theoretical results.

Keywords: Multi-agent systems; Time-varying formation; Integral sliding mode; Event-triggered control (search for similar items in EconPapers)
Date: 2019
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Citations: View citations in EconPapers (7)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:apmaco:v:359:y:2019:i:c:p:333-343

DOI: 10.1016/j.amc.2019.04.066

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