Journal ArticleDOI
Distributed event-triggered control of discrete-time heterogeneous multi-agent systems
Xiuxia Yin,Dong Yue,Songlin Hu +2 more
TLDR
A sufficient condition is obtained to guarantee the consensus of heterogeneous multi-agent systems in terms of linear matrix inequality (LMI).Abstract:
This paper investigates the consensus problem for a set of discrete-time heterogeneous multi-agent systems composed of two kinds of agents differed by their dynamics. The consensus control is designed based on the event-triggered communication scheme, which can lead to a significant reduction of the information communication burden in the multi-agent network. Meanwhile, only the communication between the agent and its local neighbors is needed, therefore, the designed control is essentially distributed. Based on the Lyapunov functional method and the Kronecker product technique, a sufficient condition is obtained to guarantee the consensus of heterogeneous multi-agent systems in terms of linear matrix inequality (LMI). Simulation results illustrate the effectiveness of the developed theory in the last.read more
Citations
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Journal ArticleDOI
Event-triggered communication and control of networked systems for multi-agent consensus
TL;DR: In this article, the authors provide a comprehensive account of the motivations behind the use of event-triggered strategies for consensus, the methods for algorithm synthesis, the technical challenges involved in establishing desirable properties of the resulting implementations, and their applications in distributed control.
Journal ArticleDOI
A survey of event-based strategies on control and estimation
TL;DR: This survey aims to summarize the results available in the literature on event-based strategies so as to promote the related research in this realm and point out some potential future research directions.
REVIEW A survey of event-based strategies on control and estimation
Qinyuan Liu,Zidong Wang,Xiao He +2 more
TL;DR: In this article, the authors summarize the results available in the literature on event-based strategies so as to promote the related research in this realm and highlight some potential future research directions.
Posted Content
Event-Triggered Communication and Control of Network Systems for Multi-Agent Consensus
TL;DR: A comprehensive account of the motivations behind the use of event-triggered strategies for consensus, the methods for algorithm synthesis, the technical challenges involved in establishing desirable properties of the resulting implementations, and their applications in distributed control is provided.
Journal ArticleDOI
Adaptive periodic event-triggered consensus for multi-agent systems subject to input saturation
Xiuxia Yin,Dong Yue,Songlin Hu +2 more
TL;DR: The parameters of the event-triggered schemes in this paper are adaptively adjusted by using some event-error-dependent adaptive laws to tackle the saturation nonlinearity of a class of nonlinear agents.
References
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Journal ArticleDOI
Consensus and Cooperation in Networked Multi-Agent Systems
TL;DR: A theoretical framework for analysis of consensus algorithms for multi-agent networked systems with an emphasis on the role of directed information flow, robustness to changes in network topology due to link/node failures, time-delays, and performance guarantees is provided.
Proceedings ArticleDOI
Flocks, herds and schools: A distributed behavioral model
TL;DR: In this article, an approach based on simulation as an alternative to scripting the paths of each bird individually is explored, with the simulated birds being the particles and the aggregate motion of the simulated flock is created by a distributed behavioral model much like that at work in a natural flock; the birds choose their own course.
Journal ArticleDOI
Event-Triggered Real-Time Scheduling of Stabilizing Control Tasks
TL;DR: This note investigates a simple event-triggered scheduler based on the paradigm that a real-time scheduler could be regarded as a feedback controller that decides which task is executed at any given instant and shows how it leads to guaranteed performance thus relaxing the more traditional periodic execution requirements.
Journal ArticleDOI
Information consensus in multivehicle cooperative control
TL;DR: Theoretical results regarding consensus-seeking under both time invariant and dynamically changing communication topologies are summarized in this paper, where several specific applications of consensus algorithms to multivehicle coordination are described.
Journal ArticleDOI
Distributed Event-Triggered Control for Multi-Agent Systems
TL;DR: The controller updates considered here are event-driven, depending on the ratio of a certain measurement error with respect to the norm of a function of the state, and are applied to a first order agreement problem.