基于双曲切函数的多代理系统全局/半全局有限时间共识协议

IF 15.3 1区计算机科学 Q1 AUTOMATION & CONTROL SYSTEMS

Ieee-Caa Journal of Automatica Sinica Pub Date : 2024-03-27 DOI:10.1109/JAS.2024.124485

Zongyu Zuo;Jingchuan Tang;Ruiqi Ke;Qing-Long Han

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引用次数: 0

摘要

本文研究了积分器型多代理系统的全局/半全局有限时间共识问题。本文提出了基于双曲正切函数的新协议，以实现单积分器和双积分器多代理系统的全局和半全局有限时间共识，这些系统具有无领导无向和领导跟随有向通信拓扑结构。这些新协议不仅为结算时间提供了明确的上限估计，而且还具有用户规定的有界控制水平。此外，与现有的一些基于饱和函数的结果相比，所提出的方法大大简化了协议设计和稳定性分析。示例和应用证明了所提协议的有效性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Hyperbolic Tangent Function-Based Protocols for Global/Semi-Global Finite-Time Consensus of Multi-Agent Systems

This paper investigates the problem of global/semi-global finite-time consensus for integrator-type multi-agent systems. New hyperbolic tangent function-based protocols are proposed to achieve global and semi-global finite-time consensus for both single-integrator and double-integrator multi-agent systems with leaderless undirected and leader-following directed communication topologies. These new protocols not only provide an explicit upper-bound estimate for the settling time, but also have a user-prescribed bounded control level. In addition, compared to some existing results based on the saturation function, the proposed approach considerably simplifies the protocol design and the stability analysis. Illustrative examples and an application demonstrate the effectiveness of the proposed protocols.

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来源期刊

Ieee-Caa Journal of Automatica Sinica Engineering-Control and Systems Engineering

CiteScore

23.50

自引率

11.00%

发文量

880

期刊介绍： The IEEE/CAA Journal of Automatica Sinica is a reputable journal that publishes high-quality papers in English on original theoretical/experimental research and development in the field of automation. The journal covers a wide range of topics including automatic control, artificial intelligence and intelligent control, systems theory and engineering, pattern recognition and intelligent systems, automation engineering and applications, information processing and information systems, network-based automation, robotics, sensing and measurement, and navigation, guidance, and control. Additionally, the journal is abstracted/indexed in several prominent databases including SCIE (Science Citation Index Expanded), EI (Engineering Index), Inspec, Scopus, SCImago, DBLP, CNKI (China National Knowledge Infrastructure), CSCD (Chinese Science Citation Database), and IEEE Xplore.