具有约束通信的网络欧拉-拉格朗日系统的分布式网元搜索

IF 2.2 4区计算机科学 Q2 AUTOMATION & CONTROL SYSTEMS

IET Control Theory and Applications Pub Date : 2025-04-14 DOI:10.1049/cth2.70020

Yuanyuan Xu, Xin Cai, Xingzhi Chen, Bingpeng Gao, Xinyuan Nan

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引用次数: 0

摘要

研究了具有未知参数的网络欧拉-拉格朗日系统非合作对策的分布式纳什均衡寻优问题。与现有基于跟踪方法的工作不同，采用滑模扩展状态观测器对欧拉-拉格朗日系统中的未知部分进行估计，提出了一种分布式算法来寻求博弈的NE。此外，为了便于所设计的连续时间算法的实际应用，提出了一种局部事件触发通信方案来减轻通信负担。最后以网络欧拉-拉格朗日系统的形成为例验证了所提出的算法。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Distributed NE Seeking for Networked Euler-Lagrange Systems With Constrained Communication

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Distributed NE Seeking for Networked Euler-Lagrange Systems With Constrained Communication

The paper studies the distributed Nash equilibrium (NE) seeking problem for noncooperative games of networked Euler-Lagrange systems with unknown parameters. Unlike the existing work based on the tracking method, resorting to a sliding-mode extended state observer for the estimation of unknown parts in the Euler-Lagrange system, a distributed algorithm is proposed to seek NE of the game. Moreover, to facilitate the practical applications of the designed continuous-time algorithm, a local event-triggered communication scheme is presented to alleviate communication burden. Finally, the formation of networked Euler-Lagrange systems is taken as an example to verify the proposed algorithm.

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来源期刊

IET Control Theory and Applications 工程技术-工程：电子与电气

CiteScore

5.70

自引率

7.70%

发文量

167

审稿时长

5.1 months

期刊介绍： IET Control Theory & Applications is devoted to control systems in the broadest sense, covering new theoretical results and the applications of new and established control methods. Among the topics of interest are system modelling, identification and simulation, the analysis and design of control systems (including computer-aided design), and practical implementation. The scope encompasses technological, economic, physiological (biomedical) and other systems, including man-machine interfaces. Most of the papers published deal with original work from industrial and government laboratories and universities, but subject reviews and tutorial expositions of current methods are welcomed. Correspondence discussing published papers is also welcomed. Applications papers need not necessarily involve new theory. Papers which describe new realisations of established methods, or control techniques applied in a novel situation, or practical studies which compare various designs, would be of interest. Of particular value are theoretical papers which discuss the applicability of new work or applications which engender new theoretical applications.