Fixed-Time Cluster Optimization for Multi-Agent Systems Based on Piecewise Power-Law Design  

作　　者：Suna Duan Xinchun Jia Xiaobo Chi 

机构地区：[1]School of Mathematical Sciences,Shanxi University,Taiyuan 030006,China [2]School of Automation and Software Engineering,Shanxi University,Taiyuan 030013,China

出　　处：《IEEE/CAA Journal of Automatica Sinica》2024年第5期1301-1303,共3页自动化学报（英文版）

基　　金：supported in part by the National Natural Science Foundation of China(62373231,61973201);the Fundamental Research Program of Shanxi Province(202203021211297);Shanxi Scholarship Council of China(2023-002)。

摘　　要：Dear Editor,This letter focuses on the fixed-time(FXT)cluster optimization problem of first-order multi-agent systems(FOMASs)in an undirected network,in which the optimization objective is the sum of the objective functions of all clusters.A novel piecewise power-law control protocol with cooperative-competition relations is proposed.Furthermore,a sufficient condition is obtained to ensure that the FOMASs achieve the cluster consensus within an FXT.

关 键 词：AGENT CLUSTER OPTIMIZATION 

分 类 号：TP13[自动化与计算机技术—控制理论与控制工程]