Distributed Adaptive Control for Nonlinear Heterogeneous Multi-agent Systems with Different Dimensions and Time Delay

International Journal of Computers Communications & Control

article

Bo Qin¹  Yongqing Fan¹  Shuo Yang² 

[1] Xi’an University of Posts and Telecommunications;Beijing Aerospece Institute for Metrology and Measurement Technology

关键词: Multi-agent systems;    consensus;    neural network;    nonlinear;    Time-delay;   

DOI  :  10.15837/ijccc.2022.4.4800

学科分类：自动化工程

来源: Universitatea Agora

【 摘 要 】

A distributed neural network adaptive feedback control system is designed for a class of nonlinear multi-agent systems with time delay and nonidentical dimensions. In contrast to previous works on nonlinear heterogeneous multi-agent with the same dimension, particular features are proposed for each agent with different dimensions, and similar parameters are defined, which will be combined parameters of the controller. Second, a novel distributed control based on similarity parameters is proposed using linear matrix inequality (LMI) and Lyapunov stability theory, establishing that all signals in a closed loop system are eventually ultimately bounded. The consistency tracking error steadily decreases to a field with a small number of zeros. Finally, simulated examples with different time delays are utilized to test the effectiveness of the proposed control technique.

【 授权许可】

CC BY-NC