arrow
返回

Robust discrete-time non-smooth consensus protocol for multi-agent systems via super-twisting algorithm

delete2022-01-01
delete7
PRE
AI
W
Weijian Zhang
H
Haibo Du *
Z
Zhaobi Chu
DOI:10.1016/j.amc.2021.126636delete
delete原文链接
delete原文求助
delete分享
delete收藏
摘要

摘要

En 中文
In this paper, we firstly consider the consensus problems of first-order leaderless multiagent systems with external disturbance. Then, we propose a robust discrete-time non-smooth (RDTNS) consensus protocol, which makes agents reach consensus within a region. Besides, we design a disturbance observer based on the discrete-time super-twisting algorithm (DTSTA), which can improve the disturbance rejection ability and decrease the consensus error for the multi-agent systems. At last, we get a robust discrete-time disturbance rejection control consensus protocol by combining the RDTNS consensus protocol with the discrete-time super-twisting observer (DTSTO). The simulation results verify the effectiveness of the proposed method. (C) 2021 Elsevier Inc. All rights reserved.
Keyword:
Non-smooth
Discrete-time consensus protocol
Multi-agent systems
Super-twisting
Disturbance observer

期刊

Applied Mathematics and Computation 封面图
Applied Mathematics and Computation
IF:
3.4
论文数:
2.3W
被引数:
3.3W

机构

H
hefei university of technology
学者数:
2.5W
论文数: 1.7W
被引数: 35
引用论文

引用论文

A survey of multi-agent formation control
err2015-03-01
err1.8K
PREAI
errOh, Kwang-Kyo; Park, Myoung-Chul; Ahn, Hyo-Sung
err分享
err收藏
err分享
err收藏
err分享
err收藏
Precise Discrete-Time Steering Control for Robotic Fish Based on Data-Assisted Technique and Super-Twisting-Like Algorithm
err2020-12-01
err27
PREAI
errWang, Hai; Mi, Chunlong; Cao, Zhenwei; Zheng, Jinchuan; Man, Zhihong; Jin, Xiaozheng; Tang, Hao
err分享
err收藏
err分享
err收藏
学者 查看更多内容