Global Fixed-Time Consensus Tracking of Nonlinear Uncertain Multiagent Systems With High-Order Dynamics

被引:56
作者
Shi, Shang [1 ]
Xu, Shengyuan [1 ]
Liu, Wenhui [2 ]
Zhang, Baoyong [1 ]
机构
[1] Nanjing Univ Sci & Technol, Sch Automat, Nanjing 210094, Peoples R China
[2] Nanjing Normal Univ, Sch Elect & Automat Engn, Nanjing 210042, Peoples R China
关键词
Multi-agent systems; Uncertainty; Observers; Convergence; Stability analysis; Consensus; finite-time control; fixed-time control; multiagent systems; nonlinear system; DELAY SYSTEMS; STABILIZATION; STABILITY; DESIGN;
D O I
10.1109/TCYB.2018.2879892
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, we study the consensus tracking problem for high-order nonlinear uncertain multiagent systems. By using the fixed-time control technique and the modified addition of a power integrator method, a novel distributed observer-based consensus protocol is proposed. Compared with the existing results in the literature, the proposed protocol can achieve consensus tracking in a fixed time independent of initial conditions even in the presence of unknown parameters and nonlinear uncertainties bounded by positive functions. Simulation examples are given to illustrate the effectiveness of the theoretical results.
引用
收藏
页码:1530 / 1540
页数:11
相关论文
共 50 条
[31]   An Explicit Estimate for the Upper Bound of the Settling Time in Fixed-Time Leader-Following Consensus of High-Order Mulivariable Multiagent Systems [J].
Zuo, Zongyu ;
Han, Qing-Long ;
Ning, Boda .
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2019, 66 (08) :6250-6259
[32]   Fixed-Time Output Feedback Control for a Class of High-Order Nonlinear Systems [J].
Zou, An-Min .
PROCEEDINGS OF THE 2019 31ST CHINESE CONTROL AND DECISION CONFERENCE (CCDC 2019), 2019, :6034-6039
[33]   Fixed-Time Adaptive Fuzzy Control for Uncertain Nonlinear Systems [J].
Lu, Kaixin ;
Liu, Zhi ;
Wang, Yaonan ;
Chen, C. L. Philip .
IEEE TRANSACTIONS ON FUZZY SYSTEMS, 2021, 29 (12) :3769-3781
[34]   Fixed-time consensus disturbance rejection for high-order nonlinear multi-agent systems with input saturation [J].
Ai, Xiaolin .
TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL, 2022, 44 (12) :2443-2453
[35]   Fixed-Time Adaptive Fuzzy Tracking Control for High-Order Uncertain Nonlinear Cyber–Physical Systems Under Malicious Attacks [J].
Cuan, Zhaoyang ;
Ding, Da-Wei .
IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, 2024, 54 (04) :2379-2388
[36]   Leaderless and leader-following fixed-time consensus for multiagent systems via impulsive control [J].
Zhai, Xiaoqin ;
Wen, Guoguang ;
Peng, Zhaoxia ;
Zhang, Xianghang .
INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROL, 2020, 30 (13) :5253-5266
[37]   A Separation-Based Methodology to Consensus Tracking of Switched High-Order Nonlinear Multiagent Systems [J].
Lv, Maolong ;
Yu, Wenwu ;
Cao, Jinde ;
Baldi, Simone .
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2022, 33 (10) :5467-5479
[38]   Leader-follower fixed-time consensus of multi-agent systems with high-order integrator dynamics [J].
Tian, Bailing ;
Zuo, Zongyu ;
Wang, Hong .
INTERNATIONAL JOURNAL OF CONTROL, 2017, 90 (07) :1420-1427
[39]   Fixed-Time Event-Triggered Output Consensus Tracking of High-Order Multiagent Systems Under Directed Interaction Graphs [J].
Ni, Junkang ;
Shi, Peng ;
Zhao, Yu ;
Pan, Quan ;
Wang, Shuoyu .
IEEE TRANSACTIONS ON CYBERNETICS, 2022, 52 (07) :6391-6405
[40]   Finite-Time Consensus and Tracking Control of A Class of Nonlinear Multiagent Systems [J].
Li, Zhenxing ;
Ji, Haibo .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2018, 63 (12) :4413-4420