Consensus of Heterogeneous Second-Order Nonlinear Uncertain Multiagent Systems Under Switching Networks

• 成果类型: Article
• 署名作者: Lu, Maobin; Liu, Lu
• 署名单位: Beijing Institute of Technology; City University of Hong Kong
• 刊物名称: IEEE TRANSACTIONS ON AUTOMATIC CONTROL
• ISSN/ISSBN: 0018-9286
• DOI: 10.1109/TAC.2020.3019737
• 发表日期: 2021
• 页码: 3331-3338
• 关键词: Multi-agent systems; DELAYS; Network topology; switches; Nonlinear systems; uncertainty; decentralized control; Communication delays; consensus; heterogeneous nonlinear multiagent systems; switching networks

摘要

The consensus problem of heterogeneous second-order nonlinear uncertain multiagent systems under switching networks is addressed by a distributed control approach. The network communication of all systems is subject to arbitrarily bounded and nonuniform time-varying delays. Based on the internal model principle, a nonlinear distributed dynamic controller is developed to solve the problem. By means of Lyapunov analysis, consensus of heterogeneous second-order nonlinear multiagent systems is achieved in the presence of system uncertainties, disturbances, and uniformly connected topologies as well as arbitrarily bounded and nonuniform time-varying communication delays.