控制理论(社会学)
趋同(经济学)
滑模控制
可逆矩阵
遏制(计算机编程)
计算机科学
共识
弹道
功能(生物学)
多智能体系统
跟踪(教育)
数学
数学优化
拓扑(电路)
控制(管理)
非线性系统
人工智能
物理
教育学
进化生物学
心理学
经济增长
纯数学
程序设计语言
经济
组合数学
量子力学
天文
生物
作者
Chongyang Chen,Yiyan Han,Song Zhu,Zhigang Zeng
出处
期刊:IEEE Transactions on Network Science and Engineering
[Institute of Electrical and Electronics Engineers]
日期:2023-03-01
卷期号:10 (2): 687-697
被引量:1
标识
DOI:10.1109/tnse.2022.3217536
摘要
This paper focuses on distributed fixed-time tracking consensus and containment control problems of second-order multi-agent systems (MASs) with directed topology. To make the offline design and convergence time estimation of the consensus protocol for second-order MASs possible, a novel nonsingular sliding-mode control method is established by introducing a time-varying scaling function in the design of the sliding surface. Subsequently, sufficient conditions ensuring fixed-time tracking consensus and containment control of the second-order MASs are obtained by using the proposed nonsingular sliding-mode control method. The results show that the estimated convergence time of considered MASs is independent of the initial values and other parameters of the system, where the convergence time on the sliding surface can be prescribed. Ultimately, two numerical examples are illustrated to verify the validity of the obtained results.
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