控制理论(社会学)
反推
Lyapunov稳定性
观察员(物理)
多智能体系统
模糊逻辑
二部图
计算机科学
非线性系统
控制器(灌溉)
有界函数
李雅普诺夫函数
模糊控制系统
数学
自适应控制
控制(管理)
理论计算机科学
人工智能
数学分析
图形
物理
生物
量子力学
农学
作者
Hongjing Liang,Xiyue Guo,Yingnan Pan,Tingwen Huang
出处
期刊:IEEE Transactions on Fuzzy Systems
[Institute of Electrical and Electronics Engineers]
日期:2021-06-01
卷期号:29 (6): 1601-1614
被引量:198
标识
DOI:10.1109/tfuzz.2020.2982618
摘要
This article studies the distributed observer-based event-triggered bipartite tracking control problem for stochastic nonlinear multiagent systems with input saturation. First, different from conventional observers, we construct a novel distributed reduced-order observer to estimate unknown states for the stochastic nonlinear systems. Then, an event-triggered mechanism with relative threshold is introduced to reduce the burden of communication. In addition, the bipartite tracking controller is proposed for stochastic multiagent systems by using fuzzy logic systems and the backstepping approach. Meanwhile, it is proved that the designed method can guarantee that all the signals in the closed-loop systems are bounded in probability, and the distributed consensus tracking errors can converge to a small neighborhood of the origin via the Lyapunov stability theory. Finally, a simulation example is given to prove the effectiveness of the designed scheme.
科研通智能强力驱动
Strongly Powered by AbleSci AI