Distributed adaptive control for high-order stochastic nonlinear systems with unknown control gains and uncertainties
作者机构：Chongqing Engineering Laboratory of Robotics for Traffic EngineeringChongqing Jiaotong UniversityChongqingPeople’s Republic of China School of AutomationChongqing UniversityChongqingPeople’s Republic of China Chongqing Zhixiang Paving Technology Engineering Co.Ltd.ChongqingPeople’s Republic of China
出 版 物：《Journal of Control and Decision》 (控制与决策学报（英文）)
年 卷 期：2023年第10卷第4期
页 面：484-493页
核心收录：
学科分类：0711[理学-系统科学] 07[理学] 0811[工学-控制科学与工程] 0701[理学-数学] 070101[理学-基础数学]
基 金：National Natural Science Foundation of China NSFC NNSF NNSFC (62173052)
主 题：Adaptive control nonlinear stochastic systems leader-following consensus control
摘 要：The leader-following tracking consensus problem of a class of high-order stochastic nonlinearmulti-agent systems with unknown control gains and unknown system parameters is solved inthis paper. For a class of high-orderstochastic nonlinear multi-agentsystemsin parametric strictfeedback, the distributed control scheme is designed by using backstepping technology. Theadaptive control method is used to deal with the unknown control gains and unknown systemparameters. Besides, to save communication resources, the event-trigged control is applied. Thecontrol algorithms ensure that allstatesin the closed-loop system and tracking errors are globallybounded stable in probability. Two simulation examples verify the effectiveness of the designedalgorithms.
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