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典型文献
Event-Triggered Adaptive Neural Control for Multiagent Systems with Deferred State Constraints
文献摘要:
This paper focuses on the leader-following consensus control problem for nonlinear mul-tiagent systems subject to deferred asymmetric time-varying state constraints.A distributed event-triggered adaptive neural control approach is advanced.By virtue of a distributed sliding-mode es-timator,the leader-following consensus control problem is converted into multiple simplified tracking control problems.Afterwards,a shifting function is utilized to transform the error variables such that the initial tracking condition can be totally unknown and the state constraints can be imposed at a specified time instant.Meanwhile,the deferred asymmetric time-varying full state constraints are addressed by a class of asymmetric barrier Lyapunov function.In order to reduce the burden of com-munication,a relative threshold event-triggered mechanism is incorporated into controller and Zeno behavior is excluded.Based on Lyapunov stability theorem,all closed-loop signals are proved to be semi-globally uniformly ultimately bounded.Finally,a practical simulation example is given to verify the presented control scheme.
文献关键词:
作者姓名:
YANG Bin;CAO Liang;XIAO Wenbin;YAO Deyin;LU Renquan
作者机构:
School of Automation and Guangdong Province Key Laboratory of Intelligent Decision and Cooperative Con-trol,Guangdong University of Technology,Guangzhou 510006,China
引用格式:
[1]YANG Bin;CAO Liang;XIAO Wenbin;YAO Deyin;LU Renquan-.Event-Triggered Adaptive Neural Control for Multiagent Systems with Deferred State Constraints)[J].系统科学与复杂性学报(英文版),2022(03):973-992
A类:
Multiagent,Deferred,tiagent,timator
B类:
Event,Triggered,Adaptive,Neural,Control,Systems,State,Constraints,This,paper,focuses,leader,following,consensus,nonlinear,systems,subject,deferred,asymmetric,varying,state,constraints,distributed,event,triggered,adaptive,neural,approach,advanced,By,virtue,sliding,mode,converted,into,multiple,simplified,tracking,problems,Afterwards,shifting,function,utilized,transform,error,variables,such,that,initial,condition,can,totally,unknown,imposed,specified,instant,Meanwhile,full,are,addressed,by,class,barrier,Lyapunov,In,order,reduce,burden,com,munication,relative,threshold,mechanism,incorporated,controller,Zeno,behavior,excluded,Based,stability,theorem,closed,loop,signals,proved,semi,globally,uniformly,ultimately,bounded,Finally,practical,simulation,example,given,verify,presented,scheme
AB值:
0.635369
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