典型文献
Adaptive Decentralized Asymptotic Tracking Control for Large-Scale Nonlinear Systems With Unknown Strong Interconnections
文献摘要:
An adaptive decentralized asymptotic tracking control scheme is developed in this paper for a class of large-scale nonlinear systems with unknown strong interconnections, unknown time-varying parameters, and disturbances. First, by employing the intrinsic properties of Gaussian functions for the interconnection terms for the first time, all extra signals in the framework of decentralized control are filtered out, thereby removing all additional assumptions imposed on the interconnec-tions, such as upper bounding functions and matching conditions. Second, by introducing two integral bounded functions, asymptotic tracking control is realized. Moreover, the nonlinear filters with the compensation terms are introduced to circumvent the issue of "explosion of complexity". It is shown that all the closed-loop signals are bounded and the tracking errors converge to zero asymptotically. In the end, a simulation example is carried out to demonstrate the effectiveness of the proposed approach.
文献关键词:
中图分类号:
作者姓名:
Ben Niu
作者机构:
College of Information Science and Engineering,Shandong Normal University,Jinan 250014,China;School of Artificial Intelligence,Nankai University,Tianjin 300071,China;Faculty of Information Technology,Beijing University of Technology,Beijing 100124;State Key Laboratory of Management and Control for Complex Systems,Institute of Automation,Chinese Academy of Sciences,Beijing 100190,China;School of Control Science and Engineering,Dalian University of Technology,Dalian 116023,China;Department of Mathematical Science and Automatization Institute,Bohai University,Jinzhou 121000,China
文献出处:
引用格式:
[1]Ben Niu-.Adaptive Decentralized Asymptotic Tracking Control for Large-Scale Nonlinear Systems With Unknown Strong Interconnections)[J].自动化学报(英文版),2022(01):173-186
A类:
Interconnections,interconnec
B类:
Adaptive,Decentralized,Asymptotic,Tracking,Control,Large,Scale,Nonlinear,Systems,With,Unknown,Strong,An,adaptive,decentralized,tracking,control,scheme,developed,this,paper,class,large,scale,nonlinear,systems,unknown,strong,interconnections,varying,parameters,disturbances,First,employing,intrinsic,properties,Gaussian,functions,terms,first,extra,signals,framework,are,filtered,out,thereby,removing,additional,assumptions,imposed,such,upper,bounding,matching,conditions,Second,introducing,two,integral,bounded,realized,Moreover,filters,compensation,introduced,circumvent,issue,explosion,complexity,It,shown,that,closed,loop,errors,converge,zero,asymptotically,end,simulation,example,carried,demonstrate,effectiveness,proposed,approach
AB值:
0.649468
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