A class of nonlinear internal models for global robust output regulation problem

被引:38
作者
Lu, Maobin [1 ]
Huang, Jie [1 ]
机构
[1] Chinese Univ Hong Kong, Dept Mech & Automat Engn, Shatin, Hong Kong, Peoples R China
关键词
nonlinear internal model; robust output regulation; nonlinear control; SYSTEMS; TRACKING;
D O I
10.1002/rnc.3180
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
The global robust output regulation problem of nonlinear systems in output feedback form has been studied via a linear internal model. In this paper, we study the same problem using a class of nonlinear internal models. An advantage of nonlinear internal models is that it exists even when the system contains nonpolynomial nonlinearity and the exosystem is nonlinear. Thus, the result of this paper applies to a larger class of nonlinear systems and a larger class of exosystems. Copyright (c) 2014 John Wiley & Sons, Ltd.
引用
收藏
页码:1831 / 1843
页数:13
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