Adaptive Output Regulation of a Class of Nonlinear Output Feedback Systems With Unknown High Frequency Gain

被引：1
|
作者：
Yuan Jiang [1 ,2 ]
Jiyang Dai [2 ]
机构：
[1] Key Laboratory of Nondestructive Testing (Nanchang Hangkong University), Ministry of Education
[2] School of Information Engineering, Nanchang Hangkong University
来源：
IEEE/CAA Journal of Automatica Sinica | 2020年 / 7卷 / 02期
基金：
中国国家自然科学基金;
关键词：
Adaptive control; backstepping; high frequency gain; output regulation;
D O I：
暂无
中图分类号：
TP13 [自动控制理论];
学科分类号：
0711 ; 071102 ; 0811 ; 081101 ; 081103 ;
摘要：
This paper presents an output feedback design approach based on the adaptive control scheme developed for nonlinearly parameterized systems,to achieve global output regulation for a class of nonlinear systems in output feedback form.We solve the output regulation problem without the knowledge of the sign and the value of the high frequency gain a priori.It is not necessary to have both the limiting assumptions that the exogenous signal co and the unknown parameter ju belong to a prior known compact set and the high frequency gain has a determinate lower and upper bounds.The effectiveness of the proposed algorithm is shown with the help of an example.
引用
收藏
页码：568 / 574
页数：7
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