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

作     者：Yuan Jiang Jiyang Dai Yuan Jiang;Jiyang Dai

作者机构：Key Laboratory of Nondestructive Testing(Nanchang Hangkong University)Ministry of EducationNanchang 330063 School of Information EngineeringNanchang Hangkong UniversityNanchang 330063China 

出 版 物：《IEEE/CAA Journal of Automatica Sinica》 (自动化学报（英文版）)

年 卷 期：2020年第7卷第2期

页      面：568-574页

核心收录：

学科分类：0810[工学-信息与通信工程] 1205[管理学-图书情报与档案管理] 0711[理学-系统科学] 07[理学] 08[工学] 0802[工学-机械工程] 081101[工学-控制理论与控制工程] 0811[工学-控制科学与工程] 0812[工学-计算机科学与技术（可授工学、理学学位）] 071102[理学-系统分析与集成] 081103[工学-系统工程] 

基　　金：supported by the National Natural Science Foundation of China(61663030,61663032) the Natural Science Foundation of Jiangxi Province(20142BAB207021) the Foundation of Jiangxi Educational Committee(GJJ150753) the Open Fund of Key Laboratory of Image Processing and Pattern Recognition of Jiangxi Province(Nanchang Hangkong University)(TX201404003) the Key Laboratory of Nondestructive Testing(Nanchang Hangkong University) Ministry of Education(ZD29529005) the Reform Project of Degree and Postgraduate Education in Jiangxi(JXYJG-2017-131) 

主　　题：Adaptive control backstepping high frequency gain output regulation 

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 *** solve the output regulation problem without the knowledge of the sign and the value of the high frequency gain a *** 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 *** effectiveness of the proposed algorithm is shown with the help of an example.