Adaptive prescribed performance control for switched nonlinear systems with input saturation

被引:34
作者
Li, Shi [1 ]
Xiang, Zhengrong [1 ]
机构
[1] Nanjing Univ Sci & Technol, Sch Automat, Nanjing, Jiangsu, Peoples R China
基金
中国国家自然科学基金;
关键词
Switched systems; adaptive control; MT-filters; input saturation; prescribed performance control; DYNAMIC SURFACE CONTROL; OUTPUT-FEEDBACK CONTROL; LARGE-SCALE SYSTEMS; TRACKING CONTROL; STABILIZATION;
D O I
10.1080/00207721.2017.1390706
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, an adaptive prescribed performance output-feedback control scheme is proposed for a class of switched nonlinear systems with input saturation. The MT-filters are employed to estimate the unmeasured states and the unknown functions are approximated by the radial basis function neural networks in controller design procedure. It is proved that all the signals in the closed-loop system are semi-globally uniformly ultimately bounded and the tracking error satisfies the prescribed performance. Finally, simulation results are given to illustrate the effectiveness of the proposed approach.
引用
收藏
页码:113 / 123
页数:11
相关论文
共 47 条
[1]  
[Anonymous], 1995, NONLINEAR ADAPTIVE C
[2]   Observer-based adaptive fuzzy controller for nonlinear systems with unknown control directions and input saturation [J].
Askari, Mohammad Reza ;
Shahrokhi, Mohammad ;
Talkhoncheh, Mandi Khajeh .
FUZZY SETS AND SYSTEMS, 2017, 314 :24-45
[3]   Decentralized Robust Synchronization of Unknown High Order Nonlinear Multi-Agent Systems With Prescribed Transient and Steady State Performance [J].
Bechlioulis, Charalampos P. ;
Rovithakis, George A. .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2017, 62 (01) :123-134
[4]   A low-complexity global approximation-free control scheme with prescribed performance for unknown pure feedback systems [J].
Bechlioulis, Charalampos P. ;
Rovithakis, George A. .
AUTOMATICA, 2014, 50 (04) :1217-1226
[5]   Prescribed Performance Adaptive Control for Multi-Input Multi-Output Affine in the Control Nonlinear Systems [J].
Bechlioulis, Charalampos P. ;
Rovithakis, George A. .
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2010, 55 (05) :1220-1226
[6]   Global adaptive finite-time stabilization of a class of switched nonlinear systems with parametric uncertainty [J].
Cai, Mingjie ;
Xiang, Zhengrong .
INTERNATIONAL JOURNAL OF ADAPTIVE CONTROL AND SIGNAL PROCESSING, 2016, 30 (07) :1002-1018
[7]   Decentralized prescribed performance adaptive tracking control for Markovian jump uncertain nonlinear systems with input saturation [J].
Chang, Ru ;
Fang, Yiming ;
Liu, Le ;
Li, Jianxiong .
INTERNATIONAL JOURNAL OF ADAPTIVE CONTROL AND SIGNAL PROCESSING, 2017, 31 (02) :255-274
[8]  
Charalampos PB., 2008, P 16 MED C CONTR AUT, P1035
[9]   Prescribed performance distributed consensus control for nonlinear multi-agent systems with unknown dead-zone input [J].
Cui, Guozeng ;
Xu, Shengyuan ;
Ma, Qian ;
Li, Yongmin ;
Zhan, Zhengqiang .
INTERNATIONAL JOURNAL OF CONTROL, 2018, 91 (05) :1053-1065
[10]   Fuzzy dynamic surface control for uncertain nonlinear systems under input saturation via truncated adaptation approach [J].
Gao, Shigen ;
Ning, Bin ;
Dong, Hairong .
FUZZY SETS AND SYSTEMS, 2016, 290 :100-117