共 27 条
Finite-time command filtered backstepping control for a class of nonlinear systems
被引:689
作者:
Yu, Jinpeng
[1
]
Shi, Peng
[2
]
Zhao, Lin
[1
]
机构:
[1] Qingdao Univ, Sch Automat & Elect Engn, Qingdao 266071, Peoples R China
[2] Univ Adelaide, Sch Elect & Elect Engn, Adelaide, SA 5005, Australia
来源:
基金:
澳大利亚研究理事会;
关键词:
Nonlinear systems;
Command filtered backstepping;
Finite-time convergence;
DYNAMIC SURFACE CONTROL;
OUTPUT-FEEDBACK CONTROL;
SLIDING MODE;
DIFFERENTIATION;
STABILIZATION;
OBSERVER;
D O I:
10.1016/j.automatica.2018.03.033
中图分类号:
TP [自动化技术、计算机技术];
学科分类号:
0812 ;
摘要:
This paper considers the problem of finite-time tracking control for a class of nonlinear systems. A novel finite-time command filtered backstepping approach is proposed by using the new virtual control signals and the modified error compensation signals. The new design technique not only has the advantages of the conventional command-filtered backstepping control, but also guarantees the finite-time convergent property. Two examples are included to show the effectiveness of the obtained theoretical results. (C) 2018 Elsevier Ltd. All rights reserved.
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页码:173 / 180
页数:8
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