.png){kind=icon}
返回
Finite-time optimal tracking control using augmented error system method
.png){kind=icon}
PRE
AI
DOI：10.1016/j.amc.2022.127013.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
This paper proposes a design method of finite-time optimal tracking controller for quadratic performance index. A novel nonlinear finite-time optimal controller is designed to solve the finite-time optimal tracking control problem for linear system. By applying augmented error system method and finite-time optimal state feedback control, sufficient conditions involving V-function are obtained, and eventually, a nonlinear controller based on the V-function is derived. In addition, the construction of a specific V-function satisfying those conditions is discussed in detail. The nonlinear controller which we introduced makes closed-loop system finite-time stable, so that the tracking error of original system converges in finite time. The simulation example illustrates the efficiency of our results. (C) 2022 Elsevier Inc. All rights reserved.
Keyword:
Tracking control
Augmented error system
Finite-time control
Quadratic performance index
期刊
IF:
3.4
论文数:
2.3W
被引数:
3.3W
机构
引用论文
分享收藏Finite-time stabilization for a class of stochastic nonlinear systems via output feedback基于输出反馈的一类随机非线性系统的有限时间镇定.png)
ISA TRANSACTIONS
ISA TRANSACTIONSIF6.5
PREAI
分享收藏Continuous output-feedback finite-time control for a class of second-order nonlinear systems with disturbances一类二阶非线性扰动系统的连续输出反馈有限时间控制
PREAI
分享收藏
查看更多内容