Performance boundary output tracking for one-dimensional heat equation with boundary unmatched disturbance

doi:10.1016/j.automatica.2018.06.020

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	Performance boundary output tracking for one-dimensional heat equation with boundary unmatched disturbance
	Jin, Feng-Fei 1; Guo, Bao-Zhu2,3
	2018-10-01
发表期刊	AUTOMATICA
ISSN	0005-1098
卷号	96 页码:1-10
摘要	In this paper, we consider boundary output tracking for a one-dimensional heat equation with external disturbance at the opposite end of the bar. First, an unknown input infinite-dimensional observer is designed and an estimate of disturbance is obtained from the observer. Second, with reference signal and estimate of disturbance, we design a servo system which has bounded solution given that the reference signal and its derivative are bounded. The output feedback boundary control is then designed by the states of servo system and observer. It is proved that the state of closed-loop system tracks the state of the servo system. As a result, the output tracking is included. Finally, some simulation results are presented to illustrate the effectiveness of the proposed scheme. (C) 2018 Elsevier Ltd. All rights reserved.
关键词	Boundary tracking Heat equation Unmatched disturbance Boundary control
DOI	10.1016/j.automatica.2018.06.020
语种	英语
资助项目	National Natural Science Foundation of China[61603226] ; Scientific Research Project of Guangdong Education Department[2017KZDXM087]
WOS研究方向	Automation & Control Systems ; Engineering
WOS类目	Automation & Control Systems ; Engineering, Electrical & Electronic
WOS记录号	WOS:000444659500001
出版者	PERGAMON-ELSEVIER SCIENCE LTD
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/31294
专题	系统科学研究所
通讯作者	Jin, Feng-Fei
作者单位	1.Shandong Normal Univ, Sch Math & Stat, Jinan 250014, Shandong, Peoples R China 2.Acad Sinica, Acad Math & Syst Sci, Key Lab Syst & Control, Beijing 100190, Peoples R China 3.Foshan Univ, Sch Math & Big Data, Foshan, Peoples R China
推荐引用方式 GB/T 7714	Jin, Feng-Fei,Guo, Bao-Zhu. Performance boundary output tracking for one-dimensional heat equation with boundary unmatched disturbance[J]. AUTOMATICA,2018,96:1-10.
APA	Jin, Feng-Fei,&Guo, Bao-Zhu.(2018).Performance boundary output tracking for one-dimensional heat equation with boundary unmatched disturbance.AUTOMATICA,96,1-10.
MLA	Jin, Feng-Fei,et al."Performance boundary output tracking for one-dimensional heat equation with boundary unmatched disturbance".AUTOMATICA 96(2018):1-10.