Active disturbance rejection control for uncertain multivariable systems with time-delay

doi:10.1049/iet-cta:20050138

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	Active disturbance rejection control for uncertain multivariable systems with time-delay
	Xia, Y.; Shi, P.; Liu, G. P.; Rees, D.; Han, J.
	2007
发表期刊	IET CONTROL THEORY AND APPLICATIONS
ISSN	1751-8644
卷号	1 期号:1 页码:75-81
摘要	A new nonlinear control method for multivariable systems with time delay is presented. It is based on a unique active disturbance rejection concept. The proposed active disturbance rejection controller (ADRC) consists of the tracking differentiator, the extended state observer and the nonlinear proportional derivative (PD) controller. In this approach, the systems with time delay in the input are viewed as higher-order systems without time delay in the input, the approximation error between the nominal systems and real systems and other uncertainties, all of which are seen as 'disturbance' by ADRC and are actively compensated. The techniques developed here can be effectively used in engineering systems, such as chemical processes, and this is demonstrated by an example.
DOI	10.1049/iet-cta:20050138
语种	英语
WOS研究方向	Automation & Control Systems ; Engineering ; Instruments & Instrumentation
WOS类目	Automation & Control Systems ; Engineering, Electrical & Electronic ; Instruments & Instrumentation
WOS记录号	WOS:000245667400010
出版者	INSTITUTION ENGINEERING TECHNOLOGY-IET
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/4578
专题	中国科学院数学与系统科学研究院
通讯作者	Xia, Y.
作者单位	1.Univ Glamorgan, Sch Elect, Pontypridd CF37 1DL, M Glam, Wales 2.Beijing Inst Technol, Dept Automat Control, Beijing, Peoples R China 3.Univ Glamorgan, Sch Technol, Pontypridd, M Glam, Wales 4.Chinese Acad Sci, Acad Math & Syst Sci, Inst Syst Sci, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Xia, Y.,Shi, P.,Liu, G. P.,et al. Active disturbance rejection control for uncertain multivariable systems with time-delay[J]. IET CONTROL THEORY AND APPLICATIONS,2007,1(1):75-81.
APA	Xia, Y.,Shi, P.,Liu, G. P.,Rees, D.,&Han, J..(2007).Active disturbance rejection control for uncertain multivariable systems with time-delay.IET CONTROL THEORY AND APPLICATIONS,1(1),75-81.
MLA	Xia, Y.,et al."Active disturbance rejection control for uncertain multivariable systems with time-delay".IET CONTROL THEORY AND APPLICATIONS 1.1(2007):75-81.