A constructive approach to local stabilization of nonlinear systems by dynamic output feedback

doi:10.1109/TAC.2006.878753

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	A constructive approach to local stabilization of nonlinear systems by dynamic output feedback
	Chen, Pengnian ; Cheng, Daizhan ; Jiang, Zhong-Ping
	2006-07-01
发表期刊	IEEE TRANSACTIONS ON AUTOMATIC CONTROL
ISSN	0018-9286
卷号	51 期号:7 页码:1166-1171
摘要	The note considers the problem of local stabilization of nonlinear systems by dynamic output feedback. A new concept, namely, local uniform observability of feedback control law, is introduced. The main result is that if a nonlinear system is Nth-order approximately stabilizable by a locally uniformly observable state feedback, then it is stabilizable by dynamic output feedback. Based on the approximate stability, a constructive method for designing dynamic compensators is presented. The design of the dynamic compensators is beyond the separation principle and can handle systems whose linearization might be uncontrollable and/or unobservable. An example of nonminimum phase nonlinear systems is presented to illustrate the utility of the results.
关键词	dynamic output feedback local uniform observability nonlinear systems nonminimum phase systems stabilization
DOI	10.1109/TAC.2006.878753
语种	英语
WOS研究方向	Automation & Control Systems ; Engineering
WOS类目	Automation & Control Systems ; Engineering, Electrical & Electronic
WOS记录号	WOS:000239163800010
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/3768
专题	中国科学院数学与系统科学研究院
通讯作者	Chen, Pengnian
作者单位	1.China Inst Metrol, Dept Math, Hangzhou 310018, Peoples R China 2.Chinese Acad Sci, Inst Syst Sci, Beijing 100080, Peoples R China 3.Polytech Univ, Dept Elect & Comp Engn, Brooklyn, NY 11201 USA
推荐引用方式 GB/T 7714	Chen, Pengnian,Cheng, Daizhan,Jiang, Zhong-Ping. A constructive approach to local stabilization of nonlinear systems by dynamic output feedback[J]. IEEE TRANSACTIONS ON AUTOMATIC CONTROL,2006,51(7):1166-1171.
APA	Chen, Pengnian,Cheng, Daizhan,&Jiang, Zhong-Ping.(2006).A constructive approach to local stabilization of nonlinear systems by dynamic output feedback.IEEE TRANSACTIONS ON AUTOMATIC CONTROL,51(7),1166-1171.
MLA	Chen, Pengnian,et al."A constructive approach to local stabilization of nonlinear systems by dynamic output feedback".IEEE TRANSACTIONS ON AUTOMATIC CONTROL 51.7(2006):1166-1171.