Simultaneous stabilization of a set of nonlinear port-controlled Hamiltonian systems

doi:10.1016/j.automatica.2006.09.008

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	Simultaneous stabilization of a set of nonlinear port-controlled Hamiltonian systems
	Wang, Yuzhen ; Feng, Gang ; Cheng, Daizhan
	2007-03-01
发表期刊	AUTOMATICA
ISSN	0005-1098
卷号	43 期号:3 页码:403-415
摘要	This paper investigates simultaneous stabilization of a set of nonlinear port-controlled Hamiltonian (PCH) systems and proposes a number of results on the design of simultaneous stabilization controllers for the PCH systems. Firstly, the case of two PCH systems is studied. Using the dissipative Hamiltonian structural properties, the two systems are combined to generate an augmented PCH system, with which some results on the control design are then obtained. For the case that there exist parametric uncertainties in the two systems' Hamiltonian structures, an adaptive simultaneous stabilization controller is proposed. When there are external disturbances and parametric uncertainties in the two systems, two simultaneous stabilization controllers are designed for the systems: one is a robust controller and the other is a robust adaptive one. Secondly, the case of more than two PCH systems is investigated, and a new result is proposed for the simultaneous stabilization of the systems. Finally, two illustrative examples are studied by using the results proposed in this paper. Simulations show that the simultaneous stabilization controllers obtained in this paper work very well. (C) 2007 Elsevier Ltd. All rights reserved.
关键词	PCH system simultaneous stabilization augmented PCH structure zero-state detectability L-2 disturbance attenuation adaptive/robust simultaneous stabilization controller
DOI	10.1016/j.automatica.2006.09.008
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:000245028800002
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/4498
专题	中国科学院数学与系统科学研究院
通讯作者	Wang, Yuzhen
作者单位	1.Shandong Univ, Sch Control Sci & Engn, Jinan 250061, Peoples R China 2.City Univ Hong Kong, Dept Mfg Engn & Engn Management, Hong Kong, Hong Kong, Peoples R China 3.Chinese Acad Sci, AMSS, Inst Syst Sci, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Wang, Yuzhen,Feng, Gang,Cheng, Daizhan. Simultaneous stabilization of a set of nonlinear port-controlled Hamiltonian systems[J]. AUTOMATICA,2007,43(3):403-415.
APA	Wang, Yuzhen,Feng, Gang,&Cheng, Daizhan.(2007).Simultaneous stabilization of a set of nonlinear port-controlled Hamiltonian systems.AUTOMATICA,43(3),403-415.
MLA	Wang, Yuzhen,et al."Simultaneous stabilization of a set of nonlinear port-controlled Hamiltonian systems".AUTOMATICA 43.3(2007):403-415.