Data-Based Optimal Control for Weakly Coupled Nonlinear Systems Using Policy Iteration

doi:10.1109/TSMC.2016.2606479

CASIA OpenIR > 多模态人工智能系统全国重点实验室 > 复杂系统智能机理与平行控制团队

	Data-Based Optimal Control for Weakly Coupled Nonlinear Systems Using Policy Iteration
	Li, Chao1 ; Liu, Derong 2; Wang, Ding1,3
发表期刊	IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS
	2018-04-01
卷号	48 期号:4 页码:511-521
文章类型	Article
摘要	In this paper, a data-based online learning algorithm is established to solve the optimal control problem for weakly coupled continuous-time nonlinear systems with completely unknown dynamics. Using the weak coupling theory, we reformulate the original problem into three reduced-order optimal control problems. We establish an online model-free integral policy iteration algorithm to solve the decoupled optimal control problems without system dynamics. To implement the data-based online learning algorithm, the actor-critic technique based on neural networks and the least squares method are used. Two simulation examples are given to verify the effectiveness of the developed algorithm.
关键词	Adaptive Dynamic Programming (Adp) Neural Networks (Nns) Optimal Control Policy Iteration (Pi) Unknown Dynamics Weakly Coupled Systems
WOS标题词	Science & Technology ; Technology
DOI	10.1109/TSMC.2016.2606479
关键词[WOS]	ADAPTIVE OPTIMAL-CONTROL ; ROBUST OPTIMAL-CONTROL ; TIME LINEAR-SYSTEMS ; INTERCONNECTED SYSTEMS ; UNKNOWN DYNAMICS ; DECENTRALIZED CONTROL ; APPROXIMATION ; ALGORITHM ; DESIGN ; GAMES
收录类别	SCI
语种	英语
项目资助者	National Natural Science Foundation of China(61233001 ; Beijing Natural Science Foundation(4162065) ; Early Career Development Award of SKLMCCS ; Research Fund of Tianjin Key Laboratory of Process Measurement and Control(TKLPMC-201612) ; 61273140 ; 61304086 ; 61533017 ; U1501251)
WOS研究方向	Automation & Control Systems ; Computer Science
WOS类目	Automation & Control Systems ; Computer Science, Cybernetics
WOS记录号	WOS:000427628200003
引用统计	被引频次：22[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ia.ac.cn/handle/173211/14312
专题	多模态人工智能系统全国重点实验室_复杂系统智能机理与平行控制团队
作者单位	1.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China 2.Univ Sci & Technol Beijing, Sch Automat & Elect Engn, Beijing 100083, Peoples R China 3.Tianjin Univ, Sch Elect Engn & Automat, Tianjin Key Lab Proc Measurement & Control, Tianjin 300072, Peoples R China
第一作者单位	中国科学院自动化研究所
推荐引用方式 GB/T 7714	Li, Chao,Liu, Derong,Wang, Ding. Data-Based Optimal Control for Weakly Coupled Nonlinear Systems Using Policy Iteration[J]. IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS,2018,48(4):511-521.
APA	Li, Chao,Liu, Derong,&Wang, Ding.(2018).Data-Based Optimal Control for Weakly Coupled Nonlinear Systems Using Policy Iteration.IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS,48(4),511-521.
MLA	Li, Chao,et al."Data-Based Optimal Control for Weakly Coupled Nonlinear Systems Using Policy Iteration".IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS 48.4(2018):511-521.

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