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

doi:10.1109/TSMC.2016.2606479

CORC > 自动化研究所 > 中国科学院自动化研究所 > 复杂系统管理与控制国家重点实验室 > 平行控制

	Data-Based Optimal Control for Weakly Coupled Nonlinear Systems Using Policy Iteration
	Li, Chao1 ; Liu, Derong 2; Wang, Ding1,3
刊名	IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS
	2018-04-01
卷号	48 期号:4 页码:511-521
关键词	Adaptive Dynamic Programming (Adp) Neural Networks (Nns) Optimal Control Policy Iteration (Pi) Unknown Dynamics Weakly Coupled Systems
DOI	10.1109/TSMC.2016.2606479
文献子类	Article
英文摘要	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.
WOS关键词	ADAPTIVE OPTIMAL-CONTROL ; ROBUST OPTIMAL-CONTROL ; TIME LINEAR-SYSTEMS ; INTERCONNECTED SYSTEMS ; UNKNOWN DYNAMICS ; DECENTRALIZED CONTROL ; APPROXIMATION ; ALGORITHM ; DESIGN ; GAMES
WOS研究方向	Automation & Control Systems ; Computer Science
语种	英语
WOS记录号	WOS:000427628200003
资助机构	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)
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/14312]
专题	复杂系统管理与控制国家重点实验室_平行控制
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
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.