中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Generalized Policy Iteration Adaptive Dynamic Programming for Discrete-Time Nonlinear Systems

文献类型:期刊论文

作者Liu, Derong; Wei, Qinglai; Yan, Pengfei
刊名IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS
出版日期2015-12-01
卷号45期号:12页码:1577-1591
关键词Adaptive critic designs adaptive dynamic programming (ADP) approximate dynamic programming generalized policy iteration neural networks neuro-dynamic programming nonlinear systems optimal control reinforcement learning
英文摘要This paper is concerned with a novel generalized policy iteration algorithm for solving optimal control problems for discrete-time nonlinear systems. The idea is to use an iterative adaptive dynamic programming algorithm to obtain iterative control laws which make the iterative value functions converge to the optimum. Initialized by an admissible control law, it is shown that the iterative value functions are monotonically nonincreasing and converge to the optimal solution of Hamilton-Jacobi-Bellman equation, under the assumption that a perfect function approximation is employed. The admissibility property is analyzed, which shows that any of the iterative control laws can stabilize the nonlinear system. Neural networks are utilized to implement the generalized policy iteration algorithm, by approximating the iterative value function and computing the iterative control law, respectively, to achieve approximate optimal control. Finally, numerical examples are presented to verify the effectiveness of the present generalized policy iteration algorithm.
WOS标题词Science & Technology ; Technology
类目[WOS]Automation & Control Systems ; Computer Science, Cybernetics
研究领域[WOS]Automation & Control Systems ; Computer Science
关键词[WOS]OPTIMAL TRACKING CONTROL ; ZERO-SUM GAMES ; LEARNING OPTIMAL-CONTROL ; CONTROL SCHEME ; UNKNOWN DYNAMICS ; APPROXIMATION ERRORS ; CRITIC DESIGNS ; HJB SOLUTION ; REINFORCEMENT ; ALGORITHM
收录类别SCI
语种英语
WOS记录号WOS:000366891300009
源URL[http://ir.ia.ac.cn/handle/173211/10646]  
专题自动化研究所_复杂系统管理与控制国家重点实验室_智能化团队
作者单位Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714
Liu, Derong,Wei, Qinglai,Yan, Pengfei. Generalized Policy Iteration Adaptive Dynamic Programming for Discrete-Time Nonlinear Systems[J]. IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS,2015,45(12):1577-1591.
APA Liu, Derong,Wei, Qinglai,&Yan, Pengfei.(2015).Generalized Policy Iteration Adaptive Dynamic Programming for Discrete-Time Nonlinear Systems.IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS,45(12),1577-1591.
MLA Liu, Derong,et al."Generalized Policy Iteration Adaptive Dynamic Programming for Discrete-Time Nonlinear Systems".IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS 45.12(2015):1577-1591.

入库方式: OAI收割

来源:自动化研究所

浏览0
下载0
收藏0
其他版本

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。