Neural-network-based decentralized control of continuous-time nonlinear interconnected systems with unknown dynamics

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

	Neural-network-based decentralized control of continuous-time nonlinear interconnected systems with unknown dynamics
	Liu, Derong; Li, Chao; Li, Hongliang; Wang, Ding; Ma, Hongwen
发表期刊	NEUROCOMPUTING
	2015-10-01
期号	165 页码:90-98
文章类型	Article
摘要	In this paper, we establish a neural-network-based decentralized control law to stabilize a class of continuous-time nonlinear interconnected large-scale systems using an online model-free integral policy iteration (PI) algorithm. The model-free PI approach can solve the decentralized control problem for the interconnected system which has unknown dynamics. The stabilizing decentralized control law is derived based on the optimal control policies of the isolated subsystems. The online model-free integral PI algorithm is developed to solve the optimal control problems for the isolated subsystems with unknown system dynamics. We use the actor-critic technique based on the neural network and the least squares implementation method to obtain the optimal control policies. Two simulation examples are given to verify the applicability of the decentralized control law.
关键词	Adaptive Dynamic Programming Decentralized Control Optimal Control Policy Iteration Neural Networks
WOS标题词	Science & Technology ; Technology
关键词[WOS]	ADAPTIVE OPTIMAL-CONTROL ; LARGE-SCALE SYSTEMS ; FEEDBACK-CONTROL ; LINEAR-SYSTEMS
收录类别	SCI
语种	英语
WOS研究方向	Computer Science
WOS类目	Computer Science, Artificial Intelligence
WOS记录号	WOS:000356747700012
引用统计	被引频次：49[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/173211/7903
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	Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, 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	Liu, Derong,Li, Chao,Li, Hongliang,et al. Neural-network-based decentralized control of continuous-time nonlinear interconnected systems with unknown dynamics[J]. NEUROCOMPUTING,2015(165):90-98.
APA	Liu, Derong,Li, Chao,Li, Hongliang,Wang, Ding,&Ma, Hongwen.(2015).Neural-network-based decentralized control of continuous-time nonlinear interconnected systems with unknown dynamics.NEUROCOMPUTING(165),90-98.
MLA	Liu, Derong,et al."Neural-network-based decentralized control of continuous-time nonlinear interconnected systems with unknown dynamics".NEUROCOMPUTING .165(2015):90-98.

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