Decentralized adaptive optimal stabilization of nonlinear systems with matched interconnections

doi:10.1007/s00500-017-2526-6

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

	Decentralized adaptive optimal stabilization of nonlinear systems with matched interconnections
	Mu, Chaoxu 1,2; Sun, Changyin 1; Wang, Ding3 ; Song, Aiguo 4; Qian, Chengshan 5
发表期刊	SOFT COMPUTING
	2018-04-01
卷号	22 期号:8 页码:2705-2715
文章类型	Article
摘要	In this paper, we investigate the decentralized feedback stabilization and adaptive dynamic programming (ADP)-based optimization for the class of nonlinear systems with matched interconnections. The decentralized control law of the overall system is designed by integrating all controllers of the isolated subsystems, and it satisfies the optimality on the basis of optimal control laws of all the subsystems. For solving the optimal control problems of these isolated subsystems, the policy iteration algorithm is used to approximately solve the Hamilton-Jacobi-Bellman equations in the framework of ADP with the neural network implementation, where a set of critic neural networks is constructed to estimate the optimal cost functions, and the approximate optimal control laws can be obtained after the learning of critic neural networks. The weight estimation errors of the critic networks and the stability of all isolated subsystems are proved based on the Lyapunov theory. Finally, the performance of the proposed decentralized optimal control strategy is verified by simulation results.
关键词	Adaptive Dynamic Programming (Adp) Interconnected Nonlinear Systems Neural Networks Decentralized Control Matched Interconnections
WOS标题词	Science & Technology ; Technology
DOI	10.1007/s00500-017-2526-6
关键词[WOS]	OPTIMAL-CONTROL DESIGN ; NEURAL-NETWORK ; POLICY ITERATION ; TIME-SYSTEMS ; REGRESSION ; ALGORITHM ; EQUATION
收录类别	SCI
语种	英语
项目资助者	National Natural Science Foundation of China(61304018 ; China Postdoctoral Science Foundation(2014M561559) ; Tianjin Natural Science Foundation(14JCQNJC05400) ; Beijing Natural Science Foundation(4162065) ; Tianjin Key Laboratory of Process Measurement and Control(TKLPMC-201612) ; SKLMCCS ; 61304086 ; 61533017 ; 61533008 ; 61520106009 ; U1501251)
WOS研究方向	Computer Science
WOS类目	Computer Science, Artificial Intelligence ; Computer Science, Interdisciplinary Applications
WOS记录号	WOS:000427707700021
引用统计	被引频次：25[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/173211/21982
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.Southeast Univ, Sch Automat, Nanjing 210096, Jiangsu, Peoples R China 2.Tianjin Univ, Sch Elect & Informat Engn, Tianjin Key Lab Proc Measurement & Control, Tianjin 300072, Peoples R China 3.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China 4.Southeast Univ, Sch Instrument Sci & Engn, Nanjing 210096, Jiangsu, Peoples R China 5.Nanjing Univ Informat Sci & Technol, Sch Comp & Software, Nanjing 210044, Jiangsu, Peoples R China
推荐引用方式 GB/T 7714	Mu, Chaoxu,Sun, Changyin,Wang, Ding,et al. Decentralized adaptive optimal stabilization of nonlinear systems with matched interconnections[J]. SOFT COMPUTING,2018,22(8):2705-2715.
APA	Mu, Chaoxu,Sun, Changyin,Wang, Ding,Song, Aiguo,&Qian, Chengshan.(2018).Decentralized adaptive optimal stabilization of nonlinear systems with matched interconnections.SOFT COMPUTING,22(8),2705-2715.
MLA	Mu, Chaoxu,et al."Decentralized adaptive optimal stabilization of nonlinear systems with matched interconnections".SOFT COMPUTING 22.8(2018):2705-2715.