Distributed MPC for Reconfigurable Architecture Systems via Alternating Direction Method of Multipliers

doi:10.1109/JAS.2020.1003195

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	Distributed MPC for Reconfigurable Architecture Systems via Alternating Direction Method of Multipliers
	Ting Bai; Shaoyuan Li; Yuanyuan Zou
刊名	IEEE/CAA Journal of Automatica Sinica
	2021
卷号	8 期号:7 页码:1336-1344
关键词	Alternating direction method of multipliers (ADMM) algorithm distributed control model predictive control (MPC) reconfigurable architecture systems
ISSN号	2329-9266
DOI	10.1109/JAS.2020.1003195
英文摘要	This paper investigates the distributed model predictive control (MPC) problem of linear systems where the network topology is changeable by the way of inserting new subsystems, disconnecting existing subsystems, or merely modifying the couplings between different subsystems. To equip live systems with a quick response ability when modifying network topology, while keeping a satisfactory dynamic performance, a novel reconfiguration control scheme based on the alternating direction method of multipliers (ADMM) is presented. In this scheme, the local controllers directly influenced by the structure realignment are redesigned in the reconfiguration control. Meanwhile, by employing the powerful ADMM algorithm, the iterative formulas for solving the reconfigured optimization problem are obtained, which significantly accelerate the computation speed and ensure a timely output of the reconfigured optimal control response. Ultimately, the presented reconfiguration scheme is applied to the level control of a benchmark four-tank plant to illustrate its effectiveness and main characteristics.
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/44586]
专题	自动化研究所_学术期刊_IEEE/CAA Journal of Automatica Sinica
推荐引用方式 GB/T 7714	Ting Bai,Shaoyuan Li,Yuanyuan Zou. Distributed MPC for Reconfigurable Architecture Systems via Alternating Direction Method of Multipliers[J]. IEEE/CAA Journal of Automatica Sinica,2021,8(7):1336-1344.
APA	Ting Bai,Shaoyuan Li,&Yuanyuan Zou.(2021).Distributed MPC for Reconfigurable Architecture Systems via Alternating Direction Method of Multipliers.IEEE/CAA Journal of Automatica Sinica,8(7),1336-1344.
MLA	Ting Bai,et al."Distributed MPC for Reconfigurable Architecture Systems via Alternating Direction Method of Multipliers".IEEE/CAA Journal of Automatica Sinica 8.7(2021):1336-1344.