A Distributed Algorithm for Economic Dispatch Over Time-Varying Directed Networks With Delays

doi:10.1109/TIE.2016.2617832

	A Distributed Algorithm for Economic Dispatch Over Time-Varying Directed Networks With Delays
	Tao Yang 1; Jie Lu2 ; Di Wu 3; Junfeng Wu 4; Guodong Shi 5; Ziyang Meng 6; Karl Henrik Johansson 4
	2017-06
发表期刊	IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS (IF:7.5[JCR-2023],8.0[5-Year])
ISSN	0278-0046
卷号	64 期号:6 页码:5095-5106
发表状态	已发表
DOI	10.1109/TIE.2016.2617832
摘要	In power system operation, the economic dispatch problem (EDP) aims to minimize the total generation cost while meeting the demand and satisfying generator capacity limits. This paper proposes an algorithm based on the gradient push-sum method to solve the EDP in a distributed manner over communication networks potentially with time-varying topologies and communication delays. This paper shows that the proposed algorithm is guaranteed to solve the EDP if the time-varying directed communication network is uniformly jointly strongly connected. Moreover, the proposed algorithm is also able to handle arbitrarily large but bounded time-varying delays on communication links. Numerical simulations are used to illustrate and validate the proposed algorithm.
关键词	Distributed algorithm economic dispatch gradient push-sum method time-varying delays time-varying networks
URL	查看原文
收录类别	SCI ; EI
语种	英语
资助项目	Shanghai Pujiang Program[16PJ1406400]
WOS研究方向	Automation & Control Systems ; Engineering ; Instruments & Instrumentation
WOS类目	Automation & Control Systems ; Engineering, Electrical & Electronic ; Instruments & Instrumentation
WOS记录号	WOS:000401328500078
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
EI入藏号	20173604126299
EI主题词	Parallel algorithms ; Scheduling ; Time delay ; Time varying control systems ; Time varying networks
EI分类号	Electric Networks:703.1 ; Electric Power Transmission:706.1.1 ; Electronic Circuits:713 ; Control Systems:731.1 ; Management:912.2
WOS关键词	MULTIAGENT SYSTEMS ; CONSENSUS ; OPTIMIZATION ; TOPOLOGY
原始文献类型	Article
通讯作者	Wu, Di
来源库	IEEE
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/1352
专题	信息科学与技术学院信息科学与技术学院_PI研究组_陆疌组
作者单位	1.Department of Electrical Engineering, University of North Texas, Denton, TX, USA 2.School of Information Science and Technology, ShanghaiTech University, Shanghai, China 3.Pacific Northwest National Laboratory, Richland, WA, USA 4.ACCESS Linnaeus Centre, School of Electrical Engineering, Royal Institute of Technology, Stockholm, Sweden 5.Research School of Engineering, The Australian National University, Canberra, ACT, Australia 6.Department of Precision Instruments and the State Key Laboratory of Precision Measurement Technology and Instruments, Tsinghua University, Beijing, China
推荐引用方式 GB/T 7714	Tao Yang,Jie Lu,Di Wu,et al. A Distributed Algorithm for Economic Dispatch Over Time-Varying Directed Networks With Delays[J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS,2017,64(6):5095-5106.
APA	Tao Yang.,Jie Lu.,Di Wu.,Junfeng Wu.,Guodong Shi.,...&Karl Henrik Johansson.(2017).A Distributed Algorithm for Economic Dispatch Over Time-Varying Directed Networks With Delays.IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS,64(6),5095-5106.
MLA	Tao Yang,et al."A Distributed Algorithm for Economic Dispatch Over Time-Varying Directed Networks With Delays".IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS 64.6(2017):5095-5106.