Research on Coordinated Scheduling of Electric Vehicle Charging/Discharging and Renewable Energy Power Generation

	Research on Coordinated Scheduling of Electric Vehicle Charging/Discharging and Renewable Energy Power Generation
	Li, Weisheng 1; Zhou, Guangxu 1; Wang, Pinglai 1; Bao, Guangqing 2
	2017
关键词	component electric vehicle fuzzy optimization PSO active power losses peak-to-valley deference ratio
卷号	145
页码	54-59
英文摘要	With the dramatic increase of plug-in electric vehicles (EVs) grid penetration, the random characteristics of EVs will influence the normal operation of the power system. Given this background, a multi-objective optimization model is proposed in this paper to mitigate the peak-to-valley deference of equivalent load and reduce the active power losses of the distributed grid for a regional electrical power system, taking the storage capacity of EVs, the charging/discharging power, the distributed power flow, and the driving characteristics of EVs into consideration. Defining each objective membership function, multi-objective optimization problem is reformulated into a nonlinear single-objective programming problem by means of fuzzy satisfaction-maximizing method, and this nonlinear single-objective programming problem is solved by using modified particle swarm optimization algorithm based on hybrid mechanism. Simulation results indicate that the proposed model and algorithm can flat the curve of equivalent load, reduce the reserved capacity in adjusting the peak, optimize the active power losses and provide the voltage support for the system.
会议录	PROCEEDINGS OF THE 2017 INTERNATIONAL CONFERENCE ON ELECTRONIC INDUSTRY AND AUTOMATION (EIA 2017)
会议录出版者	ATLANTIS PRESS
会议录出版地	29 AVENUE LAVMIERE, PARIS, 75019, FRANCE
语种	英语
WOS研究方向	Automation & Control Systems ; Engineering
WOS记录号	WOS:000426685000012
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/36268]
专题	电气工程与信息工程学院
通讯作者	Li, Weisheng
作者单位	1.Shandong Acad Sci Inst Automat, Key Lab Automot Elect Technol Shandong, Jinan, Shandong, Peoples R China 2.Lanzhou Univ Technol, Coll Elect Engn & Informat Engn, Lanzhou, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Li, Weisheng,Zhou, Guangxu,Wang, Pinglai,et al. Research on Coordinated Scheduling of Electric Vehicle Charging/Discharging and Renewable Energy Power Generation[C]. 见:.