电动汽车移动储能辅助频率控制策略的研究

Abstract
Figure/Table
References
Related Citation (15)

Download: PDF (4105 KB) HTML (1 KB)
Export: BibTeX | EndNote (RIS)

Abstract Numerous EVs have been integrated in the grid, which will not only act as controllable loads, but also as mobile energy storage systems to supply ancillaryservice and support.The advantages of EVs participated frequency control are analyzed in this paper at first.A framework and its operation principle of mobile energy storage assisted frequency regulation are then introduced.Based on the basic dynamic model of frequency regulation in the power system, the models of EVs participating in the primary and secondary frequency regulation are established.Based on this, the control strategy considering the vehicle constraints and users’ demands, which have been rarely discussed by other researchers, is proposed here.This strategy can satisfy the individual demand of users’use time and capacity, avoid exceeding the state of charge (SOC)limit or damaging the battery caused by the large charge-discharge current.The proposed models and control strategy are then implemented in two case studies, and their effectiveness is verified finally.

Key words： Electric vehicle ancillary frequency regulation vehicle constraint user’s demand control strategy

Received: 04 November 2014 Published: 29 June 2015

PACS:	TM76
	U469.72

	Service

	E-mail this article
	Add to my bookshelf
	Add to citation manager
	E-mail Alert
	RSS
	Articles by authors
	Bao Yan
	Jia Li-min
	Jiang Jiu-chun
	Zhang Wei-ge

Cite this article:

Bao Yan,Jia Li-min,Jiang Jiu-chun等. Research on the Control Strategy of Electric Vehicle Mobile Energy Storage in Ancillary Frequency Regulation[J]. Transactions of China Electrotechnical Society, 2015, 30(11): 115-126.

URL:

https://dgjsxb.ces-transaction.com/EN/ OR https://dgjsxb.ces-transaction.com/EN/Y2015/V30/I11/115

[1] 国民经济和社会发展第十二个五年规划纲要[EB/OL].[2014-11-04].http://www.gov.cn/2011lh/content_1825838_2.htm.
[2] 马玲玲, 杨军, 付聪, 等.电动汽车充放电对电网影响研究综述[J].电力系统保护与控制, 2013, 41(3):140-148.
Ma Lingling, Yang Jun, Fu Cong, et al.Review on impact of electric car charging and discharging on power grid[J].Power System Protection and Control, 2013, 41(3):140-148.
[3] 杨冰, 王丽芳, 廖承林.大规模电动汽车充电需求及影响因素[J].电工技术学报, 2013, 28(2):22-27.
Yang Bing, Wang Lifang, Liao Chenglin.Research on power-charging demand of large-scale electric vehicles and its impacting factors[J].Transactions of China Electrotechnical Society, 2013, 28(2):22-27.
[4] Kempton W, Tomic′ J.Vehicle-to-grid power implementation:From stabilizing the grid to supporting large-scale renewable energy[J].Journal of Power Sources, 2005, 144(1):280-294.
[5] 刘晓飞, 张千帆, 崔淑梅.电动汽车V2G技术综述[J].电工技术学报, 2012, 27(2):121-127.
Liu Xiaofei, Zhang Qianfan, Cui Shumei.Review of electric vehicle V2G technology[J].Transactions of China Electrotechnical Society, 2012, 27(2):121-127.
[6] Brooks A N.Vehicle-to-grid demonstration project:grid regulation ancillary service with a battery electric vehicle[R].AC Propulsion, 2002.
[7] Kempton W, Tomic′ J.Vehicle-to-grid power fundamentals:calculating capacity and net revenue[J].Journal of Power Sources, 2005, 144(1):268-279.
[8] Tomic′ J, Kempton W.Using fleets of electric-drive vehicles for grid support[J].Journal of Power Sources, 2007, 168(2):459-468.
[9] Andersson S L, Elofsson A K, Galus M D, et al.Plug-in hybrid electric vehicles as regulating power providers:Case studies of Sweden and Germany[J].Energy Policy, 2010, 38(6):2751-2762.
[10]翁国庆, 张有兵, 戚军, 等.多类型电动汽车电池集群参与微网储能的V2G可用容量评估[J].电工技术学报, 2014, 29(8):36-45.
Weng Guoqing, Zhang Youbing, Qi Jun, et al.Evaluation for V2G available capacity of battery groups of electric vehicles as energy storage elements in microgrid[J].Transactions of China Electrotechnical Society, 2014, 29(8):36-45.
[11]黄媛, 刘俊勇, 陈井锐, 等.计及电动汽车入网的负荷频率控制[J].电力系统自动化, 2012, 36(9):24-28.
Huang Yuan, Liu Junyong, Chen Jingrui, et al.Load frequency control considering vehicle to grid[J].Automation of Electric Power Systems, 2012, 36(9):24-28.
[12]张立岩, 赵俊华, 文福拴, 等.基于线性矩阵不等式的电动汽车网络化鲁棒控制[J].电力系统自动化, 2013, 37(20):54-62.
Zhang Liyan, Zhao Junhua, Wen Fushuan, et al.Networked robust control of electric vehicles based on linear matrix inequalities[J].Automation of Electric Power Systems, 2013, 37(20):54-62.
[13]张谦, 周林, 周雒维, 等.计及电动汽车充放电静态频率特性的负荷频率控制[J].电力系统自动化, 2014, 38(16):74-80.
Zhang Qian, Zhou Lin, Zhou Luowei, et al.Load frequency control considering charging and discharging static frequency characteristics of electric vehicles[J].Automation of Electric Power Systems, 2014, 38(16):74-80.
[14]Mu Y F, Wu J Z, Ekanayake J, et al.Primary frequency response from electric vehicles in the Great Britain power system[J].IEEE Transactions on Smart Grid, 2013, 4(2):1142-1150.
[15]Ota Y, Taniguchi H, Nakajima T, et al.Autonomous distributed V2G (vehicle-to-grid) satisfying scheduled charging[J].IEEE Transactions on Smart Grid, 2012, 3(1):559-564.
[16]Liu H, Hu Z, Song Y H, et al.Decentralized vehicle-to-grid control for primary frequency regulation considering charging demands[J].IEEE Transactions on Power Systems, 2013, 28(3):3480-3489.
[17]Galus M D, Koch S, Andersson G.Provision of load frequency control by PHEVs, controllable loads, and a cogeneration unit[J].IEEE Transactions on Industrial Electronics, 2011, 58(10):4568-4582.
[18]Masuta T, Yokoyama A.Supplementary load frequency control by use of a number of both electric vehicles and heat pump water heaters[J].IEEE Transactions on Smart Grid, 2012, 3(3):1253-1262.
[19]高翔.现代电网频率控制应用技术[M].北京:中国电力出版社, 2010.
[20]Han Sekyuang, Han Soohee, Sezaki K.Development of an optimal vehicle-to-grid aggregator for frequency regulation[J].IEEE Transactions on Smart Grid, 2010, 1(1):65-72.
[21]田文奇, 和敬涵, 姜久春, 等.电动汽车换电站有序充电调度策略研究[J].电力系统保护与控制, 2012, 40(21):114-119.
Tian Wenqi, He Jinghan, Jiang Jiuchun, et al.Research on dispatching strategy for coordinated charging of electric vehicle battery swapping station[J].Power System Protection and Control, 2012, 40(21):114-119.
[22]杨玉青, 苏粟, 姜久春, 等.改善配电网负荷特性的充电站有序充电优化策略[J].电力系统保护与控制, 2014, 42(7):60-66.
Yang Yuqing, Su Su, Jiang Jiuchun, et al.Dynamic optimizing strategy of coordinated charging to improve the load characteristics of distribution system[J].Power System Protection and Control, 2014, 42(7):60-66.
[23]Prabha K.电力系统稳定与控制[M].北京:中国电力出版社, 2002.
[24]鲍谚, 姜久春, 张维戈, 等.电动汽车移动储能系统模型及控制策略研究[J].电力系统自动化.2012, 36(22):36-43.
Bao Yan, Jiang Jiuchun, Zhang Weige, et al.Model and control strategy of electric vehicle mobile energy storage system[J].Automation of Electric Power Systems, 2012, 36(22):36-43.