低碳经济下电动汽车集群与电力系统间的协调优化运行

摘要
图/表
参考文献
相关文章 (15)

全文: PDF (2494 KB)
输出: BibTeX | EndNote (RIS)

摘要

随着电动汽车(EVs)大规模接入电网,其充放电行为的随机性将给电力调度带来新的问题。在研究电动汽车与电网间信息、能量交互机制的基础上,深入分析EV集群运行模式及其对电力系统发电调度的影响。基于低碳经济理念,以电力系统发电能耗成本、CO₂排放费用和V2G服务补贴费用最小化为目标函数,综合考虑EV行驶需求、碳排放配额、碳排放交易机制等相关约束,建立低碳经济环境下EV集群与电力系统间的协调优化运行模型。采用所建模型对10机系统进行仿真分析,优化结果验证了模型的合理性和有效性。

	服务

	把本文推荐给朋友
	加入我的书架
	加入引用管理器
	E-mail Alert
	RSS
	作者相关文章
	娄素华
	张立静
	吴耀武
	王永灿

关键词 ：低碳经济, 电动汽车, 电动汽车集群运行模式, 协调运行

Abstract：

With large scale of electric vehicles (EVs) connected to the power system, the stochastic of EVs charging/discharging process has great influence on power system scheduling. In this paper, after describing the interactive mechanism of EVs and power grid, the cluster operation modes of EVs are proposed so as to analyze their effects on generation scheduling. On low-carbon economy basis, a coordination operation model of EVs and the system, with the objective of minimizing the generation cost, CO₂ emission cost and subsidies for V2G service is developed. The new model takes the relevant constraints of EVs driving demand, carbon emission allowance, and carbon trading mechanism into account. The reasonability and validity of the proposed model is proved by case studies based on a ten-unit test system.

Key words： Low-carbon economy electric vehicle EVs cluster operation mode coordination operation

收稿日期: 2016-01-16 出版日期: 2017-03-22

PACS:

TM732

基金资助:

国家自然科学基金项目(51677076)和国家重点研发计划项目(2016YFB0900102)资助。

通讯作者: 娄素华女,1974年生,博士,副教授,研究方向为电力系统规划与优化运行、新能源发电和电力技术经济等。E-mail:shlou@mail.hust.edu.cn

作者简介: 张立静女,1989年生,硕士研究生,研究方向为电力系统规划与优化运行、电动汽车入网、低碳电力。E-mail:lijingzhang1874@163.com

引用本文:

娄素华,张立静,吴耀武,王永灿. 低碳经济下电动汽车集群与电力系统间的协调优化运行[J]. 电工技术学报, 2017, 32(5): 176-183. Lou Suhua,Zhang Lijing,Wu Yaowu,Wang Yongcan. Coordination Operation of Electric Vehicles and Power System under Low-Carbon Economy. Transactions of China Electrotechnical Society, 2017, 32(5): 176-183.

链接本文:

https://dgjsxb.ces-transaction.com/CN/Y2017/V32/I5/176

[1] Labatt S,White R R.Carbon finance:the financial implications of climate change[M].Hoboken,NJ:Wiley,2007.
[2] 卢斯煜,娄素华,吴耀武.低碳经济下基于排放轨迹约束的电力系统电源扩展规划模型[J].电工技术学报,2011,26(11):175-181.
Lu Siyu,Lou Suhua,Wu Yaowu.A model for generation expansion planning of power system based on carbon emission trajectory model under low-carbon economy[J].Transactions of China Electrotechnical Society,2011,26(11):175-181.
[3] 佟晶晶,温俊强,王丹,等.基于分时电价的电动汽车多目标优化充电策略[J].电力系统保护与控制,2016,44(1):17-23.
Tong Jingjing,Wen Junqiang,Wang Dan,et al.Multi-objective optimization charging strategy for plug-in electric vehicles based on time-of-use price[J].Power System Protection and Control,2016,44(1):17-23.
[4] 陈启鑫,康重庆,夏清,等.低碳电力调度方式及其决策模型[J].电力系统自动化,2010,34(12):18-23.
Chen Qixin,Kang Chongqing,Xia Qing,et al.Mechanism and modeling approach of low-carbon power dispatch[J].Automation of Electric Power Systems,2010,34(12):18-23.
[5] Song Yuqian,Zhong Jin,Liu Jianing,et al.Economic dispatch model considering policy-guided carbon trading mechanisms[C]//Proceedings of IEEE Grenoble Power Technology,2013:1-6.
[6] 张聪,许晓慧,孙海顺,等.基于自适应遗传算法的规模化电动汽车智能充电策略研究[J].电力系统保护与控制,2014,42(14):19-24.
Zhang Cong,Xu Xiaohui,Sun Haishun,et al.Smart charging strategy of large-scale electric vehicles based on adaptive genetic algorithm[J].Power System Protection and Control,2014,42(14):19-24.
[7] Saber A M,Venayagamoorthy G K.Optimization of vehicle-to-grid scheduling in constrained parking lots[C]//Proceedings of IEEE Power & Energy Society General Meeting,2009:1-8.
[8] 张聪,张祥文,夏俊荣,等.电动汽车实时可调度容量评估方法研究[J].电力系统保护与控制,2015,43(22):99-106.
Zhang Cong,Zhang Xiangwen,Xia Junrong,et al.Research on estimation of electric vehicles real-time schedulable capacity[J].Power System Protection and Control,2015,43(22):99-106.
[9] Li Z S,Guo Q L,Sun H B,et al.A decentralized optimization method to track electric vehicle aggregator′s optimal charging plan[C]// Proceedings of IEEE Power & Energy Society General Meeting,2014:1-5.
[10]Xi X L,Yu C W.Impacts of emission trading on carbon,electricity,renewable markets:a review[C]//Proceedings of IEEE Power & Energy Society General Meeting,2010:1-7.
[11]Saber A Y,Venayagamoorthy G K.Plug-in vehicles and renewable energy sources for cost and emission reductions[J].IEEE Transactions on Industrial Electronics,2011,58(4):1229-1238.
[12]国家发改委应对气候变化司.2014年中国区域电网基准线排放因子[EB/OL].[2015-05-11].http://cdm.ccchina.gov.cn./archiver/cdmcn/UpFile/Files/Default/ 20150204155537627092.pdf.
[13]Ting T O,Rao M V C,Loo C K.A novel approach for unit commitment problem via an effective hybrid particle swarm optimization[J].IEEE Transactions on Power Systems,2006,21(1):411-418.
[14]Lou Suhua,Lu Siyu,Wu Yaowu.Optimizing spinning reserve requirement of power system with carbon capture plants[J].IEEE Transactions on Power Systems,2015,30(2):1056-1063.
[15]Ortega-Vazquez M A,Bouffard F,Silva S.Electric vehicle aggregator/system operator coordination for charging scheduling and services procurement[J].IEEE Transactions on Power Systems,2013,28(2):1806-1815.
[16]徐浩,苗世洪,钱甜甜,等.计及多日一充模式的规模化电动汽车负荷建模策略[J].电工技术学报,2015,30(9):130-137.
Xu Hao,Miao Shihong,Qian Tiantian,et al.A modeling strategy for charging loads of large-scale electric vehicles considering multi-days spaced charging mode[J]. Transactions of China Electrotechnical Society,2015,30(9):130-137.
[17]Ortega-Vazquez M A.Optimal scheduling of electric vehicle charging and vehicle-to-grid services at household level including battery degradation and price uncertainty[J].IET Generation,Transmission & Distribution,2014,8(6):1007-1016.
[18]Darabi Z,Ferdowsi M.Aggregated impact of plug-in hybrid electric vehicles on electricity demand profile[J].IEEE Transactions on Sustainable Energy,2011,2(4):501-508.
[19]Balram P,Tuan L A,Tjernberg L B.Effects of plug-in electric vehicle charge scheduling on the day-ahead electricity market price[C]//The 3rd IEEE PES Innovative Smart Grid Technologies Europe,2012:1-8.