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DOI:
上海电力的大学学报:2012,28(2):156-158,175
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电动汽车快速充电站的负荷特性
(上海电力学院电力与自动化工程学院, 上海 200090)
Load Characteristics of Fast Charging Station of Electric Vehicles
(School of Electric Power and Automation Engineering, Shanghai University of Electric Power, Shanghai 200090, China)
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投稿时间:2011-07-05    
中文摘要: 介绍了电动汽车的各种充电模式,探讨了快速充电站的负荷特性.借鉴汽车加油统计规律,建立了单台电动汽车功率需求的统计模型,并利用概率统计学大数定律和中心极限定理,求得多台电动汽车同时充电的最大负荷功率,以期为城市电网负荷预测提供技术依据.
中文关键词: 电动汽车  充电站  负荷特性
Abstract:Various power supply services for different charging mode are studied with special focus on fast charging station load characteristics. Enlightened by statistical data of internal combustion cars,a statistical model of electric vehicles'power demand is built. Using large number law and central limit theorem, total power maximum demand of many electric vehicles is calculated to provide a technical basis for load forecast.
文章编号:20120213     中图分类号:    文献标志码:
基金项目:上海市教育委员会重点学科建设项目(J51303);上海市重点攻关项目(10DZ1203100)
引用文本:
胡荣,赵品贤.电动汽车快速充电站的负荷特性[J].上海电力大学学报,2012,28(2):156-158,175.
HU Rong,ZHAO Pin-xian.Load Characteristics of Fast Charging Station of Electric Vehicles[J].Journal of Shanghai University of Electric Power,2012,28(2):156-158,175.