• CSCD核心库收录期刊
  • 中文核心期刊
  • 中国科技核心期刊

电力建设 ›› 2014, Vol. 35 ›› Issue (10): 31-35.doi: 10.3969/j.issn.1000-7229.2014.10.007

• 输配电技术 • 上一篇    下一篇

电动汽车充换电站交直流系统设计及优化

 

闫安心1,秦健2,冯勇军3,王旗1,王晓虎1
  

  1. 1.江苏省电力设计院,南京市211102; 2.国网江苏省电力公司建设部,南京市210024;3.国网新疆电力公司营销部,乌鲁木齐市 830068
  • 出版日期:2014-10-01
  • 作者简介:闫安心(1986),男,硕士,工程师,主要从事配电网方面的设计和研究工作; 秦健(1970),男,硕士,高级工程师,主要从事电力工程建设方面的工作; 冯勇军(1972),男,本科,高级工程师,主要从事计量管理方面的工作; 王旗(1979),男,专科,工程师,主要从事配电网方面的设计和研究工作; 王晓虎(1980),男,硕士,高级工程师,主要从事配电网方面的设计和研究工作。

Design and Optimization of AC/DC System for Electric Vehicle Charging Station

YAN Anxin1,QIN Jian2,FENG Yongjun3,WANG Qi1,WANG Xiaohu1   

  1. 1.Jiangsu Electric Power Design Institute,Nanjing 211102,China; 2.Construction Department of State Grid Jiangsu Electronic Power Company,Nanjing 210024,China;3. Marketing Department of State Grid Xinjiang Electric Power Company,Urumchi 830068,China
  • Online:2014-10-01

摘要:

充换电站是电动汽车的能源补给基础设施,也是推动其产业化的重要因素之一。为指导电动汽车充换电站实际工程项目的交直流系统设计,给出了该系统参数计算、设备选择方法。首先对给定算例中的负荷进行统计和分类,并通过容量计算选择交流系统设备、通过阶梯计算法选择直流系统设备,同时应用此方法对数种方案进行计算,最后提出了交直流系统的优化措施。

关键词: 电动汽车, 充换电站, 交直流系统, 阶梯计算法

Abstract:

Charging station, as the energy supply infrastructure for electric vehicle, is an important factor to promote its industrialization. In order to guide the AC/DC system design for the actual electric vehicle charging station projects, this paper provided a method to calculate the system parameters and select the devices. The paper firstly classified the load statistics of the given examples, then selected AC system devices by capacity calculation and DC system devices by stepwise calculation method, as well as applied the method to several schemes. Finally, the optimization measures of AC/DC system were proposed.

Key words: electric vehicle, charging station, AC/DC system, stepwise calculation method