• 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 ›› 2015, Vol. 36 ›› Issue (3): 38-42.doi: 10.3969/j.issn.1000-7229.2015.03.007

• 输配电技术 • 上一篇    下一篇

路灯充电桩建设方案研究

龚桃荣,李涛,刘瑞,王建,黄亮   

  1. 北京南瑞智芯微电子科技有限公司,北京市102200
  • 出版日期:2015-03-01
  • 作者简介:龚桃荣(1982),女,工学博士,工程师,主要从事用电节能、智能用电等方面的工作; 李涛(1979),男,工学硕士,工程师,主要从事智能用电、低压直流供电等方面的工作; 刘瑞(1984),男,工学硕士,工程师,主要从事用电节能、智能用电等方面的工作; 王建(1986),男,工学学士,工程师,主要从事用电节能、硬件电路设计等方面的工作; 黄亮(1980),男,工学学士,工程师,主要从事用电节能、硬件电路设计等方面的工作。
  • 基金资助:

    北京市科委计划项目(Z141100004014018)。

Construction Scheme of Street Lamp Charging Piles

GONG Taorong, LI Tao, Liu Rui, WANG Jian, HUANG Liang   

  1. Beijing Nari Smart-chip Microelectronics Company Limited, Beijing 102200, China
  • Online:2015-03-01

摘要:

为了缓解环境与能源危机,促进节能减排工作的开展,对电动汽车的3种充电设施进行比较分析,得出充电桩将成为公共充电设施的主要基础装置的结论。提出了将LED市政路灯与电动汽车充电桩建设相结合的交流供电与直流供电2种方案。对2种方案进行研究,从环境需求、功能结构、节能效益(以北京市城六区高压钠灯改造为例)这3个方面进行比较分析,得出交流供电方案建设具有简便快捷的优势,但直流供电方案减少了交直流转换次数,提高了交直流转换效率,节能效益更优,且有利于后期与分布式电源进行结合,在促进新能源消纳的同时,推进新型电动汽车充电网络的建设。

关键词: 节能减排, 充电设施, LED路灯, 充电桩

Abstract:

To alleviate the environment and energy crisis, and promote energy conservation and emission reduction, three charging facilities for electric vehicles were analyzed and compared, whose result showed that charging piles would be the main infrastructure of public charging facilities. Two power supply schemes (AC and DC) were proposed, which combined the constructions of LED street lamp and charging piles. Taking the transformation of high pressure sodium lamp of six urban areas in Beijing as example, this paper compared these two schemes from aspects of environment demand, function structure and energy-saving benefit. The results show that: the construction of AC supply scheme is simple and quick; but the DC supply scheme reduces the number of AC-DC conversion, improve the AC/DC conversion efficiency, and has better energy-saving benefit, which can be beneficial to the combination with distributed power in the future, promote the new energy consumption and the construction of the charging network of new electric vehicle.

Key words: energy conservation and emission reduction, charging facilities, LED street lamp, charging pile