电动汽车接入电网及其对电力系统的影响  

Vehicle-to-grid Technology and Its Impact on Power System

作　　者：涂轶昀[1] 李灿 承林 柯慧 

机构地区：[1]上海电力学院电力与自动化工程学院,上海200090 [2]上海华东电集能源信息有限公司,上海200002

出　　处：《华东电力》2011年第7期1085-1088,共4页East China Electric Power

基　　金：上海市科学技术委员会资助项目(09dz1206502)~~

摘　　要：电动汽车可以作为分布式能源向电网提供反方向服务。电动汽车接入电网可以减少基础设施的投资需求,提高电力系统的可靠性,增加电动汽车车主的收益,同时减少环境污染。介绍了电动汽车接入电网的相关概念和系统架构,阐述了其在调峰服务、旋转备用服务、调频服务和储能服务方面的优势,进一步分析了其经济和社会价值,研究了其对电力系统的影响。Electric vehicles can work as distributed resources and their power can be sent back to the grid,namely,＂vehicle to grid＂（V2G）.The application of V2G can reduce the demand for infrastructural investment,increase the reliability of power system,bring additional revenue to vehicle owners,as well as reduce environmental pollution.This paper makes a review of the concept,the functions and the scheme of V2G,and highlights its advantages in providing peak power,spinning reserves,regulation services and renewable energy storage and backup,which shows huge economic and social values and important impact on the power system.

关 键 词：电动汽车 电动汽车接入电网(Vehicletogrid V2G) 可再生能源 

分 类 号：U469.72[机械工程—车辆工程] TM712[交通运输工程—载运工具运用工程]