摘要
车电互联(V2G)技术实现了电网与电动汽车的双向互动,是智能电网技术的重要组成部分.从V2G技术的概念出发,分析了V2G双向充放电装置的基本结构,并采用同步旋转坐标系电流控制与电压空间矢量控制相结合的方法对系统进行控制,实现了电动汽车与电网的双向能量互动.
V2G technology is an important part of the smart grid,which realizes the power inter-transformation between Power Grid and electric vehicles.V2G technology is introduced and the structure of charging and discharging system in V2G technology is analyzed.Under synchronous rotating frame,the combination current-controlled and Voltage space vector control method is adopted,which carries out the power inter-transformation between Power Grid and electric vehicles.
出处
《上海电力学院学报》
CAS
2011年第3期280-284,共5页
Journal of Shanghai University of Electric Power
