电动汽车入网技术在智能电网中的应用

Application of Electric Vehicle Access Network Technology in Intellectual Grid

车辆电动化、电网智能化是21世纪汽车和电网发展的趋势,电动汽车必将成为电网不可分割的一部分。从工作原理、拓扑结构分析了实现电动车入网的关键技术,对组成电动车入网所需的5大重要部件功能进行了详细说明;对电动车入网可能的应用场景、发展速度和规模、充放电控制策略等进行了分析,展示了电动车入网技术在智能电网中的应用。

Vehicle electrification and grid intellectualization are the development trend of the vehicle and the electric grid in the 21st century.Electric vehicle is certain to become an indivisible part of the grid.The key technology of the realization of the electric vehicle access network technology was analyzed based on the working principle and topological structure;the functions of the five important components required for constituting the electric vehicle access network were explained in detail.The possible application scenarios,development speed and scale,control strategies of charge and discharge in the vehicle access network were analyzed,which showed the application of electric vehicle access network technology in the intellectual grid.