大功率直流快充充电桩的研究与设计

Research and Design of High Power DC Fast Charging Pile

随着我国电力产业的快速发展,电动汽车领域也得到了长足进步。传统交流充电用充电桩因其充电速度慢、输出不可调节等缺点,应用受限,故对大功率直流快充充电桩的研究刻不容缓。该文设计了一款新型240kW的直流快充充电桩装置,对其进行设计研究,为大功率直流快充充电桩设计提供了一种新的思路。

With the rapid development of China’s electric power industry, the field of electric vehicles has also made considerable progress. Traditional charging piles for AC charging are limited in application due to their slow charging speed and unregulable output. Therefore, it is urgent to study high-power DC charging piles. In this paper, a new 240 kW DC fast charging pile device is designed and studied, which provides a new idea for the design of high-power DC fast charging pile.