Design and Implementation of Charging Pile in a Router-type DC Charging Station

In order to solve the problem of low charging power and efficiency of the charging piles for electric vehicles, a novel design scheme is proposed in parallel router-type highpower DC charging stations. Compared with existing design approaches, the proposed design scheme is more efficient and flexible with the consideration of the different parameters and requirements of the battery to be charged. The experimental results show that the proposed design scheme helps improve the power and charging rate of the charging device.