The present disclosure provides "DC fast charge monitoring and control". The controller commands a magnitude of the DC charging current to be less than a predefined value during DC fast charging of the traction battery, and commands the magnitude of the DC charging current to be at a target high value in response to a magnitude of generated voltage drop data for a fast charging contactor connected between the charging port and the main contactor being less than a first threshold.
本公开提供“直流快速充电监测和控制”。控制器在牵引电池的DC快速充电期间,命令DC充电电流的幅值小于预定义值,并且响应于针对连接在充电端口与主接触器之间的快速充电接触器的所产生电压降数据的幅值小于第一阈值,命令所述DC充电电流的幅值处于目标高值。
Direct current fast charge monitoring and control
直流快速充电监测和控制
2024-10-01
Patent
Electronic Resource
Chinese
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