APPARATUS AND METHOD FOR CONTROLLING CHARGING A HIGH VOLTAGE POWER GRID STRUCTURE OF A VEHICLE

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APPARATUS AND METHOD FOR CONTROLLING CHARGING A HIGH VOLTAGE POWER GRID STRUCTURE OF A VEHICLE

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NOH JEONG-HA

A method for controlling charging of a high voltage power grid structure of a vehicle is provided. The method includes measuring battery voltage of a vehicle and transmitting the measured voltage to afirst charger. Output voltage of the first charger is matched with the transmitted voltage and provided to a charging controller via communication between the charging controller and the first charging port to which the first charger is coupled. The vehicle is then charged by connecting a high-voltage relay to be connected to a first charging port to which the first charger is coupled. The process is repeated while the vehicle is being charged between the charging controller and a second charger by connecting to a second charging port to which a second charger is coupled.

提供了一种用于控制对车辆的高压电网结构进行充电的装置和方法。方法包括测量车辆的电池电压并将该测量电压传输至第一充电器。使第一充电器的输出电压与该传输电压匹配，并经由充电控制器与第一充电端口之间的通信将第一充电器的输出电压提供至充电控制器，第一充电器耦接至第一充电端口。然后通过连接至耦接第一充电器的第一充电端口的高压继电器对车辆进行充电。在车辆在充电控制器与第二充电器之间正在充电时通过连接至耦接第二充电器的第二充电端口重复该过程。