An electric vehicle charging controller according to an embodiment of the present invention comprises: a first control unit executing a charging sequence for charging a battery disposed in a vehicle based on a charging sequence signal received from an electric vehicle power supply apparatus; a second control unit generating a first control signal for waking up the first control unit based on the charging sequence signal; a first switch unit controlled by the first control unit and transmitting the charging sequence signal to the first control unit or blocking the transmission; and a second switch unit controlled by the second control unit and transmitting the charging sequence signal to the second control unit or blocking the transmission. The electric vehicle charging controller can reduce power consumption.

    본 발명의 실시예에 따른 전기 자동차 충전 컨트롤러는 전기자동차 전원공급장치로부터 수신된 충전 시퀀스 신호에 기초하여 차량에 배치된 배터리를 충전하는 충전 시퀀스를 실행하는 제1 제어부; 상기 충전 시퀀스 신호에 기초하여 상기 제1 제어부를 웨이크업하는 제1 제어 신호를 생성하는 제2 제어부; 상기 제1 제어부에 의해 제어되고, 상기 제1 제어부에 상기 충전 시퀀스 신호를 전송하거나 전송을 차단하는 제1 스위치부; 및 상기 제2 제어부에 의해 제어되고, 상기 제2 제어부에 상기 충전 시퀀스 신호를 전송하거나 전송을 차단하는 제2 스위치부;를 포함한다.


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    Title :

    ELECTRIC VEHICLE CHARGING CONTROLLER


    Additional title:

    전기 자동차 충전 컨트롤러


    Contributors:

    Publication date :

    2022-08-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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