The present invention relates to an electric vehicle charging method using a plurality of charging modules and an apparatus therefor. In accordance with an embodiment of the present invention, the charging method for the charger for the electric vehicle can comprise: a first step to receive a first information on a charge current level requested by a first electric vehicle to be charged from the first electric vehicle to be charged; a step of determining a charge mode of the first electric vehicle to be charged based on the first information (the charge mode includes: an increase mode, which is to selectively activate one or more charging modules which are inactivated among the plurality of charging modules, and to charge the first electric vehicle to be charged; and a decrease mode which is to selectively inactivate the one or more charging modules activated for charging the first electric vehicle to be charged); and a step of charging the first electric vehicle to be charged by the determined charge mode. The present invention aims to provide an electric vehicle charging method using a plurality of charging modules and an apparatus therefor, which are able to provide a high charging efficiency.

    본 발명의 일 실시예에 따른 전기 자동차 충전기의 충전 방법에 있어서, 제1 충전 대상 전기 자동차로부터 상기 제1 충전 대상 전기 자동차가 요청하는 충전 전류 레벨에 관한 제1 정보를 수신하는 단계; 상기 제1 정보에 기초하여 상기 제1 충전 대상 전기 자동차의 충전 모드를 결정하는 단계로서, 상기 충전 모드는, 상기 복수의 충전 모듈들 중 비활성화 중인 적어도 하나의 충전 모듈을 선택적 활성화하여 상기 제1 충전 대상 전기 자동차를 충전하는 증가(Increase) 모드 및 상기 제1 충전 대상 전기 자동차의 충전을 위해 활성화된 적어도 하나의 충전 모듈을 선택적 비활성화하는 감소(Decrease) 모드를 포함함; 및 상기 결정된 충전 모드로 상기 제1 충전 대상 전기 자동차를 충전하는 단계; 를 포함할 수 있다.


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    Titel :

    An electric vehicle charging method using a plurality of charging modules and apparatus therefor


    Weitere Titelangaben:

    복수의 충전 모듈들을 이용한 전기 자동차 충전 방법 및 이를 위한 장치


    Beteiligte:
    HWANG HO CHUL (Autor:in) / LEE CHUNG YOUL (Autor:in) / CHAE HO BYUNG (Autor:in) / MOON KYUNG SE (Autor:in) / HAM JAE UK (Autor:in)

    Erscheinungsdatum :

    2021-06-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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




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