According to the present invention, a hybrid charging device comprises: an AC-DC converter configured to convert alternating input power into first direct current power; a DC-DC converter configured to convert direct current input power to second direct current power; a current summer configured to generate charging power for an electric vehicle from at least one between the first direct current power and the second direct current power; and a charging controller configured to control the AC-DC converter, the DC-DC converter, and the current summer.

    본 발명에 따른 하이브리드 충전 장치는, 교류 입력 전력을 제1 직류 전력으로 변환하도록 구성되는 AC-DC 컨버터; 직류 입력 전력을 제2 직류 전력으로 변환하도록 구성되는 DC-DC 컨버터; 상기 제1 직류 전력 및 상기 제2 직류 전력 중 적어도 하나로부터 전기 차량을 위한 충전 전력을 생성하도록 구성되는 전력 합산기; 및 상기 AC-DC 컨버터, 상기 DC-DC 컨버터 및 상기 전력 합산기를 제어하도록 구성되는 충전 컨트롤러를 포함한다.


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    Title :

    HYBRID CHARGING DEVICE FOR ELECTRIC VEHICLE CHARGING SYSTEM COMPRISING SAME AND CHARGING METHOD USING SAME


    Additional title:

    전기 차량을 위한 하이브리드 충전 장치, 그것을 포함하는 충전 시스템 및 그것을 이용한 충전 방법


    Contributors:

    Publication date :

    2023-03-07


    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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