본 발명의 실시 예에 따른 충전 장치는 전기 자동차측 커넥터와 콘센트측 커넥터 사이의 연결을 형성하는 복수의 릴레이, 상기 복수의 릴레이들에 연결되어 상기 복수의 릴레이들의 융착 여부를 감지하는 릴레이 융착 감지부, 상기 릴레이 융착 감지부측 노드와 메인 릴레이측 노드 사이의 연결을 형성하는 융착 모니터링 릴레이 및 상기 융착 모니터링 릴레이의 개폐를 제어하는 제어부를 포함한다.

    An charging device is provided. The charging device includes: a plurality of main relays forming a connection between an electric vehicle (EV)-side connector and an outlet-side connector; a relay welding sensing unit connected to the plurality of relays to sense the presence or absence of welding of the plurality of relays; a welding monitoring relay opening and closing between the relay welding sensing unit side node and a main relay side node; and a control unit controlling the open and close of the welding monitoring relay.


    Access

    Download


    Export, share and cite



    Title :

    ELECTIC AUTOMOBILE RECHARGE APPARATUS


    Additional title:

    전기 자동차 충전 장치


    Publication date :

    2018-03-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES



    ELECTIC AUTOMOBILE RECHARGE APPARATUS

    CHOI SEUNG WOO | European Patent Office | 2016

    Free access

    ELECTIC AUTOMOBILE RECHARGE APPARATUS

    IM CHANG JUN | European Patent Office | 2016

    Free access

    ELECTIC AUTOMOBILE RECHARGE SYSTEM

    JANG SUNG JIN | European Patent Office | 2016

    Free access

    Methods and Apparatus for controlling Electic power steering

    European Patent Office | 2016

    Free access

    Electic lighting for steamships

    Jamieson, A. | Engineering Index Backfile