Disclosed are an insulation resistance control apparatus having a safety plug control unit, and a control method thereof. The insulation resistance control apparatus according to an embodiment of the present invention is an insulation resistance control apparatus mounted on an electric vehicle battery or a fuel cell vehicle stack, which comprises: a connection line connected to both ends of the electric vehicle battery or the fuel cell vehicle stack, and connecting the electric vehicle battery or the fuel cell vehicle stack and a battery management system (BMS) to each other; an insulation resistance connected to the both ends of the electric vehicle battery or the fuel cell vehicle stack; a safety plug mounted on a battery unit constituting each of the electric vehicle battery or the fuel cell vehicle stack or an electrical connection line of units of the stack; and a safety plug control unit which is mounted adjacent to the safety plug, and receives a control signal from the BMS to control close and open operations of the safety plug. The present invention can prevent an accident, which can occur during maintenance of a vehicle high voltage-related device, in advance.

    세이프티 플러그 제어부를 포함하는 절연저항 제어장치 및 절연저항 제어장치 제어방법이 개시된다. 본 발명의 실시 예에 따른 절연저항 제어장치는, 전기차 배터리(battery) 또는 연료전지차 스택(stack)에 장착되는 절연저항 제어장치로서, 전기차 배터리 또는 연료전지차 스택의 양단에 접속되고, 전기차 배터리 또는 연료전지차 스택과 BMS(Battery Management System)를 서로 연결하는 접속라인; 전기차 배터리 또는 연료전지차 스택의 양단에 접속되는 절연저항; 상기 전기차 배터리 또는 연료전지차 스택의 각각을 구성하는 배터리 유닛 또는 스택의 유닛들의 전기적 연결 라인 상에 장착되는 세이프티 플러그; 및 상기 세이프티 플러그와 인접하여 장착되고, BMS(Battery Management System)로부터 제어신호를 수신하여 세이프티 플러그의 닫힘(close) 동작과 열림(open) 동작을 제어하는 세이프티 플러그 제어부;를 포함하는 것을 요지로 한다.


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    Titel :

    Insulation Resistance Control Apparatus Having Safety Plug Control Part And Control Method Therefor


    Weitere Titelangaben:

    세이프티 플러그 제어부를 포함하는 절연저항 제어장치 및 절연저항 제어장치 제어방법


    Beteiligte:
    KWON OH CHEOL (Autor:in)

    Erscheinungsdatum :

    2021-06-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES




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