The present disclosure relates to a battery system (10) for an electric vehicle and a vehicle including the same. The battery system (10) comprises a high voltage battery (12) having a plurality of battery cells interconnected with each other to provide a high voltage output to battery system terminals (14, 16), and further comprises a battery disconnection element (20) for disconnecting the high voltage battery (12) from at least one of the battery system terminals (14, 16) in case of malfunction of the battery system or a collision of the electric vehicle, wherein the high voltage battery (12) can supply power to the battery disconnection element (20). In the battery system, the high voltage battery can be safely and reliably disconnected from a vehicle electric system.

    본 개시는 전기 차량용 배터리 시스템(10) 및 이를 포함하는 차량에 관한 것이다. 배터리 시스템은 배터리 시스템 단자들(14, 16)에 고전압 출력을 제공하기 위해 서로 상호 연결된 복수의 배터리 셀을 갖는 고전압 배터리(12)를 포함하는 배터리 시스템(10)은, 배터리 시스템의 오작동 또는 전기 차량의 충돌이 발생한 경우에 배터리 시스템 단자들(14, 16) 중 적어도 하나로부터 고전압 배터리(12)를 분리하기 위한 배터리 분리 수단(20)을 더 포함하며, 배터리 분리 수단(20)은 고전압 배터리(12)에 의해 전원이 공급될 수 있다.


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    Title :

    BATTERY SYSTEM AND VEHICLE INCLUDING BATTERY SYSTEM


    Additional title:

    배터리 시스템 및 배터리 시스템을 포함하는 차량


    Contributors:

    Publication date :

    2022-09-27


    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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