The present invention relates to a system for storing vehicle battery packs, which is capable of diagnosing the state of a plurality of stored vehicle battery packs when the vehicle battery packs are stored. The system for storing vehicle battery packs according to the present invention comprises: an MSD relay for connecting or disconnecting a conduction path between at least two battery modules by connecting or disconnecting both ends of the main body of an MSD; a BMS relay connected between a BMS and a BMS power supply part to supply or block the driving power of the BMS to the BMS; an external measurement device connected to a load side; and a state diagnosis control part for controlling the MSD relay, the BMS relay and a PRA control part so that the MSD relay, the BMS relay and at least two main relays can be kept disconnected during the storage of battery packs, and the MSD relay, the BMS relay and at least two main relays can be connected during the state diagnosis of battery packs.

    본 발명은 복수의 차량 배터리 팩을 보관하는 동안에 보관 중인 차량 배터리 팩의 상태를 진단할 수 있는 차량 배터리 팩 보관 시스템에 관한 것이다. 본 발명에 따른 차량 배터리 팩 보관 시스템은, MSD 본체의 양단을 접속 또는 분리하여 적어도 둘 이상의 배터리 모듈 사이의 도전 경로를 연결 또는 차단하는 MSD 릴레이, BMS와 BMS 전원 공급부 사이에 연결되어 BMS 구동 전원이 BMS에 공급 또는 차단되도록 하는 BMS 릴레이, 부하측에 연결된 외부측정장치 및 MSD 릴레이, BMS 릴레이 및 PRA 제어부를 제어하여, 배터리 팩 보관시 MSD 릴레이, BMS 릴레이 및 적어도 둘 이상의 메인릴레이가 모두 연결 해제 상태를 유지하고, 배터리 팩 상태 진단시 MSD 릴레이, BMS 릴레이 및 적어도 둘 이상의 메인릴레이가 연결 상태가 되도록 하는 상태진단제어부를 포함한다.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SYSTEM FOR STORING VEHICLE BATTERY PACKS


    Weitere Titelangaben:

    차량 배터리 팩 보관 시스템


    Beteiligte:
    KIM SHEENJA (Autor:in) / HONG YOUNGJIN (Autor:in) / PARK SANGEON (Autor:in)

    Erscheinungsdatum :

    23.08.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



    STORAGE SYSTEM FOR STORING HIGH-VOLTAGE BATTERY PACKS IN VEHICLE

    HONG SUK WON / KIM HYEONG JONG / KONG JU YEOL et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    Battery pack storage box for storing battery packs of electric heavy truck

    ZHANG YUHUI | Europäisches Patentamt | 2020

    Freier Zugriff

    Airbag protection system for vehicle battery packs

    MUMMIGATTI MAHESH / BHAVSAR TEJAS R / SESHADRI SRIRAM | Europäisches Patentamt | 2020

    Freier Zugriff

    Beam system for electrified vehicle battery packs

    MARPU AMAR / SASSI ABDELMONAAM / TARDIF NATHAN KRISTOFOR et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    AIRBAG PROTECTION SYSTEM FOR VEHICLE BATTERY PACKS

    MUMMIGATTI MAHESH / BHAVSAR TEJAS R / SESHADRI SRIRAM | Europäisches Patentamt | 2019

    Freier Zugriff