The present invention relates to a fire extinguishing system applied to a battery pack of an electric vehicle to effectively extinguish a fire at an early stage when the fire occurs in a battery compartment of an electric vehicle in which a plurality of lithium-ion batteries are concentrated, thereby minimizing material and human damage. The fire extinguishing system of the present invention comprises: a sensor unit (200) provided in an energy storage module (ESS) (400) of an electric vehicle to detect battery environment information of the energy storage module (400); a fire extinguishing unit (100) to spray a fire extinguishing agent to the energy storage module (400); and a control unit (300) to control a fire extinguishing operation of the fire extinguishing unit (100) based on the battery environment information detected by the sensor unit (200).

    본 발명은 다수 개의 리튬이온 배터리가 집약되어 있는 전기차 배터리부의 화재 발생시 효과적으로 초기에 화재를 진화함으로써, 물적 및 인적 피해를 최소화하기 위한 전기차의 배터리 팩에 적용되는 소화시스템에 관한 것이다. 본 발명의 소화시스템은, 전기차의 에너지 저장모듈(ESS)(400)에 구비되어 상기 에너지 저장모듈(400)의 배터리 환경정보를 감지하는 센서부(200)와 상기 에너지 저장모듈(400)에 소화약제를 분사하기 위한 소화부(100); 및 상기 센서부(200)에서 감지한 배터리 환경정보를 기초로 하여 상기 소화부(100)의 소화동작을 제어하는 제어부(300); 를 포함하는 것을 특징으로 한다.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    FIRE EXTINGUISHING SYSTEM APPLIED TO BETTERY PACK OF ELECTRIC VEHICLE


    Weitere Titelangaben:

    전기차의 배터리 팩에 적용되는 소화시스템


    Beteiligte:
    MOON YONG TAEK (Autor:in) / LEE YEONG SUK (Autor:in) / LEE HEE JUNG (Autor:in)

    Erscheinungsdatum :

    20.05.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    A62C FIRE-FIGHTING , Feuerbekämpfung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B05B Sprühvorrichtungen , SPRAYING APPARATUS




    FIRE-EXTINGUISHING SYSTEM APPLIED TO ELECTRIC VEHICLE BATTERY PACK

    MOON YONG TAEK / LEE YOUNG SOOK / LEE HEE JUNG | Europäisches Patentamt | 2024

    Freier Zugriff

    PORTABLE BETTERY AND ELECTRIC VEHICLE FOR USING THE SAME

    PARK IN SOK | Europäisches Patentamt | 2023

    Freier Zugriff

    Fire Extinguishing System for Electric Vehicle and Fire Extinguishing Method for Electric Vehicle

    YOO TAK KYUNG / LEE JEONG JOO / CHOI YANG KYU | Europäisches Patentamt | 2025

    Freier Zugriff

    FIRE EXTINGUISHING SYSTEM FOR ELECTRIC VEHICLE AND FIRE EXTINGUISHING METHOD FOR ELECTRIC VEHICLE

    YOO TAK KYUNG / LEE JEONG JOO / CHOI YANG KYU | Europäisches Patentamt | 2025

    Freier Zugriff