An insulation resistance detection apparatus includes a processor configured to separate a fuel cell from a high voltage battery depending on an insulation resistance value of a vehicle during driving of the vehicle, and then to measure an insulation resistance value of the fuel cell to determine whether it is a failure of the fuel cell or a failure of the high voltage battery, and when it is the failure of the fuel cell, to determine a cause of the failure by calculating an insulation resistance variation; and a storage configured to store data and algorithms driven by the processor.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Insulation resistance detecting apparatus, system having the same, and method thereof


    Beteiligte:
    PARK HYO JIN (Autor:in) / KWEON SOON GIL (Autor:in) / KIM MIN TAEK (Autor:in)

    Erscheinungsdatum :

    31.12.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / 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



    INSULATION RESISTANCE DETECTING APPARATUS, SYSTEM HAVING THE SAME, AND METHOD THEREOF

    PARK HYO JIN / KWEON SOON GIL / KIM MIN TAEK | Europäisches Patentamt | 2022

    Freier Zugriff

    Motor drive device having insulation resistance detecting function and method of detecting insulation resistance of motors

    TATEDA MASAYA / SATO HIROYASU / HIRAI AKIRA | Europäisches Patentamt | 2017

    Freier Zugriff


    Method for rapidly detecting insulation resistance

    DONG JUNQI / JI XIANG / ZHUAN SUNMINGMING et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Apparatus for controlling insulation charging of vehicle system having the same and method thereof

    LEE MYOUNG SEOK / YEO JOO YONG / KWAK MU SHIN | Europäisches Patentamt | 2020

    Freier Zugriff