A method for diagnosing a redundant power supply executed by a computer of an apparatus for diagnosing a state of a battery mounted on a vehicle, the method comprising the steps of: performing a discharge process for discharging a battery according to a predetermined discharge pattern; performing a deterioration diagnosis of the battery when the first information obtained by the discharge process satisfies a predetermined condition; estimating an internal resistance value of the battery based on the second information acquired at the time of performing the latest diagnosis satisfying the predetermined condition if the first information does not satisfy the predetermined condition; and determining a state of the battery using the estimated internal resistance value of the battery.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    METHOD OF DIAGNOSING REDUNDANT POWER SUPPLY AND STORAGE MEDIUM


    Beteiligte:
    TSUDA NAOKI (Autor:in)

    Erscheinungsdatum :

    20.06.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / 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



    REDUNDANT POWER SUPPLY DIAGNOSING METHOD AND PROGRAM

    TSUDA NAOKI | Europäisches Patentamt | 2024

    Freier Zugriff

    Diagnostic method for redundant power supply and storage medium

    TSUDA NAOKI | Europäisches Patentamt | 2024

    Freier Zugriff

    REDUNDANT POWER SUPPLY SYSTEM AND REDUNDANT POWER SUPPLY CONTROL METHOD

    MATSUMOTO TAKESHI / MATSUMOTO HIROSHI | Europäisches Patentamt | 2022

    Freier Zugriff

    Vehicle redundant power supply method, device and equipment and storage medium

    XIONG XIANG / LI ZEKUN / HE ZICHAO et al. | Europäisches Patentamt | 2025

    Freier Zugriff

    Redundant power supply

    KHAFAGY HAFIZ SHAFEEK / VENKITESWARAN PRASAD / KEES DONATUS ANDREAS JOSEPHINE | Europäisches Patentamt | 2021

    Freier Zugriff