A secondary battery management device is connected with electronic equipment using a secondary battery as a driving power supply via the Internet. The secondary battery management device acquires performance information of the secondary battery from the electronic equipment, and measures a degradation level of performance of the secondary battery during a predetermined unit period. The secondary battery management device estimates a degrading speed of the secondary battery on the basis of the degradation level. The secondary battery management device may notify a user of the electronic equipment of the replacement timing of the secondary battery, use fees of the secondary battery, and the like.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SECONDARY BATTERY MANAGEMENT DEVICE, SECONDARY BATTERY, AND SECONDARY BATTERY MANAGEMENT PROGRAM


    Beteiligte:
    MATSUMURA AKIHIKO (Autor:in) / ITO KOJI (Autor:in) / YOSHII YUYA (Autor:in) / HARADA MASAKO (Autor:in)

    Erscheinungsdatum :

    15.10.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / 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 / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



    Secondary battery management device, secondary battery, and secondary battery management program

    MATSUMURA AKIHIKO / ITO KOJI / YOSHII YUYA et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    SECONDARY BATTERY MANAGEMENT DEVICE, SECONDARY BATTERY, AND SECONDARY BATTERY MANAGEMENT PROGRAM

    MATSUMURA AKIHIKO / ITO KOJI / YOSHII YUYA et al. | Europäisches Patentamt | 2023

    Freier Zugriff


    SECONDARY BATTERY MANAGEMENT DEVICE AND SECONDARY BATTERY MANAGEMENT PROGRAM

    MATSUMURA AKIHIKO / ITO KOJI / YOSHII YUYA et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    SECONDARY BATTERY MANAGEMENT DEVICE, SECONDARY BATTERY MANAGEMENT METHOD, AND PROGRAM

    YAMAUCHI SHUKO / NAKAO RYOHEI | Europäisches Patentamt | 2022

    Freier Zugriff