In a remaining capacity notification device for notifying a user of a device of a remaining capacity of a secondary battery mounted in the device, a reliability level determination unit determines a reliability level of a state of charge (SOC) indicating the remaining capacity of the secondary battery that the user is to be notified of, on the basis of the slope of a SOC-open circuit voltage (OCV) curve of the secondary battery that corresponds to the SOC. A notification control unit performs control to cause the user to be notified of the remaining capacity of the secondary battery in a form of notification based on the reliability level of the SOC that has been determined.


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    Title :

    REMAINING CAPACITY NOTIFICATION DEVICE, REMAINING CAPACITY NOTIFICATION METHOD, AND REMAINING CAPACITY NOTIFICATION PROGRAM


    Contributors:

    Publication date :

    2024-05-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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





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