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.
REMAINING CAPACITY NOTIFICATION DEVICE, REMAINING CAPACITY NOTIFICATION METHOD, AND REMAINING CAPACITY NOTIFICATION PROGRAM
30.05.2024
Patent
Elektronische Ressource
Englisch
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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