A method is provided for estimating at least one item of information in relation to a cellular battery of a system comprising N cells able to store electrical energy, where N>1, and each having a current state of charge, a current resistance state of health and a current capacity state of health. This method comprises a step (10-40) of estimating first information representative of a total energy available in the cellular battery as a function of the current resistance states of health, current capacity states of health and current states of charge, and of a time interval for which the cellular battery is allowed to discharge with a chosen discharge current and at a reference temperature.


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    Title :

    ESTIMATION D'INFORMATIONS RELATIVES À UNE BATTERIE CELLULAIRE


    Additional title:

    ESTIMATING INFORMATION IN RELATION TO A CELLULAR BATTERY
    SCHÄTZUNG VON INFORMATIONEN IN BEZUG AUF EINE ZELLULARE BATTERIE


    Contributors:

    Publication date :

    2024-10-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES



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