The present disclosure relates to a battery arrangement with cell voltage verification. The battery arrangement includes a plurality of battery cells configured as one or more battery strings and a plurality of battery cell controllers connected to at least one terminal of the plurality of battery cells. Each battery cell controller includes a power electronics arrangement and a sensor for obtaining at least one battery cell parameter associated with the plurality of battery cell, The battery arrangement further includes a master node connected to each of the one or more battery strings for obtaining a total parameter associated with the battery strings. The cell parameter obtained by the plurality of battery cell controllers is compared with the total parameter obtained by the master node to verify the voltage associated with the battery arrangement.


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    Title :

    BATTERY CONTROL WITH CELL VOLTAGE VERIFICATION


    Contributors:

    Publication date :

    2025-04-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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