A traction battery controller of an electrified vehicle controls the traction battery based in part on a value of a current-independent parameter, decomposed from a current-dependent parameter of a model of the traction battery, that is estimated based on voltage and current measurements of the traction battery. The controller may detect, based in part on the estimated value of the current-independent parameter, a power capability of the traction battery and control a vehicle component according to the power capability of the traction battery.


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    Title :

    TRACTION BATTERY CONTROLLER EMPLOYING STRUCTURAL ADAPTIVE LEARNING OF BATTERY MODEL PARAMETERS


    Contributors:
    DUAN XIAOHONG NINA (author) / LI YONGHUA (author) / JIAO QI (author)

    Publication date :

    2024-09-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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