Methods and systems are provided for operating a vehicle that includes an electric machine as a propulsion source. In one example, a motor stall assessment level is generated based on an amount of time that the motor is stalled and an amount of torque that is generated by the motor. Mitigating actions may be performed if the motor stall assessment level exceeds a threshold level or value.


    Access

    Download


    Export, share and cite



    Title :

    METHODS AND SYSTEM FOR STALL TORQUE DERATING


    Contributors:

    Publication date :

    2023-09-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



    Methods and system for stall torque derating

    CAMPANARO JUSTIN / OKUBO CAROL LOUISE / BUTCHER JONATHAN et al. | European Patent Office | 2024

    Free access

    Methods and systems for stall torque derating

    CAMPANARO JUSTIN / OKUBO CAROL LOUISE / BUTCHER JONATHAN et al. | European Patent Office | 2023

    Free access

    Adaptives Derating

    ENGELHARDT TOBIAS | European Patent Office | 2018

    Free access

    Brake power derating

    KURAS BRIAN D / SHARMA AMIT / COOPER LEONARD M | European Patent Office | 2022

    Free access

    Brake power derating

    KURAS BRIAN D / SHARMA ANKIT / COWPER LANCE M | European Patent Office | 2022

    Free access