A method and an apparatus for starting an engine of a mild hybrid electric vehicle are disclosed. A method for starting an engine of a mild hybrid electric vehicle includes operating a mild hybrid starter & generator (MHSG) to perform an engine cranking operation, calculating an aging factor of the engine based on a time to reach a target RPM, calculating a moving average value of the aging factor, determining whether the moving average value of the aging factor is between a first reference value and a second reference value, and increasing cranking torque of the MHSG when the moving average value of the aging factor is between the first reference value and the second reference value.


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    Title :

    Method and apparatus for starting engine of mild hybrid electric vehicle


    Contributors:

    Publication date :

    2019-07-02


    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



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