A method for controlling starting of a mild hybrid vehicle includes receiving a starting-request signal and in response, increasing a rotation speed of the engine by driving the MHSG by electricity supplied from a battery. Status data of the mild hybrid vehicle for controlling starting of the engine is monitored to obtain an engine rotation speed from the status data and determine an injection-starting rotation speed based on the status data. When the engine rotation speed is greater than the injection-starting rotation speed, fuel injection of the engine is started.


    Access

    Download


    Export, share and cite



    Title :

    METHOD AND SYSTEM FOR CONTROLLING STARTING OF MILD HYBRID ELECTRIC VEHICLE


    Contributors:
    BYUN JUNGSUP (author) / LEE SEUNGWOO (author) / HAN MINKYU (author)

    Publication date :

    2020-10-08


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen



    Method and system for controlling starting of mild hybrid electric vehicle

    BYUN JUNGSUP / LEE SEUNGWOO / HAN MINKYU | European Patent Office | 2022

    Free access


    METHOD AND APPARATUS FOR CONTROLLING COLD STARTING OF MILD HYBRID VEHICLE

    KIM HYUN / KANG KI HONG | European Patent Office | 2018

    Free access

    Method and apparatus for controlling cold starting of mild hybrid vehicle

    KIM HYUN / KANG KI-HONG | European Patent Office | 2018

    Free access

    LPI METHOD AND APPARATUS FOR CONTROLLING STARTING OF LPI ENGINE OF MILD HYBRID ELECTRIC VEHICLE

    KIM HYUN / KANG KI HONG / YOU SUNG IL et al. | European Patent Office | 2017

    Free access