The present disclosure provides a system and method for determining whether to start an engine. The system includes an engine configured to provide driving force for a vehicle through combustion of fuel, a motor configured to provide driving force for the vehicle using electrical energy, an engine clutch connecting the engine and a drive shaft, and a controller configured to control engagement of the engine clutch and starting of the engine. The controller calculates a predicted vehicle speed at the time of engagement of the engine clutch based on the current vehicle speed upon a request for passive run driving of the vehicle. The controller determines whether to start the engine by comparing the predicted vehicle speed with a reference vehicle speed.


    Access

    Download


    Export, share and cite



    Title :

    System and method for determining whether to start engine


    Contributors:
    HAN HOON (author) / CHUNG KWON CHAE (author) / LEE CHUN HYUK (author) / CHOI JAE YOUNG (author)

    Publication date :

    2023-10-10


    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



    System and method for determining whether to start engine

    HAN HOON / JUNG KWON-CHAE / LEE CHUN-HYUK et al. | European Patent Office | 2022

    Free access

    SYSTEM AND METHOD FOR DETERMINING WHETHER TO START ENGINE

    HAN HOON / CHUNG KWON CHAE / LEE CHUN HYUK et al. | European Patent Office | 2022

    Free access

    System and method for determining engine start

    HAN HOON / CHUNG KWON CHAE / LEE CHUN HYUK et al. | European Patent Office | 2022

    Free access

    METHOD FOR RECOGNIZING VEHICLE DRIVER AND DETERMINING WHETHER DRIVER CAN START VEHICLE

    CHEN YONG-SYUAN | European Patent Office | 2016

    Free access