Various factors have an impact on fuel consumption during the operation of a motor vehicle. Among them, we can mention the nominal fuel consumption based on structural features and standard operating conditions of the motor vehicle as the primary reason, followed by additional costs of the fuel. The additional costs are due to changes in road surface conditions, an increase in the vehicle load, and the adaptability of the motor vehicle towards these. In other words, the increase in vehicle fuel consumption is explained by the deviation of operating conditions from standard values. This increase is particularly related to the level of vehicle adaptability. When operating in mountainous conditions, the indicated deviation is strongly related to the slope of the longitudinal profile of the road, as well as, to the geographic height of the terrain. In this paper, a three-factor mathematical model is developed which defines the relationship between the speed of the vehicle, the height of the terrain, and the slope of the road.


    Access

    Download


    Export, share and cite



    Title :

    Three-factor mathematical model for determinig motor vehicle fuel consumption under operating mountain conditions


    Contributors:


    Publication date :

    2023




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    Unknown




    SYSTEM AND METHOD FOR DETERMINIG VEHICLE POSTURE

    KIM JUNG TAE | European Patent Office | 2024

    Free access

    METHOD AND APPARATUS OF DETERMINIG LINE INFORMATION

    SHIN SE HO / KOO JA HOO / PARK YONGKONJONG | European Patent Office | 2024

    Free access

    LOW FREQUENCY HACKING DETERMINIG APPARATUS AND METHOD FOR VEHICLE

    YIM MYUNGGYU / JI JONGBAE | European Patent Office | 2019

    Free access

    SYSTEM AND METHOD FOR DETERMINIG LANE ROAD POSITION OF VEHICLE

    JI SEUNG TAE / HA SEONG WOOK / KIM BYEONG HOON et al. | European Patent Office | 2018

    Free access

    SYSTEM AND METHOD FOR DETERMINIG DRIVER READINESS FOR TAKEOVER VEHICLE CONTROL

    CHUNG CAROLINE / HERBERT THOMAS / JUDGE FRANCIS | European Patent Office | 2022

    Free access