The invention discloses a fuel endurance mileage determination method and device and a vehicle, and the method comprises the steps: obtaining the initial value of the fuel quantity of the vehicle after the vehicle is powered on: obtaining the accumulated fuel consumption, the vehicle speed and the driving mode of the vehicle in the operation process and the average fuel consumption of the vehicle within the preset mileage; based on the initial value of the fuel quantity and the accumulated fuel consumption, the remaining fuel quantity is determined; based on the remaining oil quantity, the vehicle speed, the driving mode and the average oil consumption, comprehensive oil consumption of the vehicle is determined; and determining the endurance mileage of the vehicle according to the comprehensive fuel consumption and the remaining fuel quantity. According to the method, the more accurate remaining oil quantity value is determined, and the comprehensive oil consumption is determined according to the remaining oil quantity, so that the fuel endurance mileage of the hybrid electric vehicle is more accurately predicted.

    本发明公开了一种燃油续航里程的确定方法、装置及车辆,所述方法包括:在车辆上电后,获取所述车辆的燃油量初始值:获取所述车辆在运行过程中的累计耗油量、车速、驾驶模式以及所述车辆行驶预设里程内的平均油耗;基于所述燃油量初始值以及所述累计耗油量,确定出剩余油量;基于所述剩余油量、所述车速、所述驾驶模式以及所述平均油耗,确定出所述车辆的综合油耗;根据所述综合油耗以及所述剩余油量,确定出所述车辆的续航里程。该方法通过确定出较准确地剩余油量值,根据剩余油量确定出综合油耗,进而较准确地预测混动车的燃油续航里程。


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    Title :

    Method and device for determining fuel endurance mileage and vehicle


    Additional title:

    一种燃油续航里程的确定方法、装置及车辆


    Contributors:
    XU GUANGTAO (author) / ZHANG YA (author) / ZHANG XU (author)

    Publication date :

    2025-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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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