The invention discloses a vehicle fuel-saving control method, device and equipment and a storage medium. Comprising the steps of obtaining a first oil mass curve of a vehicle, and determining a second oil mass curve according to the first oil mass curve; the oil mass minimum value of the first oil mass curve and the oil mass minimum value of the second oil mass curve under the same engine rotating speed are obtained, and an oil mass control curve is constructed according to the oil mass minimum value; and controlling the vehicle to run through the oil mass control curve. A second oil mass curve is determined according to the obtained first oil mass curve by referring to the vehicle load and the vehicle motion parameters, and an oil mass control curve is constructed according to the determined minimum oil mass values of the first oil mass curve and the second oil mass curve under the same engine rotating speed and the minimum oil mass values corresponding to the engine rotating speeds so as to control the vehicle to run. The vehicle load and the vehicle motion parameters are comprehensively considered, manual operation is avoided, and the purpose of vehicle oil saving is achieved while the driving requirement of a driver is met.

    本发明公开了一种车辆节油控制方法、装置、设备及存储介质。包括:获取车辆的第一油量曲线,根据第一油量曲线确定第二油量曲线;获取各同一发动机转速下第一油量曲线和第二油量曲线的油量最小值,并根据油量最小值构建油量控制曲线;通过油量控制曲线控制车辆运行。通过获取的第一油量曲线参照车辆载荷和车辆运动参数确定出第二油量曲线,通过确定出的各同一发动机转速下第一油量曲线和第二油量曲线的油量最小值,通过各发动机转速对应的油量最小值构建油量控制曲线进而控制车辆运行,综合考虑了车辆载荷和车辆运动参数,避免了人工的操作,在满足司机驾驶需求的同时也达到了车辆节油的目的。


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    Title :

    Vehicle fuel-saving control method, device and equipment and storage medium


    Additional title:

    一种车辆节油控制方法、装置、设备及存储介质


    Contributors:
    JIANG FEI (author) / ZHANG DONG (author) / DING ZHIQIANG (author) / LU JING (author) / ZHANG XIONGWEI (author) / YANG MENG (author) / WANG HAI (author) / DONG XIAO (author)

    Publication date :

    2023-05-02


    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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