The invention provides a method, device and equipment for reducing fuel consumption of a vehicle and a readable storage medium. The method comprises the steps that whether a vehicle has a dynamic requirement or a braking requirement or not is judged; when the vehicle has a power demand, controlling the intelligent generator to output a first voltage; and when the vehicle needs to be braked, the intelligent generator is controlled to output a second voltage, and the first voltage is smaller than the second voltage. According to the invention, when the vehicle has a dynamic demand, the engine power is positively correlated with the generator power, at the moment, the intelligent generator is controlled to reduce the voltage output, namely, the generated power is reduced, and the engine power is also reduced, so that the oil consumption is reduced, and when the vehicle has a braking demand, the generator power is increased; the energy-saving vehicle can store more electric energy, less kinetic energy is converted into heat energy to cause waste, and less engine power can be consumed for charging in the subsequent running process of the vehicle, so that the purpose of saving oil consumption is achieved.

    本发明提供一种降低车辆油耗的方法、装置、设备及可读存储介质。该方法包括:判断车辆是否有动力性需求或制动需求;当车辆有动力性需求时,控制智能发电机输出第一电压;当车辆有制动需求时,控制智能发电机输出第二电压,其中,所述第一电压小于第二电压。通过本发明,当车辆有动力性需求时,发动机功率与发电机功率呈正相关,此时控制智能发电机减小电压的输出,也即减小发电功率,发动机功率也将减小,从而降低了油耗,当车辆有制动需求时,增大发电机功率,即可储存更多的电能、使更少的动能转化为热能造成浪费,车辆在后续的行驶过程中,可消耗更少的发动机功来充电,从而达到节约油耗的目的。


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    Titel :

    Method, device and equipment for reducing fuel consumption of vehicle and readable storage medium


    Weitere Titelangaben:

    降低车辆油耗的方法、装置、设备及可读存储介质


    Beteiligte:
    SUN LI (Autor:in) / LI JI (Autor:in) / XU AO (Autor:in) / WANG QUNZHAN (Autor:in) / GUO JIANKUN (Autor:in) / WANG ZHIHAO (Autor:in) / LIANG HAIBO (Autor:in) / LI MIAO (Autor:in) / YUAN XIANG (Autor:in) / LI YANLING (Autor:in)

    Erscheinungsdatum :

    2023-12-01


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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