The invention relates to the technical field of vehicle range extending power generation control, and discloses a control method and device of a vehicle range extender, electronic equipment and a computer readable storage medium. Obtaining the current residual electric quantity of a battery pack of the vehicle and the current load of the vehicle; when it is detected that the current load is smaller than a first preset load and the difference value between the current remaining electric quantity and the electric quantity needed for driving is smaller than a first electric quantity value, a range extender of the vehicle is controlled to work for power generation; when it is detected that the current load is larger than a second preset load and the difference value between the current remaining electric quantity and the electric quantity needed for driving is smaller than a second electric quantity value, the range extender is controlled to work for power generation; wherein the first preset load is smaller than or equal to the second preset load, and the first electric quantity value is smaller than the second electric quantity value. Therefore, different control over the range extender can be achieved according to the load of the vehicle, the range extender can be controlled to work only when the load of the vehicle is small and the electric quantity is low, and then it is guaranteed that the vehicle has the good NVH performance. When the vehicle load is large and the electric quantity is high, the range extender can be controlled to work, so that the electric quantity of the battery pack is maintained at a high level, and the service life of the battery pack is guaranteed.

    本申请涉及车辆增程发电控制技术领域,公开了一种车辆增程器的控制方法、装置、电子设备及计算机可读存储介质,方法包括:基于车辆导航信息获取车辆在剩余里程的驱动所需电量,并获取车辆的电池包的当前剩余电量以及车辆的当前载荷;检测到当前载荷小于第一预设载荷,且当前剩余电量与驱动所需电量之间的差值小于第一电量值,则控制车辆的增程器工作发电;检测到当前载荷大于第二预设载荷,且当前剩余电量与驱动所需电量之间的差值小于第二电量值,则控制增程器工作发电;其中,第一预设载荷小于等于第二预设载荷,第一电量值小于第二电量值。因此,能够根据车辆的载荷对增程器实现不同的控制,在车辆载荷较小时,在电量比较低时才会控制增程器工作,进而保证车辆具有较好的NVH性能。在车辆载荷较大时,在电量比较高时就会控制增程器工作,进而使得电池包的电量维持在一个较高的水平,进而保证电池包的寿命。


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    Title :

    Vehicle range extender control method and device, electronic equipment and computer readable storage medium


    Additional title:

    车辆增程器的控制方法、装置、电子设备及计算机可读存储介质


    Contributors:
    LONG HONGYU (author) / ZHANG SHUO (author) / HUAN XIAOFENG (author) / GUI SHUNHANG (author) / ZHAO SHILIANG (author)

    Publication date :

    2024-07-26


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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