The invention relates to the technical field of vehicle range extending control, and discloses a control method and device for a vehicle range extender, electronic equipment and a storage medium, and the method comprises the steps: detecting that a vehicle is powered on, obtaining the lowest environment temperature of the environment where the vehicle is located in a historical time period, and determining the initial starting electric quantity of the range extender of the vehicle based on the lowest environment temperature; the current environment temperature of the environment where the vehicle is located is obtained, and the temperature difference value between the lowest environment temperature and the current environment temperature is determined; when it is detected that the temperature difference value is larger than a preset temperature difference value, a first electric quantity correction value is determined according to the temperature difference value, the initial starting electric quantity is corrected based on the first electric quantity correction value to obtain target starting electric quantity, and control over the range extender is achieved based on the target starting electric quantity. Therefore, when the difference value between the current environment temperature and the lowest environment temperature is larger than the preset temperature difference value, the initial starting electric quantity is corrected through the temperature difference value so as to adapt to the emphasis requirements for different performances of the vehicle when the environment temperature difference value is large.

    本申请涉及车辆增程控制技术领域,公开了一种车辆增程器的控制方法、装置、电子设备及存储介质,包括:检测到车辆上电,获取车辆在历史时段内所处环境的最低环境温度,基于最低环境温度确定出车辆的增程器的初始启动电量;获取车辆所处环境的当前环境温度,确定出最低环境温度与当前环境温度的温度差值;检测到温度差值大于预设温度差值,根据温度差值确定出第一电量修正值,并基于第一电量修正值对初始启动电量修正以得到目标启动电量,以基于目标启动电量实现对增程器的控制。因此,在当前环境温度与最低环境温度的差值大于预设温度差值时,会通过温度差值对初始启动电量进行修正,以适应环境温度差值较大时对于车辆不同性能的侧重需求。


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    Title :

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


    Additional title:

    车辆增程器的控制方法、装置、电子设备及存储介质


    Contributors:
    LI ZHENGYI (author) / CAI YONGMING (author) / YAN FUWU (author) / GONG YI (author) / YU XINGLONG (author) / FU YOU (author) / WANG NING (author) / DENG XIAOKANG (author)

    Publication date :

    2025-01-10


    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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