The invention provides a range extender control method and device, a vehicle and a computer storage medium. The range extender control method is applied to the vehicle and comprises the steps that whether an activation request for starting a heavy-load power generation mode is received or not is determined; after it is determined that the activation request is received, according to the whole vehicle consumption power of the vehicle, the whole vehicle demand generation power is determined; determining the maximum load generation power of the engine, and determining the target generation power of the range extender according to the maximum load generation power of the engine and the required generation power of the whole vehicle; and according to the target generated power of the range extender, the generator and the engine are controlled to run to the maximum load state. According to the range extender control method, the requirement that the vehicle is in the heavy-load power generation mode for a long time can be met, and in the heavy-load power generation mode, the generator and the engine are controlled to output the maximum power according to the actual consumed power of the whole vehicle, so that the dynamic property of the vehicle is guaranteed, the confidence of a driver is enhanced, and the driving safety is improved.

    本申请提供一种增程器控制方法及其装置、车辆及计算机存储介质。增程器控制方法,应用于车辆,增程器控制方法包括:确定是否接收到启动重载发电模式的激活请求;在确定接收到激活请求后,根据车辆的整车消耗功率,确定整车需求发电功率;确定发动机的最大负荷发电功率,并根据发动机的最大负荷发电功率与整车需求发电功率,确定增程器目标发电功率;根据增程器目标发电功率,控制发电机与发动机运行至最大负荷状态。本申请实施例的增程器控制方法,可满足车辆长时间处于重载发电模式,并在该重载发电模式下,控制发电机和发动机按照整车实际消耗功率进行最大功率输出,以保证车辆动力性,增强驾驶员信心,提高行车安全性。


    Access

    Download


    Export, share and cite



    Title :

    Range extender control method and device, vehicle and computer storage medium


    Additional title:

    增程器控制方法及其装置、车辆及计算机存储介质


    Contributors:
    KIM DONG UK (author) / JIANG JIE (author) / CHEN DINGBANG (author) / SUN HAO (author)

    Publication date :

    2024-11-08


    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



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

    GONG DECHENG / CAI YONGMING / DENG BOWEN et al. | European Patent Office | 2024

    Free access


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

    LI ZHENGYI / YU XINGLONG / GONG YI et al. | European Patent Office | 2025

    Free access

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

    LONG HONGYU / ZHANG SHUO / HUAN XIAOFENG et al. | European Patent Office | 2024

    Free access

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

    GONG DECHENG / CAI YONGMING / LIU ZONGCHENG | European Patent Office | 2024

    Free access