The invention relates to a range extender control method and control equipment in a vehicle trailer mode and a storage medium, and the method comprises the steps that a target vehicle enters the trailer mode in response, the current state of the target vehicle is determined, and the state is a trailer state or a non-trailer state; determining the current residual electric quantity of the battery of the target vehicle; determining whether the residual electric quantity meets a preset range extender starting condition corresponding to the state or not; if yes, a range extender of the target vehicle is started; and determining the generated power of the range extender based on the residual electric quantity, and controlling the range extender to generate power according to the generated power. According to the embodiment of the invention, the trailer mode is set in the extended-range vehicle, the power generation strategy of the range extender can be effectively adjusted in a targeted manner under the scene that the extended-range vehicle is used as a trailer, and the electric quantity of the battery is supplemented in a targeted manner, so that the scene adaptability of energy management of the vehicle is improved, and the energy management efficiency is improved. And drivability reduction caused by too fast electric quantity reduction when the vehicle is used as a trailer is avoided.

    本申请涉及一种车辆拖挂模式下的增程器控制方法、控制设备及存储介质,该方法包括:响应于目标车辆进入拖挂模式,确定目标车辆当前的状态,其中,状态为拖挂状态或非拖挂状态;确定目标车辆的电池当前的剩余电量;确定剩余电量是否符合状态对应的预设的增程器启动条件;若符合,启动目标车辆的增程器;基于剩余电量,确定增程器的发电功率,并根据发电功率,控制增程器进行发电。本申请实施例实现了在增程式车辆中设置拖挂模式,在将增程式车辆作为拖车的场景下,可以有效地对增程器的发电策略进行针对性调整,并对电池电量进行针对性补充,提高了车辆的能量管理的场景适应性,避免车辆作为拖车时电量下降过快导致的驾驶性能下降。


    Access

    Download


    Export, share and cite



    Title :

    Range extender control method and device in vehicle trailer mode and storage medium


    Additional title:

    车辆拖挂模式下的增程器控制方法、控制设备及存储介质


    Contributors:
    ZHANG HONGJIAN (author) / CHEN YI (author) / ZHANG YANG (author) / HUANG DAFEI (author) / LIU XIAOFEI (author) / CAO HONGSHENG (author) / WANG ZIQIANG (author) / YANG GUOQING (author) / JU TING (author)

    Publication date :

    2024-11-29


    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



    TRAILER POWERPACK WITH RANGE EXTENDER

    REHOUMA FETHI | European Patent Office | 2024

    Free access

    TRAILER POWERPACK WITH RANGE EXTENDER

    REHOUMA FETHI | European Patent Office | 2023

    Free access

    TRAILER POWERPACK WITH RANGE EXTENDER

    REHOUMA FETHI | European Patent Office | 2024

    Free access

    TRAILER POWERPACK WITH RANGE EXTENDER

    REHOUMA FETHI | European Patent Office | 2023

    Free access

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

    KIM DONG UK / JIANG JIE / CHEN DINGBANG et al. | European Patent Office | 2024

    Free access