The invention relates to a thermal management method and device for an extended-range vehicle, computer equipment and a storage medium, and the method comprises the steps: obtaining environment parameters, and determining whether the weather is snowy or not according to the environment parameters; in snowy weather, based on the engine temperature of the range extender, a snowy day heat management instruction is executed, whether the engine temperature is larger than or equal to the first starting temperature of the regulation and control component or not is judged, the first starting temperature comprises the first starting temperature of a thermostat, the first starting temperature of a grid and the first starting temperature of a fan, and the first starting temperature of the fan is larger than or equal to the first starting temperature of the regulation and control component; the first starting temperature of the grid is higher than the first starting temperature of the fan, and the first starting temperature of the fan is higher than the first starting temperature of the thermostat; by means of the method, the problem that accumulated snow easily enters an air inlet grille during heat dissipation of a range extender engine in the prior art can be solved.

    本申请涉及一种增程车辆的热管理方法、装置、计算机设备和存储介质,所述方法包括获取环境参数,根据环境参数确定是否为下雪天气;当处于下雪天气时,基于增程器的发动机温度,执行雪天热管理指令,包括判断发动机温度是否大于或等于所述调控部件的第一启动温度,其中,所述第一启动温度包括节温器第一启动温度、格栅第一启动温度以及风扇第一启动温度,且,所述格栅第一启动温度大于所述风扇第一启动温度,所述风扇第一启动温度大于所述节温器第一启动温度;若是,则开启对应的调控部件,以对所述散热器进行降温,采用本申请方法可以改善现有技术中增程器发动机散热时积雪易进入进气格栅的问题。


    Access

    Download


    Export, share and cite



    Title :

    Thermal management method and device for extended-range vehicle, computer equipment and storage medium


    Additional title:

    增程车辆的热管理方法、装置、计算机设备和存储介质


    Contributors:
    ZHANG YANG (author) / HUANG DAFEI (author) / LIU XIAOFEI (author) / HE LIANG (author) / KONG PENG (author)

    Publication date :

    2024-06-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    Range-extended vehicle energy management method and device, electronic equipment and storage medium

    TANG JIANG / FU JIADONG / LIANG WENZHAO et al. | European Patent Office | 2024

    Free access

    Extended-range vehicle control method, device and equipment and storage medium

    LIU ZHIMENG / GUO JUQIANG / CHEN ZHIHENG et al. | European Patent Office | 2024

    Free access

    Control method of extended-range electric vehicle, computer device and storage medium

    XIAO ENCHENG / YAO JUNBIN / LI ZEFAN et al. | European Patent Office | 2025

    Free access

    Range-extended vehicle control method and device, electronic equipment and storage medium

    ZHANG HONGJIAN / CHEN YI / HUANG DAFEI et al. | European Patent Office | 2024

    Free access

    Range-extended vehicle battery heating method, device and equipment and storage medium

    ZHANG SONG / ZHANG XUEQIU / LIU TAO et al. | European Patent Office | 2024

    Free access