The invention relates to a thermal management control method and device of a vehicle, the vehicle and a storage medium, and the method comprises the steps: controlling at least one to-be-upgraded controller of the vehicle to enter an OTA upgrading process when a thermal management control system is not in a preset cooling execution state, and sending an OTA mode exit instruction after upgrading is completed, and when the thermal management control system is in a preset cooling execution state, identifying a current cooling request signal source and determining a heat dissipation controller, and when the at least one to-be-upgraded controller does not contain the heat dissipation controller, directly controlling the at least one to-be-upgraded controller to enter an OTA upgrading process. According to the thermal management control method of the vehicle, the controller needing to be cooled is identified through the vehicle thermal management demand signal, and the corresponding upgrading strategy is formulated, so that the situation that after the vehicle enters the OTA mode, cooling and heat dissipation cannot be conducted on the vehicle due to the fact that the thermal management function signal is forbidden is effectively avoided, the service life of the vehicle is prolonged, and the safety performance of the vehicle is improved.

    本申请涉及一种车辆的热管理控制方法、装置、车辆及存储介质,包括:在热管理控制系统未处于预设的冷却执行状态时,控制车辆的至少一个待升级控制器进入OTA升级流程,并在升级完成后,发送退出OTA模式指令,在热管理控制系统处于预设的冷却执行状态时,识别当前冷却请求信号源并确定散热控制器,并在至少一个待升级控制器中不包含散热控制器时,直接控制至少一个待升级控制器进入OTA升级流程。根据本申请实施例的车辆的热管理控制方法,通过车辆热管理需求信号识别需要冷却的控制器并制定相应的升级策略,从而有效避免在进入OTA模式后,车辆因热管理功能信号被禁发而无法进行冷却散热,提高了车辆的使用寿命和安全性能。


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    Title :

    Thermal management control method and device of vehicle, vehicle and storage medium


    Additional title:

    车辆的热管理控制方法、装置、车辆及存储介质


    Contributors:
    HUANG AIPENG (author) / REN YUN (author)

    Publication date :

    2023-07-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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