The embodiment of the invention provides a control method and device of a vehicle thermal management system, equipment and a medium. The control method of the vehicle thermal management system comprises the steps that the current temperature and the actual power of a target module in the thermal management system are input into thermal model data corresponding to the target module, and the heat dissipation power or the heating power of the target module is obtained; and based on the heat dissipation power or the heating power, a heat management execution module in the heat management system is controlled to operate so that the current temperature of the target module can be adjusted to the target temperature. According to the embodiment of the invention, the temperature of the target module is adjusted based on the real-time power instead of being adjusted only when the temperature of the target module reaches the temperature limit value, so that thermal runaway in the temperature adjustment process of the target module is avoided.

    本申请的实施例提供了一种车辆热管理系统的控制方法及装置、设备、介质。该车辆热管理系统的控制方法包括:将所述热管理系统中目标模块的当前温度和实际功率输入所述目标模块对应的热模型数据,获得所述目标模块的散热功率或者制热功率;基于所述散热功率或者制热功率,控制所述热管理系统中热管理执行模块运行以使所述目标模块的当前温度调整至目标温度。本申请的实施例基于实时功率对目标模块进行温度调整,而并非只有当目标模块的温度到达温度限值时才进行温度调整,由此避免了在目标模块的温度调整过程中发生热失控。


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    Title :

    Control method and device of vehicle thermal management system, equipment and medium


    Additional title:

    车辆热管理系统的控制方法及装置、设备、介质


    Contributors:
    XIE YI (author) / LIAN XUETONG (author) / XIONG LICHONG (author) / LI TIANPENG (author)

    Publication date :

    2023-11-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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