The invention discloses a refrigerant circulation amount adjusting method, a control device, a vehicle thermal management system and a vehicle. And under the condition that the vehicle heat management system has the requirement for reducing the refrigerant circulation amount, the vehicle heat management system is controlled to store part of refrigerants in all the refrigerants of the vehicle heat management system into the target battery cold plate. The vehicle thermal management system is used for performing thermal management on a passenger compartment and/or a battery, the vehicle thermal management system comprises a target battery cold plate, and a refrigerant of the vehicle thermal management system exchanges heat with the battery when flowing through the target battery cold plate. According to the scheme, the performance of the vehicle thermal management system can be improved, and the power consumption of the system can be reduced.

    本申请公开了一种冷媒循环量调节方法、控制装置、车辆热管理系统及车辆。在车辆热管理系统有减少冷媒循环量的需求的情况下,控制车辆热管理系统将车辆热管理系统的所有冷媒中的部分冷媒存入目标电池冷板。其中,车辆热管理系统用于对乘员舱和/或电池进行热管理,车辆热管理系统包括目标电池冷板,车辆热管理系统的冷媒在流经目标电池冷板时与电池进行热交换。本申请的方案有助于提升车辆热管理系统的性能,还可以降低系统功耗。


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    Title :

    Refrigerant circulation volume adjusting method, control device, vehicle thermal management system and vehicle


    Additional title:

    冷媒循环量调节方法、控制装置、车辆热管理系统及车辆


    Contributors:
    LIU ZHIDONG (author) / ZHANG JINGKE (author) / LIU GONGZHENG (author) / HUANG XIANHUI (author) / WEI JINLI (author)

    Publication date :

    2024-07-02


    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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