The invention provides a vehicle heat management system, a heat management method and a vehicle, the vehicle heat management system comprises a heat exchange assembly, the heat exchange assembly is provided with a refrigerant flow path for refrigerant circulation, the heat exchange assembly is at least used for cooling an electrical assembly of the vehicle, and the heat exchange assembly comprises a radiator and a first liquid storage device; the first liquid storage device is communicated with the radiator through a refrigerant flow path; the second liquid storage device is used for storing a liquid medium; and the spraying assembly communicates with the second liquid storage device, and the spraying assembly corresponds to the radiator in position so as to spray a liquid medium to the radiator. According to the vehicle heat management system, the heat dissipation capacity of the vehicle heat management system can be enhanced, powerful heat exchange with higher heat dissipation power is achieved, and the heat dissipation efficiency of the heat dissipation device is improved. In addition, the sprayed liquid medium can clean the surface of the radiator, the descaling effect is achieved, and therefore the heat exchange efficiency of the radiator and the outside is further improved.

    本申请提供了一种车辆热管理系统、热管理方法及车辆,其中,车辆热管理系统包括:换热组件,换热组件具有供冷媒流通的冷媒流路,换热组件至少用于对车辆的电气组件进行散热,换热组件包括散热器和第一储液器,第一储液器与散热器通过冷媒流路连通;第二储液器,第二储液器用于存储液态介质;喷淋组件,喷淋组件与第二储液器连通,喷淋组件与散热器的位置相对应以向散热器喷洒液态介质。本实施例的车辆热管理系统,可以增强车辆热管理系统的散热能力,实现更大散热功率的强效换热,提高散热器的散热效率。另外,喷淋的液态介质还可以清洁散热器的表面,达到除垢的效果,从而进一步提高散热器与外界的热交换效率。


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    Title :

    Vehicle thermal management system, thermal management method and vehicle


    Additional title:

    车辆热管理系统、热管理方法及车辆


    Contributors:
    ZHANG XINYI (author) / HOU DAYONG (author) / JIN YINGYU (author) / JING ZHUO (author) / CHEN HAILONG (author)

    Publication date :

    2024-07-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B08B Reinigen allgemein , CLEANING IN GENERAL / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES




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