The invention provides a liquid cooling system, a controller of the liquid cooling system, power equipment and a vehicle. The power equipment comprises a plurality of cooling liquid channels, the liquid cooling system comprises a pressure pump and a diverter valve, a plurality of liquid outlets of the diverter valve are used for being connected with inlets of the plurality of cooling liquid channels, and the pressure pump is used for conveying cooling liquid to a liquid inlet of the diverter valve through a circulating pipeline. The operation mode of the liquid cooling system comprises a cooling mode and a cleaning mode, the cooling liquid pressure of at least one liquid outlet in the cleaning mode of the liquid cooling system is larger than the cooling liquid pressure of the liquid cooling system in the cooling mode, and the operation is specifically achieved by adjusting the opening degree of the liquid outlet of the flow divider valve or adjusting the rotating speed of the pressure pump. According to the liquid cooling system, the self-cleaning effect is achieved through inherent assemblies of the power equipment and the circulating pipeline, a special cleaning assembly does not need to be additionally arranged in the power equipment, the size of the liquid cooling system can be controlled, and the internal space of the vehicle can be saved.

    本申请提供一种液冷系统及其控制器、一种动力设备、以及一种车辆。动力设备包括多个冷却液通道,液冷系统包括压力泵和分流阀,分流阀的多个出液口用于连接多个冷却液通道的入口,压力泵用于通过循环管道向分流阀的进液口输送冷却液。液冷系统的运行模式包括冷却模式和清洁模式,至少一个出液口在液冷系统的运行于清洁模式的冷却液压力大于在液冷系统的运行于冷却模式的冷却液压力,具体通过调整分流阀的出液口开度、或调整压力泵的转速实现。本申请液冷系统利用动力设备和循环管道自身固有的组件形成自清洁效果,无需在动力设备内增设专用的清洗组件,使得本申请液冷系统的体积得以控制,可以节约车辆的内部空间。


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    Titel :

    Liquid cooling system, controller thereof, power equipment and vehicle


    Weitere Titelangaben:

    液冷系统及其控制器、动力设备和车辆


    Beteiligte:
    CHEN FEI (Autor:in) / WANG YIBO (Autor:in) / MA WENWU (Autor:in) / ZHU TING (Autor:in)

    Erscheinungsdatum :

    2023-03-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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