The invention discloses a heat dissipation control method of a charging pile and the charging pile. The internal temperature of the charging pile and the temperature of a charging gun are monitored and acquired in real time; the required current information of the current charging vehicle is obtained, the current limit output by the charging pile is adjusted according to the required current information, the internal temperature and the charging gun temperature, and a liquid cooling mechanism and an air cooling mechanism are comprehensively controlled; liquid cooling heat dissipation and air cooling heat dissipation are integrated, the working power of the liquid cooling mechanism and the working power of the air cooling mechanism are controlled according to the required current information of the charging vehicle and the temperatures of the charging pile and the charging gun, and the current limit of the charging pile can be adjusted, so that the working temperature of the charging pile can be effectively controlled, overheating is avoided, and the service life of the charging pile is prolonged. And the charging safety is improved.

    本发明公开了一种充电桩的散热控制方法及充电桩,实时监测获取充电桩的内部温度以及充电枪温度;获取当前充电车辆的需求电流信息,根据所述需求电流信息、所述内部温度以及所述充电枪温度,对充电桩的输出的电流限额进行调整,和对液冷机构以及风冷机构进行综合控制;本发明集合液冷散热和风冷散热,根据充电车辆的需求电流信息以及充电桩、充电枪的温度,对液冷机构和风冷机构的工作功率进行控制,并可对充电桩的电流限额进行调整,从而能够有效控制充电桩的工作温度,避免过热,提高充电的安全性。


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    Title :

    Heat dissipation control method of charging pile and charging pile


    Additional title:

    一种充电桩的散热控制方法及充电桩


    Contributors:
    LIN LIMIN (author)

    Publication date :

    2023-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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