The invention relates to an output control method and device of a liquid cooling charging gun, equipment and a storage medium. The method comprises the steps that cooling system parameters are collected in real time to obtain real-time parameters; the cooling system parameters comprise the liquid level of cooling liquid; calculating a PI ring input value according to a preset parameter database and the real-time parameters; based on a preset PI ring control method, inputting the PI ring input value to calculate the duty ratio of the controller; and adjusting the maximum charging current value output by the liquid cooling charging gun according to the duty ratio of the controller and the liquid level of the cooling liquid. According to the output control method, device and equipment of the liquid cooling charging gun and the storage medium provided by the invention, the cooling system parameters are collected in real time, PI loop control is performed according to the cooling system parameters, the duty ratio of the controller is calculated, and the liquid cooling charging gun is adjusted to charge at the current maximum charging current value through the duty ratio of the controller and the liquid level of the cooling liquid. Therefore, the maximum effectiveness of the liquid cooling charging gun is exerted to the maximum extent.

    本发明涉及一种液冷充电枪的输出控制方法、装置、设备及存储介质,该方法包括:实时采集冷却系统参数得到实时参数;所述冷却系统参数包括冷却液液位;根据预设参数数据库和所述实时参数计算PI环输入值;基于预设的PI环控制方法,输入所述PI环输入值计算控制器占空比;根据所述控制器占空比和所述冷却液液位调节液冷充电枪输出的最大充电电流值。本发明提供的一种液冷充电枪的输出控制方法、装置、设备及存储介质,实时采集冷却系统参数,根据冷却系统参数进行PI环控制,计算控制器占空比,通过控制器占空比和冷却液液位调节液冷充电枪以当前的最大充电电流值进行充电,以实现最大限度地发挥液冷充电枪的最大效力。


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    Title :

    Output control method, device and equipment of liquid cooling charging gun and storage medium


    Additional title:

    一种液冷充电枪的输出控制方法、装置、设备及存储介质


    Contributors:
    LU TIANCI (author) / LIU XIAOWEI (author) / FANG CHENGLIN (author) / ZHOU BIN (author) / DU HEJUN (author) / CHEN KA (author) / LI XINHAI (author) / CAI WEI (author) / NIU BIN (author) / YE QUANHAI (author)

    Publication date :

    2023-11-07


    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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