The invention relates to a fan duty ratio determination method and device, computer equipment, a storage medium and a computer program product. The method comprises the steps that firstly, the air outlet temperature of a charging pile charging module is obtained, if the air outlet temperature is larger than a first preset temperature threshold value, a first temperature difference between the air outlet temperature and the first preset temperature threshold value is determined, and then the air inlet temperature of the charging pile charging module and the draught fan duty ratio of the charging pile charging module are obtained; and finally, the duty ratio of the charging pile system is determined according to the first temperature difference, the second temperature difference and the duty ratio of a draught fan of a charging pile charging module. According to the method provided by the invention, the duty ratio of the charging pile system can be determined according to the first temperature difference, the second temperature difference and the fan duty ratio of the charging pile charging module, and then the fan air volume of the charging pile system is adjusted according to the duty ratio of the charging pile system.

    本申请涉及一种风机占空比确定方法、装置、计算机设备、存储介质和计算机程序产品。所述方法包括:首先获取充电桩充电模块的出风口温度,若出风口温度大于第一预设温度阈值,则确定出风口温度和第一预设温度阈值的第一温差,然后获取充电桩充电模块的进风口温度以及充电桩充电模块的风机占空比,并确定进风口温度和出风口温度的第二温差,最后根据第一温差、第二温差以及充电桩充电模块的风机占空比确定充电桩系统的占空比。本申请提供的方法,能够根据第一温差、第二温差以及充电桩充电模块的风机占空比确定充电桩系统的占空比,然后根据充电桩系统的占空比调节充电桩系统风机风量。


    Access

    Download


    Export, share and cite



    Title :

    Fan duty ratio determination method and device, equipment, medium and product


    Additional title:

    风机占空比确定方法、装置、设备、介质和产品


    Contributors:
    GE JING (author) / LEE HOON (author) / DENG HUASEN (author) / GAO YANFENG (author) / CHEN HAOZHOU (author) / ZOU DAZHONG (author)

    Publication date :

    2022-11-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Hydraulic valve duty ratio control method, device and equipment and storage medium

    HU YANTING / XU HAO / SHI YAMENG et al. | European Patent Office | 2024

    Free access

    Angular transmission ratio determination method and device, electronic equipment and storage medium

    HOU SHIYANG / GAO FENG / ZHENG SIFA | European Patent Office | 2023

    Free access

    Reference line determination method and device, equipment, medium and product

    CHEN JUNHAO / KONG FANMIN / WANG QIAN et al. | European Patent Office | 2023

    Free access

    Vehicle state determination method and device, equipment, medium and product

    ZHOU MENGMENG / LI RUIHAN / GAO LIANG | European Patent Office | 2023

    Free access

    Leveraging a Commercial Medium-Duty Product for the Heavy-Duty Pickup Truck Market

    James, Steven F. / Wegeng, William J. | SAE Technical Papers | 1999