The embodiment of the invention provides an insulation detection judgment method, electronic equipment, charging equipment and a storage medium, and the method comprises the steps: obtaining a current secondary insulation resistance value of the charging equipment, and enabling the current secondary insulation resistance value to be an insulation resistance value obtained through the current measurement; under the condition that the current insulation resistance value is smaller than the insulation resistance average value, whether insulation resistance values in an insulation resistance value set are in a descending trend along with time or not is judged, and the insulation resistance value set is a resistance value set, larger than a first threshold value, in insulation resistance values obtained through historical measurement; the insulation resistance average value is the average value of the insulation resistance value set; and carrying out insulation early warning under the condition that the insulation resistance values in the insulation resistance value set are in a descending trend along with time. According to the embodiment of the invention, insulation potential safety hazards of the charging equipment can be found in advance.

    本申请实施例提供一种绝缘检测的判定方法、电子设备、充电设备及存储介质,该绝缘检测的判定方法包括:获取充电设备的当前次绝缘电阻值,当前次绝缘电阻值是当前测量得到的绝缘电阻值;在当前次绝缘电阻值小于绝缘电阻平均值的情况下,判断绝缘电阻值集合中的绝缘电阻值随时间是否呈现下降趋势,绝缘电阻值集合是历史测量得到的绝缘电阻值中大于第一阈值的阻值集合,绝缘电阻平均值是绝缘电阻值集合的平均值;在绝缘电阻值集合中的绝缘电阻值随时间呈现下降趋势的情况下,进行绝缘预警。本申请实施例可以提前发现充电设备的绝缘安全隐患。


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    Title :

    Insulation detection judgment method, electronic equipment, charging equipment and storage medium


    Additional title:

    绝缘检测的判定方法、电子设备、充电设备及存储介质


    Contributors:
    HE JIA (author) / WEI YU (author)

    Publication date :

    2024-06-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme




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