The embodiment of the invention provides a charging method, device and equipment and a computer readable storage medium. The charging method is applied to a controller in the charging equipment, and the charging equipment further comprises a charging circuit; the method comprises the steps that under the condition that it is monitored that a charging circuit is connected with a charging vehicle and a power supply vehicle, a pre-charging signal is sent to the power supply vehicle and the charging vehicle, so that the power supply vehicle supplies power to the charging vehicle through the charging circuit at a first voltage, and a range extender on the power supply vehicle is controlled to be started; in the pre-charging process, under the condition that an electric leakage signal on a charging circuit is not received, a normal charging signal is sent to the power supply vehicle, so that the power supply vehicle controls a range extender to enter an idling state, and charging voltage is converted into second voltage from first voltage to supply power to the charging vehicle; the first voltage is higher than the preset threshold and higher than the second voltage. According to the embodiment of the invention, the vehicle charging efficiency can be improved.

    本申请实施例提供了一种充电方法、装置、设备及计算机可读存储介质。该充电方法方法应用于充电设备中的控制器,充电设备还包括:充电线路;方法包括:在监测到充电线路与充电车辆和供电车辆均连接的情况下,向供电车辆与充电车辆发送预充电信号,以使供电车辆以第一电压通过充电线路向充电车辆供电,并控制供电车辆上的增程器启动;在预充电的过程中,在未接收到充电线路上的漏电信号的情况下,向供电车辆发送正常充电信号,以使供电车辆控制增程器进入怠速状态,并将充电电压由第一电压转换为第二电压向充电车辆供电;第一电压高于预设阈值且高于第二电压。根据本申请实施例,可以提高车辆充电的效率。


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    Titel :

    Charging method, device and equipment and computer readable storage medium


    Weitere Titelangaben:

    充电方法、装置、设备及计算机可读存储介质


    Beteiligte:
    LI JIECHEN (Autor:in)

    Erscheinungsdatum :

    2022-04-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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