The invention discloses a vehicle-mounted integrated alternating-current charging and discharging method, which comprises the following steps of: mounting control boxes in a mode II and a mode III on a whole vehicle, and connecting a vehicle-mounted charging wire with an adapter which is connected with a 32A charging plug with an adapter, a 32A-to-16A plug or a discharging power strip with an adapter as required; the method comprises the following specific steps: 1, connecting a vehicle-mounted charging wire with an adapter and a 32A charging plug with an adapter to realize 6.6 kw charging; 2, connecting a vehicle-mounted charging wire with the adapter, the 32A charging plug with the adapter and the 32A-to-16A plug to realize 3.3 kw charging; and 3, connecting the vehicle-mounted charging wire with an adapter and connecting the vehicle-mounted charging wire with a discharging power strip with an adapter to realize a discharging function outside the vehicle. Alternating current input control and input detection are integrated on the whole vehicle, an on-cable control box in a second mode and a control box of an alternating current charging pile in a third mode are omitted, and meanwhile 3.3 kw, 6.6 kw and the function of discharging outside the vehicle are achieved through a middle adapter.

    本发明公开了一种车载集成交流充放电方法,将模式二和模式三的控制盒安装在整车上,从整车接出车载充电线带转接头,所述车载充电线带转接头根据需要连接32A充电插头带转接头、32A转16A插头或者放电插排带转换头,具体步骤如下:步骤一:将车载充电线带转接头和32A充电插头带转接头相连接实现6.6kw充电;步骤二:将车载充电线带转接头、32A充电插头带转接头和32A转16A插头相连接实现3.3kw充电;步骤三:通过车载充电线带转接头和放电插排带转换头连接实现车外放电功能。本发明将交流输入控制与输入检测集成在整车上,取消模式二的缆上控制盒和模式三的交流充电桩的控制盒,同时通过中间转换头实现3.3kw、6.6kw以及车外放电功能。


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    Title :

    Vehicle-mounted integrated alternating current charging and discharging method


    Additional title:

    一种车载集成交流充放电方法


    Contributors:
    CHU CHANGCHUN (author) / HE YONGPAN (author) / XU LIANGYONG (author) / WU LONGBA (author)

    Publication date :

    2021-04-30


    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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