The invention relates to a charging and discharging circuit, a two-way vehicle-mounted charger and a vehicle, the two-way vehicle-mounted charger comprises the charging and discharging circuit, the charging and discharging circuit comprises a two-way vehicle-mounted circuit and a controller, the two-way vehicle-mounted circuit comprises a first end and a second end, and the first end is provided with an alternating current charging and discharging port and an alternating current power supply port in parallel; the AC charging and discharging port is used for connecting equipment outside the vehicle, the AC power supply port is used for connecting electric equipment in the vehicle, the second end is connected with a battery assembly of the vehicle, and the controller is connected with the bidirectional vehicle-mounted circuit and can control on-off of a charging and discharging circuit of the battery assembly and a power supply circuit of the electric equipment in the vehicle. Therefore, the bidirectional vehicle-mounted circuit is controlled to charge and discharge the battery assembly, and power is supplied to electric equipment in the vehicle through the alternating current power supply port, so that the electric equipment in the vehicle can be supplied with power when the battery assembly of the vehicle is charged and discharged, and the application scene of the vehicle-mounted charger is expanded.

    本公开涉及一种充放电电路、双向车载充电机及车辆,双向车载充电机包括充放电电路,充放电电路包括双向车载电路和控制器,其中,双向车载电路包括第一端和第二端,第一端并联设置交流充放电口和交流供电口,交流充放电口用于连接车外设备,交流供电口用于连接车内用电设备,第二端与车辆的电池组件连接,控制器与双向车载电路连接,能够控制电池组件的充放电电路以及车内用电设备的供电电路的通断,从而控制双向车载电路进行电池组件的充放电,以及通过交流供电口为车内用电设备供电,从而使车辆在进行电池组件的充放电时,还能够为车内用电设备供电,从而扩大了车载充电机的应用场景。


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    Titel :

    Charging and discharging circuit, bidirectional vehicle-mounted charger and vehicle


    Weitere Titelangaben:

    充放电电路、双向车载充电机及车辆


    Beteiligte:
    ZHANG LEI (Autor:in)

    Erscheinungsdatum :

    07.11.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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