The invention discloses a Bluetooth-based charging control method and system, a charging pile and a vehicle, and the method comprises the steps: enabling a vehicle-mounted Bluetooth to initiate Bluetooth scanning to the charging pile after the charging intention of a user is obtained, transmitting a connection request, carrying out the authentication of a charged vehicle through the combination of the NFC card information of the user, and carrying out the verification of the connection request; the charging pile establishes Bluetooth connection with the vehicle passing the authentication and sends a Bluetooth connection establishment result to the vehicle, the vehicle receives the connection result and then obtains and sends the electric connection condition of the charging interface to the charging pile, and the charging pile obtains the electric connection condition of the pile end gun line after judging that the electric connection condition of the charging interface is correct and sends the electric connection condition to the charging pile. And after the electric connection condition of the pile end gun wire is correct, charging current is transmitted to the vehicle. When the vehicle is controlled to be charged through Bluetooth authentication, the charging intention of a user is recognized in advance, the charging response speed is high, the risk of electricity stealing is completely eradicated through judgment of two-way electric connection of the charging port end and the pile end gun line, and the charging safety is effectively improved.

    本申请公开了一种基于蓝牙的充电控制方法、系统、充电桩及车辆,所述方法包括:获取到用户的充电意图后,车载蓝牙向充电桩发起蓝牙扫描,并发送连接请求,结合用户的NFC卡信息对充电车辆进行鉴权,充电桩与鉴权通过后的车辆建立蓝牙连接,并将建立蓝牙连接的结果发送给车辆,车辆接收到连接结果后获取并发送充电接口的电连接情况给充电桩,充电桩判断充电接口的电连接情况正确后,获取桩端枪线的电连接情况,桩端枪线的电连接情况也正确后,开始向车辆输送充电电流。本发明通过蓝牙鉴权控制车辆充电时,提前识别用户的充电意图,充电响应速度迅速,并通过充电口端及桩端枪线双向电连接的判断,杜绝盗电的风险,有效提高充电的安全性。


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    Titel :

    Charging control method and system based on Bluetooth, charging pile and vehicle


    Weitere Titelangaben:

    一种基于蓝牙的充电控制方法、系统、充电桩及车辆


    Beteiligte:
    HE JIAJIA (Autor:in) / ZHANG JIWEN (Autor:in) / ZHENG WEI (Autor:in)

    Erscheinungsdatum :

    05.07.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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