The invention discloses an electric vehicle charging gun contact feedback control system and control method. The feedback control system comprises a contact detection sensor arranged at a vehicle-mounted charging port, a charger and a reminding system, wherein the contact detection sensor is used for detecting contact state information of a charging gun and the vehicle-mounted charging port, the output end of the contact detection sensor is connected with a control unit of the charger, and the output end of the control unit is connected with the reminding system and used for controlling the reminding system to give a reminding signal of the contact state of the charging gun and the charging port. The electric vehicle charging gun contact feedback control system and control method have theadvantages that reminding is given through the detected contact state, a user can conveniently know the connection state of the charging gun and the charging port, and the charging gun is adjusted intime or repeated plugging and unplugging caused by the fact that whether the charging gun and the charging port are fully connected or not cannot be known are reduced; connection state reminding is given through a remote mobile phone and/or light and sound reminding of a local vehicle, connection state reminding is achieved more conveniently and intelligently, and the whole reminding process is simpler, more convenient and more reliable.

    本发明公开了一种电动汽车充电枪接触反馈控制系统及控制方法,所述反馈控制系统包括设置在车载充电口的接触检测传感器、充电机、提醒系统,所述接触检测传感器用于充电枪与车载充电口的接触状态信息,其输出端连接充电机的控制单元,所述控制单元输出端连接提醒系统,用于控制提醒系统给出充电枪与充电口接触状态的提醒信号。本发明的优点在于:通过检测到的接触状态给出提醒,方便用户得知充电枪和充电口的连接状态,及时调整充电枪或者减少由于无法得知充电枪与充电口是否充分连接造成的反复插拔;通过远程手机给出连接状态提醒和或通过本地车辆的灯光声音提醒,更加方便且智能化的实现了连接状态提醒,使得整个提醒更加简单便捷可靠。


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    Title :

    Electric vehicle charging gun contact feedback control system and control method


    Additional title:

    一种电动汽车充电枪接触反馈控制系统及控制方法


    Contributors:
    GAN JIANXIN (author) / YUAN ZHONG (author) / SHI FANLU (author) / GAO HUI (author) / LI YANAN (author)

    Publication date :

    2020-11-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



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