The invention belongs to the technical field of electric vehicle indicating lamps, and particularly relates to an electric vehicle charging indicating lamp control system and a control method, the electric vehicle charging indicating lamp control system comprises RGB LED lamp beads, a power supply voltage stabilization module, a main controller module, a signal transceiver module and an LED driving control module; the power supply voltage stabilizing module is used for providing stable voltage for the main control module and the RGB LED to ensure stable work of the system, the control system provided by the invention controls the LED driving module to update color and brightness data of the RGB LED by communicating with a whole vehicle system to display various lamp effects, the system can monitor the working state of the RGB LED in real time, the condition that the RGB LED indicates wrong state information is effectively avoided, and the service life of the system is prolonged. The experience requirement of the user is met; the system can monitor a communication state and a fault reason in real time, and can feed back the communication state and the fault reason to a whole vehicle system in time and finally feed back to a user; and the system is extremely low in power consumption in a waiting working state, and the energy-saving advantage is remarkable.

    本发明属于电动汽车指示灯技术领域,具体为一种电动车充电指示灯控制系统和控制方法,该电动车充电指示灯控制系统包括RGB LED灯珠、电源稳压模块、主控制器模块、信号收发模块和LED驱动控制模块;所述电源稳压模块用于给主控制模块和RGB LED提供稳定电压,保证系统稳定工作,本申请提出的控制系统通过与整车系统通信控制LED驱动模块实现RGB LED颜色和亮度数据更新来显示多种灯效,系统能实时监测RGB LED工作状态,有效避免RGB LED指示错误的状态信息,满足了用户的体验需求;且系统能实时监测通信状态及故障原因,能及时将其反馈至整车系统,并最终反馈至用户;并且此系统在等待工作状态下功耗极低,节能优势显著。


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    Title :

    Electric vehicle charging indicator lamp control system and control method


    Additional title:

    一种电动车充电指示灯控制系统和控制方法


    Contributors:
    HE SI (author) / ZHANG WEIJIE (author)

    Publication date :

    2024-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H05B ELECTRIC HEATING , Elektrische Heizung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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