The invention discloses an impedance matching system and method for vehicle wireless charging, and relates to the technical field of vehicle wireless charging, and the method comprises the steps: a reflection coefficient detection module detects the reflection coefficient information of vehicle wireless charging in real time; the central processing module determines adjustment data according to the reflection coefficient information; and the motor control module adjusts electrical components of the adjustable matching network module according to the adjustment data so as to complete impedance matching of vehicle wireless charging. According to the invention, impedance matching in a vehicle wireless charging process can be realized.

    本申请公开了一种车辆无线充电的阻抗匹配系统及方法,涉及车辆无线充电技术领域,该方法包括:反射系数检测模块实时检测车辆无线充电的反射系数信息;中央处理模块根据所述反射系数信息确定调节数据;电机控制模块根据所述调节数据调节可调匹配网络模块的电器元件,以完成车辆无线充电的阻抗匹配。本申请能够实现车辆无线充电过程中的阻抗匹配。


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    Title :

    Impedance matching system and method for vehicle wireless charging


    Additional title:

    车辆无线充电的阻抗匹配系统及方法


    Contributors:
    SONG RENFA (author) / LI HANYAN (author) / LI YONGTAO (author) / WANG SHANCHAO (author) / HUH EUN-YOUNG (author) / CHEN ZIYOU (author) / LI YIFAN (author) / MU LELE (author)

    Publication date :

    2024-11-22


    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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