The invention discloses a wireless charging coil guide alignment system and a guide alignment method. The guide alignment system is divided into a transmitting part and a receiving part; the transmitting part comprises a transmitting controller and at least two labels; each label is provided with a transmitting driving circuit and a transmitting antenna; each label is provided with an independentcode; each label sends a signal in an ultra-wideband pulse form through the antenna; the receiving part comprises a receiving controller and at least two readers; each reader is provided with a receiving drive circuit and a receiving antenna. According to the wireless charging coil guide alignment system and the guide alignment method, accurate alignment of the receiving coil and the transmittingcoil can be realized.

    本发明公开了一种无线充电线圈引导对位系统和引导对位方法,引导定位系统分为发射部分和接收部分;所述发射部分包括:发射控制器和至少两个标签;每个所述标签具有发射驱动电路和发射天线;每个所述标签均具有独立的编码;所述标签通过所述天线发送超宽带脉冲形式的信号;所述接收部分包括:接收控制器和至少两个阅读器;每个所述阅读器具有接收驱动电路和接收天线。本发明的无线充电线圈引导对位系统和引导对位方法,能够实现接收线圈与发射线圈的精准对位。


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    Title :

    Wireless charging coil guide alignment system and guide alignment method


    Additional title:

    无线充电线圈引导对位系统和引导对位方法


    Contributors:
    WANG ZHE (author) / LU JUN (author) / HE FANBO (author) / GE JUNJIE (author) / MA JUNCHAO (author)

    Publication date :

    2020-07-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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