首页> 外国专利> Resonant magnetic coupling wireless power transfer system with calibration capabilities of its inductor-capacitor resonant frequencies

Resonant magnetic coupling wireless power transfer system with calibration capabilities of its inductor-capacitor resonant frequencies

机译:具有感应器-电容器谐振频率校准功能的谐振磁耦合无线功率传输系统

摘要

A resonant magnetic coupling wireless power transfer system with calibration capabilities of the resonant frequencies of its power transmitter(s) and power receiver(s) is disclosed. The system detects the peak voltages of the coil inductors or the resonant capacitors and tunes the resonant capacitors until the detected peak voltages reach their maximal values given proper setup conditions, so as to calibrate the inductor-capacitor (LC) resonance frequencies of the power transmitter(s) and the power receiver(s) in the resonant magnetic coupling wireless power transfer system to achieve the highest power transferred to the load and a high PTE.
机译:公开了具有其功率发射器和功率接收器的谐振频率的校准能力的谐振磁耦合无线功率传输系统。系统检测线圈电感器或谐振电容器的峰值电压,并对谐振电容器进行调谐,直到在适当的设置条件下检测到的峰值电压达到最大值为止,以便校准功率发送器的电感器电容器(LC)谐振频率谐振磁耦合无线功率传输系统中的一个或多个功率接收器,以实现传输到负载的最高功率和高PTE。

著录项

  • 公开/公告号US10622841B2

    专利类型

  • 公开/公告日2020-04-14

    原文格式PDF

  • 申请/专利权人 NATIONAL CHIAO TUNG UNIVERSITY;

    申请/专利号US201815878778

  • 发明设计人 HAO-CHIAO HONG;

    申请日2018-01-24

  • 分类号H01F27/42;H01F37;H01F38;H02J50/12;H03J3/24;H03J7/02;

  • 国家 US

  • 入库时间 2022-08-21 11:30:26

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