WIRELESS ENERGY TRANSFER USING VARIABLE SIZE RESONATORS AND SYSTEM MONITORING
    9.
    发明申请
    WIRELESS ENERGY TRANSFER USING VARIABLE SIZE RESONATORS AND SYSTEM MONITORING 有权
    使用可变尺寸谐振器和系统监控的无线电能量传输

    公开(公告)号:US20100164296A1

    公开(公告)日:2010-07-01

    申请号:US12647705

    申请日:2009-12-28

    IPC分类号: H02J17/00

    摘要: Described herein are improved configurations for a wireless power transfer system with at least one adjustable magnetic resonator that may include a first magnetic resonator with a plurality of differently sized inductive elements, at least one power and control circuit configured to selectively connect to at least one of the plurality of differently sized inductive elements, one or more additional magnetic resonators separated from the first magnetic resonator, and measurement circuitry to measure at least one parameter of a wireless power transfer between the first magnetic resonator and the one or more additional magnetic resonators. One or more connections between the plurality of differently sized inductive elements and the at least one power and control circuit may be configured to change an effective size of the first magnetic resonator according to the at least one parameter measured by the measurement circuitry.

    摘要翻译: 这里描述的是具有至少一个可调节磁性谐振器的无线电力传输系统的改进配置,该可调节磁性谐振器可以包括具有多个不同尺寸的电感元件的第一磁共振器,至少一个功率和控制电路被配置为选择性地连接至 多个不同尺寸的电感元件,与第一磁性谐振器分离的一个或多个附加磁谐振器,以及用于测量第一磁共振器和一个或多个附加磁谐振器之间的无线功率传递的至少一个参数的测量电路。 多个不同尺寸的感应元件和至少一个功率和控制电路之间的一个或多个连接可被配置为根据由测量电路测量的至少一个参数来改变第一磁共振器的有效尺寸。