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    METHOD AND APPARATUS FOR TRANSMITTING COMMUNICATION POWER IN WIRELESS POWER TRANSMISSION SYSTEM
    12.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING COMMUNICATION POWER IN WIRELESS POWER TRANSMISSION SYSTEM 有权
    用于在无线电力传输系统中传输通信电力的方法和装置

    公开(公告)号：US20150022145A1

    公开(公告)日：2015-01-22

    申请号：US14338214

    申请日：2014-07-22

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Nam Yun Kim ,  Sang Wook Kwon ,  Hyuk Choon Kwon ,  Bong Chul Kim ,  Yun Kwon Park ,  Jae Hyun Park

    IPC: H02J7/02 ,  H02J7/00

    CPC classification number: H02J50/40 ,  H02J7/025 ,  H02J17/00 ,  H02J50/12 ,  H02J50/80

    Abstract: A method of operating a wireless power transmission apparatus includes receiving, from a wireless power reception apparatus, information on an operating power of a micro control unit (MCU) of the wireless power reception apparatus and information on an output of a direct current-to-direct current (DC/DC) converter of the wireless power reception apparatus; determining whether a charging power is to be transmitted to the wireless power reception apparatus based on the received information on the output of DC/DC converter; and transmitting, to the wireless power reception apparatus, an MCU operating power calculated based on the received information on the operating power of the MCU in response to a determination that the charging power is not to be transmitted to the wireless power reception apparatus.

    Abstract translation: 一种操作无线电力传输装置的方法包括从无线电力接收装置接收关于无线电力接收装置的微控制单元（MCU）的工作电力的信息和关于无线电力接收装置的输出的信息， 无线电力接收装置的直流（DC / DC）转换器; 基于所接收的关于DC / DC转换器的输出的信息来确定是否要向无线电力接收装置发送充电电力; 以及响应于确定所述充电功率不被发送到所述无线电力接收装置，向所述无线电力接收装置发送基于所接收的关于所述MCU的操作功率的信息计算出的MCU工作功率。

    WIRELESS POWER TRANSMISSION APPARATUS AND METHOD
    14.
    发明申请
    WIRELESS POWER TRANSMISSION APPARATUS AND METHOD 有权
    无线电力传输装置和方法

    公开(公告)号：US20140340033A1

    公开(公告)日：2014-11-20

    申请号：US14280025

    申请日：2014-05-16

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Nam Yun Kim ,  Hyuk Choon Kwon ,  Sang Wook Kwon ,  Ki Young Kim ,  Dong Zo Kim ,  Soo Yeon Jung

    IPC: H02J7/02

    CPC classification number: H02J50/80 ,  H02J7/0021 ,  H02J7/0029 ,  H02J7/025 ,  H02J50/12 ,  H02J50/40 ,  H02J2007/0096

    Abstract: A wireless power transmission apparatus for tracking a charging capacity of each of a plurality of wireless power reception apparatuses in an environment in which the plurality of wireless power reception apparatuses are charged includes a communication unit configured to receive information about either one or both of a charging support power and a requested power from each of the plurality of wireless power reception apparatuses, a controller configured to determine a charging capacity for a wireless power reception apparatus supporting the charging support power among the plurality of wireless power reception apparatuses based on the information about the charging support power, and a power tracker configured to re-track the determined charging capacity based on charging status information received from the plurality of wireless power reception apparatuses.

    Abstract translation: 一种用于在多个无线电力接收装置被充电的环境中跟踪多个无线电力接收装置中的每一个的充电容量的无线电力传输装置，包括：通信单元，被配置为接收关于充电中的任一个或两个的信息 支持来自所述多个无线电力接收装置中的每一个的电力和请求的电力;控制器，被配置为基于关于所述无线电力接收装置的信息来确定支持所述多个无线电力接收装置中的充电支持电力的无线电力接收装置的充电容量 充电支持电力，以及电力追踪器，被配置为基于从所述多个无线电力接收装置接收到的充电状态信息重新跟踪所确定的充电容量。

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