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    무선 다중 충전을 위한 방법 및 전력 송신기
    31.
    发明公开
    무선 다중 충전을 위한 방법 및 전력 송신기 有权
    无线电力多功能充电方法和发电机

    公开(公告)号：KR1020130036539A

    公开(公告)日：2013-04-12

    申请号：KR1020110100681

    申请日：2011-10-04

    Applicant: 삼성전자주식회사

    Inventor： 이경우 ,  김준일 ,  변강호

    IPC: H02J17/00 ,  H02J7/02

    CPC classification number: H02J50/40 ,  H02J7/0027 ,  H02J7/025 ,  H02J17/00 ,  H02J50/12 ,  H02J50/20 ,  H02J50/80 ,  H02J50/90 ,  H04B5/0037 ,  Y10T307/406

    Abstract: PURPOSE: A method for multiple wireless charging and a power transmitter are provided to facilitate multiple charging by reducing a RF(Radio Frequency) field in short time. CONSTITUTION: A first power receiver is sensed(S110). Power transmission for charging the receiver is increased at the first power receiver(S140). A second power receiver is sensed(S150). The power transmission is decreased for stopping charging at the first power receiver(S180). The power transmission is increased for the simultaneous charging of the first and second power receivers(S190). [Reference numerals] (AA) Start; (BB) End; (S110) Searching a first power receiver; (S120) Registering the first power receiver; (S130) Setting the charging of the first power receiver; (S140) Charging the first power receiver; (S150) Finding a second power receiver; (S160) Registering the second power receiver; (S170) Setting the charging of the second power receiver; (S180) Stopping the charging of the first power receiver; (S190) Charging the first and second power receivers;

    Abstract translation: 目的：提供多种无线充电的方法和功率发射器，以便在短时间内减少RF（射频）场来促进多次充电。 构成：检测到第一个电源接收器（S110）。 在第一电力接收器处增加对接收器充电的电力传输（S140）。 感测到第二功率接收器（S150）。 为了停止第一电力接收器的充电，电力传输减少（S180）。 对于第一和第二功率接收器的同时充电，功率传输增加（S190）。 （附图标记）（AA）开始; （BB）结束; （S110）搜索第一电力接收机; （S120）注册第一个电源接收器; （S130）设置第一电力接收器的充电; （S140）对第一电力接收器进行充电; （S150）寻找第二电力接收机; （S160）注册第二个电源接收器; （S170）设置第二电力接收器的充电; （S180）停止对第一电力接收器的充电; （S190）对第一和第二电力接收器进行充电;

    다중무선전력전송 시스템에서 하나 이상의 전력수신기와의 통신을 위한 전력 전송 방법 및 이를 위한 전력 송신기
    32.
    发明公开
    다중무선전력전송 시스템에서 하나 이상의 전력수신기와의 통신을 위한 전력 전송 방법 및 이를 위한 전력 송신기 审中-实审
    电力传输装置和用于与一个或多个电力接收装置通信的电力传输方法

    公开(公告)号：KR1020120128570A

    公开(公告)日：2012-11-27

    申请号：KR1020120051820

    申请日：2012-05-16

    Applicant: 삼성전자주식회사

    Inventor： 변강호 ,  이경우 ,  김유수 ,  박세호 ,  여성구 ,  이영민

    IPC: H04B5/02 ,  H02J17/00 ,  H02J7/00

    CPC classification number: H04B5/02 ,  H02J7/025

    Abstract: PURPOSE: A power transmission method and apparatus thereof are provided to effectively offer power to a power reception apparatus by solving power supply problems. CONSTITUTION: A control unit(18) senses load conversion states which is more than the threshold value set by a voltage and current measurement unit. The control unit transmits power for communication using a resonant signal generation unit. The control unit gradually increases transmission power values until a subscription request for multiple wireless transmission networks is received from a power reception target in a restriction time. When the subscription request is not received until the restriction time, the control unit stops the power transmission for the power reception target. [Reference numerals] (10) Power supply unit; (100) Electricity transmitter; (110) Electricity receiver; (12) Amplifier; (14) Resonant signal generation unit; (16) Voltage/current measuring unit; (18) Control unit; (19,29) Wireless communication unit; (20) Constant voltage generator; (21) Smoothing unit; (22) Rectification unit; (24) Resonant signal receiver; (26) Voltage measuring unit; (28) Controller

    Abstract translation: 目的：提供一种电力传输方法及其装置，通过解决供电问题，有效地向受电装置提供电力。 构成：控制单元（18）感测负载转换状态，其大于由电压和电流测量单元设置的阈值。 控制单元使用谐振信号生成单元发送用于通信的电力。 控制单元逐渐增加发送功率值，直到在限制时间内从受电目标接收到对多个无线传输网络的订阅请求。 当在限制时间之前没有接收到订阅请求时，控制单元停止接收电力的电力传输。 （附图标记）（10）电源单元; （100）电力变送器; （110）电力接收器; （12）放大器; （14）谐振信号发生单元; （16）电压/电流测量单元; （18）控制单元; （19,29）无线通信单元; （20）恒压发生器; （21）平滑单元; （22）整流单元; （24）共振信号接收机; （26）电压测量单元; （28）控制器

    다중 무선 전력 전송을 수행하기 위한 전력 송수신 장치 및 방법
    33.
    发明公开
    다중 무선 전력 전송을 수행하기 위한 전력 송수신 장치 및 방법 审中-实审
    电力传输和接收装置以及执行无线多功率传输的方法

    公开(公告)号：KR1020120128569A

    公开(公告)日：2012-11-27

    申请号：KR1020120051506

    申请日：2012-05-15

    Applicant: 삼성전자주식회사

    Inventor： 변강호 ,  이경우 ,  김유수 ,  박세호 ,  여성구 ,  이영민

    IPC: H04B5/02 ,  H02J17/00 ,  H02J7/00 ,  H04W60/00

    CPC classification number: H02J50/12 ,  H02J5/005 ,  H02J7/025 ,  H02J50/40 ,  H02J50/60

    Abstract: PURPOSE: A power transmission and reception apparatus and method thereof are provided to wirelessly transmit power to a plurality of power reception apparatuses by considering of the situation of the power reception apparatuses. CONSTITUTION: A control unit(120) senses a first power reception apparatus when a power transmission and reception apparatus transmits power to a plurality of power reception apparatuses included in multiple wireless power networks. The control unit determines whether the first power reception apparatus receives the power using a power reception apparatus management table. The power reception apparatus management table manages the power transmission of the power reception apparatuses registered in the wireless power network. When the power transmission is possible, the control unit controls a resonant unit to transmit the power to the first power reception apparatus. [Reference numerals] (110) Power supply unit; (120) Control unit; (130) Amplifier; (140) Resonance unit; (150) Communication unit; (160) Measuring unit

    Abstract translation: 目的：提供一种电力传输和接收装置及方法，通过考虑电力接收装置的情况向多个电力接收装置进行无线发送。 构成：当电力传输和接收装置向包括在多个无线电力网络中的多个电力接收装置发送电力时，控制单元（120）感测第一电力接收装置。 控制单元确定第一受电装置是否使用受电装置管理表接收电力。 受电装置管理表管理登记在无线电力网络中的受电装置的电力传输。 当电力传输是可能的时，控制单元控制谐振单元将功率发送到第一电力接收装置。 （附图标记）（110）电源单元; （120）控制单元; （130）放大器; （140）共振单位; （150）通讯单元; （160）测量单元

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