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101. 发明授权

US09124122B2 Wireless power transmission and charging system, and impedance control method thereof 有权
标题翻译：无线电力传输和充电系统及其阻抗控制方法
公开(公告)号：US09124122B2
公开(公告)日：2015-09-01
申请号：US13471907
申请日：2012-05-15
申请人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
发明人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
IPC分类号： H02J7/00 , H02J7/02 , H02J5/00 , B60L11/18
CPC分类号： H02J50/12 , B60L11/182 , B60L11/1833 , B60L2210/10 , B60L2210/30 , B60L2210/40 , H01F38/14 , H02J5/005 , H02J7/025 , H02J50/40 , H02J50/80 , Y02T10/7005 , Y02T10/7072 , Y02T10/7216 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14
摘要： A wireless power transmission and charging system and method are provided. The wireless power may refer to energy that may be transferred from a wireless power transmitter to a wireless power receiver. The wireless power transmission and charging system may include a source device to wirelessly transmit power, and a target device to wirelessly receive power.
摘要翻译：提供无线功率传输和充电系统和方法。无线电力可以指可以从无线电力发射机传送到无线电力接收机的能量。无线电力传输和充电系统可以包括用于无线发送电力的源设备和用于无线地接收电力的目标设备。

102. 发明授权

US09112367B2 Wireless power transmission system, method and apparatus for tracking resonance frequency in wireless power transmission system 有权
标题翻译：无线电力传输系统，用于跟踪无线电力传输系统中谐振频率的方法和装置
公开(公告)号：US09112367B2
公开(公告)日：2015-08-18
申请号：US13561292
申请日：2012-07-30
申请人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
发明人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
IPC分类号： H02J17/00 , G01R23/15 , H03K17/691 , H02J5/00 , H02J7/02 , H04B5/00 , B60L11/18
CPC分类号： H02J50/12 , B60L11/182 , B60L11/1833 , B60L2210/10 , B60L2210/30 , B60L2210/40 , B60L2250/16 , H02J5/005 , H02J7/025 , H02J50/80 , H04B5/0037 , H04B5/0081 , Y02T10/7005 , Y02T10/7072 , Y02T10/7216 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14 , Y02T90/16
摘要： A wireless power transmission system, a method and an apparatus for tracking a resonance frequency in the wireless power transmission system, are provided. A device of the wireless power transmission system includes a resonator configured to receive and output a power from another resonator of another device. The device further includes a power supply unit configured to provide, to a device load, the power output from the resonator. The device further includes a calibration load configured to receive the power output from the resonator in a calibration mode of the device to match resonance frequencies of the resonator and the other resonator. The device further includes a controller configured to selectively connect the resonator to the power supply unit or the calibration load, based on whether the device operates in the calibration mode.
摘要翻译：提供了一种用于跟踪无线电力传输系统中的谐振频率的无线电力传输系统，方法和装置。无线电力传输系统的装置包括被配置为从另一装置的另一谐振器接收和输出电力的谐振器。该装置还包括电源单元，其被配置为向装置负载提供从谐振器输出的功率。该装置还包括校准负载，其被配置为在该装置的校准模式下接收来自谐振器的功率输出，以匹配谐振器和另一个谐振器的谐振频率。该装置还包括控制器，该控制器被配置为基于该设备是否在校准模式下操作来选择性地将谐振器连接到电源单元或校准负载。

103. 发明授权

US09608452B2 Wireless power transmission system, and method and apparatus for controlling power in wireless power transmission system 有权
公开(公告)号：US09608452B2
公开(公告)日：2017-03-28
申请号：US13567237
申请日：2012-08-06
申请人： Nam Yun Kim , Sang Wook Kwon , Eun Seok Park
发明人： Nam Yun Kim , Sang Wook Kwon , Eun Seok Park
IPC分类号： H02J5/00 , H02J7/02 , B60L11/18
CPC分类号： H02J50/80 , B60L11/182 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/90 , Y02T10/7005 , Y02T10/7072 , Y02T90/122 , Y02T90/14 , Y02T90/16
摘要： A wireless power transmission system, and an apparatus and method for controlling power in the wireless power transmission system are provided. The method includes determining a resonance frequency of the wireless power transmission system in which a wireless power transmission efficiency is greater than or equal to a predetermined value. The method further includes generating an operation power based on the wireless power transmission efficiency, the operation power being used to operate a target device. The method further includes transmitting the operation power to the target device. The method further includes controlling an amount of the operation power received by the target device to be within a predetermined range.

104. 发明授权

US09108523B2 Communication apparatus and communication method in wireless power transmission system 有权
标题翻译：无线电力传输系统中的通信装置和通信方法
公开(公告)号：US09108523B2
公开(公告)日：2015-08-18
申请号：US13567264
申请日：2012-08-06
申请人： Nam Yun Kim , Sang Wook Kwon , Eun Seok Park
发明人： Nam Yun Kim , Sang Wook Kwon , Eun Seok Park
IPC分类号： H04W72/04 , B60L11/18 , H02J5/00 , H04B5/00 , H02J7/02
CPC分类号： H04W72/085 , B60L11/182 , B60L11/1833 , B60L11/1846 , B60L2210/30 , B60L2210/40 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/70 , H04B5/0037 , H04B5/0081 , H04W24/08 , H04W52/346 , Y02T10/7005 , Y02T10/7072 , Y02T10/7241 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： A communication apparatus in a wireless power transmission system includes an operating mode converter configured to switch an operating mode of the communication apparatus between a transmitting mode and a receiving mode according to a predetermined timing; and a transmitting unit configured to transmit state information of a channel occupied by a source including the communication apparatus using a continuous wave signal while the communication apparatus is operating in the transmitting mode irrespective of whether the communication apparatus is performing communication via the occupied channel. The source including the communication apparatus is configured to transmit wireless power. The occupied channel has been assigned to the source including the communication apparatus from a plurality of channels available in a communication cell for assignment to a plurality of sources each configured to transmit wireless power.
摘要翻译：无线电力传输系统中的通信装置包括：操作模式转换器，被配置为根据预定的定时在通信设备的发送模式和接收模式之间切换操作模式; 以及发送单元，被配置为，无论通信装置是否经由占用信道进行通信，在通信装置以发送模式操作的同时，使用连续波信号来发送包括通信装置的源的信道的状态信息。包括通信装置的源被配置为发送无线电力。所占用的信道已经从通信小区中可用的多个信道分配给包括通信装置的源，用于分配给多个源，每个源被配置为发送无线电力。

105. 发明授权

US09509537B2 In-band data communication system using wireless power 有权
标题翻译：带内数据通信系统采用无线电源
公开(公告)号：US09509537B2
公开(公告)日：2016-11-29
申请号：US13463893
申请日：2012-05-04
申请人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
发明人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
IPC分类号： H04K1/10 , F21V5/00 , H04L27/02 , H01P5/02 , H03C1/00
CPC分类号： H04L27/02 , H01P5/02 , H03C1/00
摘要： Provided is data transmission and reception that transmits and receives data using a wireless power between wireless power transmitter and a wireless power receiver. An in-band data communication apparatus using a wireless power may include a modulating unit configured to modulate data by mixing a predetermined signal and pulse signal-type data; a demodulating unit configured to detect reflected power generated due to impedance mismatching between a source resonator and a target resonator, and to demodulate received data based on a variance of the reflected power; a source resonance unit configured to transmit transmission power including the modulated data to the target resonator, and to receive the reflected power; and a controller to control the pulse signal-type data, and to control impedance matching between the source resonator and the target resonator.
摘要翻译：提供了使用无线电力发射机和无线电力接收机之间的无线电力来发送和接收数据的数据发送和接收。使用无线电力的带内数据通信装置可以包括：调制单元，被配置为通过混合预定信号和脉冲信号类型数据来调制数据; 解调单元，被配置为检测由于源谐振器和目标谐振器之间的阻抗失配而产生的反射功率，并且基于反射功率的方差来解调接收的数据; 源谐振单元，被配置为将包括调制数据的发送功率发送到目标谐振器，并且接收反射功率; 以及控制器来控制脉冲信号类型数据，并且控制源谐振器和目标谐振器之间的阻抗匹配。

106. 发明申请

US20130026847A1 WIRELESS POWER TRANSMISSION SYSTEM, METHOD AND APPARATUS FOR TRACKING RESONANCE FREQUENCY IN WIRELESS POWER TRANSMISSION SYSTEM 有权
标题翻译：无线电力传输系统的无线电力传输系统，跟踪谐波频率的方法和装置
公开(公告)号：US20130026847A1
公开(公告)日：2013-01-31
申请号：US13561292
申请日：2012-07-30
申请人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
发明人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
IPC分类号： H02J17/00
CPC分类号： H02J50/12 , B60L11/182 , B60L11/1833 , B60L2210/10 , B60L2210/30 , B60L2210/40 , B60L2250/16 , H02J5/005 , H02J7/025 , H02J50/80 , H04B5/0037 , H04B5/0081 , Y02T10/7005 , Y02T10/7072 , Y02T10/7216 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14 , Y02T90/16
摘要： A wireless power transmission system, a method and an apparatus for tracking a resonance frequency in the wireless power transmission system, are provided. A device of the wireless power transmission system includes a resonator configured to receive and output a power from another resonator of another device. The device further includes a power supply unit configured to provide, to a device load, the power output from the resonator. The device further includes a calibration load configured to receive the power output from the resonator in a calibration mode of the device to match resonance frequencies of the resonator and the other resonator. The device further includes a controller configured to selectively connect the resonator to the power supply unit or the calibration load, based on whether the device operates in the calibration mode.
摘要翻译：提供了一种用于跟踪无线电力传输系统中的谐振频率的无线电力传输系统，方法和装置。无线电力传输系统的装置包括被配置为从另一装置的另一谐振器接收和输出电力的谐振器。该装置还包括电源单元，其被配置为向装置负载提供从谐振器输出的功率。该装置还包括校准负载，其被配置为在该装置的校准模式下接收来自谐振器的功率输出，以匹配谐振器和另一个谐振器的谐振频率。该装置还包括控制器，该控制器被配置为基于该设备是否在校准模式下操作来选择性地将谐振器连接到电源单元或校准负载。

107. 发明授权

US09306399B2 Wireless power transmission and charging system, and resonance frequency control method of wireless power transmission and charging system 有权
标题翻译：无线电力传输和充电系统，以及无线电力传输和充电系统的谐振频率控制方法
公开(公告)号：US09306399B2
公开(公告)日：2016-04-05
申请号：US13464568
申请日：2012-05-04
申请人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
发明人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
IPC分类号： H02J7/14 , H02J5/00 , H02J7/02 , H04B5/00 , B60L11/18
CPC分类号： H02J50/12 , B60L11/182 , B60L11/1833 , B60L2210/10 , B60L2210/30 , B60L2210/40 , H02J5/005 , H02J7/025 , H02J50/40 , H02J50/50 , H02J50/70 , H02J50/80 , H02J50/90 , H04B5/0037 , H04B5/0081 , Y02T10/7005 , Y02T10/7072 , Y02T10/7216 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14 , Y02T90/16
摘要： A wireless power transmission and charging system, and a communication method of the wireless power transmission and charging system are provided. In one embodiment, a resonance frequency control method of a wireless power transmitter may include: generating communication power used for communication in a plurality of target devices using a reference resonance frequency; transmitting communication power to the plurality of target devices; transmitting charging power to the plurality of target devices; and adjusting the reference resonance frequency based on a reflected wave of the charging power, the amount of power received by one or more of the target devices, the amount of the charging power, the transmission efficiency of the charging power, or any combination thereof.
摘要翻译：提供无线电力传输和充电系统以及无线电力传输和充电系统的通信方法。在一个实施例中，无线功率发射机的谐振频率控制方法可以包括：使用参考共振频率产生用于多个目标设备中的通信的通信功率; 向所述多个目标设备发送通信电力; 向所述多个目标设备发送充电电力; 以及基于充电功率的反射波，一个或多个目标设备接收的功率量，充电功率的量，充电功率的发送效率或其任何组合来调整参考谐振频率。

108. 发明授权

US09088167B2 Wireless power transmission system using solar cell module 有权
标题翻译：无线电力传输系统采用太阳能电池模块
公开(公告)号：US09088167B2
公开(公告)日：2015-07-21
申请号：US13593303
申请日：2012-08-23
申请人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
发明人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
IPC分类号： H02J5/00 , H01F38/00
CPC分类号： H02J7/025 , H02J5/005 , H02J50/12 , H02J50/70 , H02J50/80 , Y10T307/675
摘要： A wireless power transmission system includes a charging and path controller configured to supply, to a battery module, power generated by a solar cell module, or power generated by an alternating current-to-direct current (AC/DC) converter, based on a control signal; a power converter configured to receive power from the battery module and generate a supply power to be supplied to a target device from power received from the battery module using a resonant frequency; a source resonator configured to receive the supply power from the power converter and transmit the supply power received from the power converter to the target device; and a control/communication unit configured to generate the control signal of the charging and path controller based on an amount of the power generated by the solar cell module and an amount of power that can be output from the battery module.
摘要翻译：无线电力传输系统包括充电和路径控制器，其被配置为向电池模块提供由太阳能电池模块产生的电力或由交流电直流电（AC / DC）转换器产生的电力，基于控制信号; 功率转换器，其被配置为从所述电池模块接收电力，并且从使用谐振频率的所述电池模块接收的功率产生将被提供给目标设备的电源; 源谐振器，其被配置为从所述功率转换器接收电力，并将从所述功率转换器接收的电力传输到所述目标装置; 以及控制/通信单元，被配置为基于由太阳能电池模块产生的电力的量和可以从电池模块输出的功率量来产生充电和路径控制器的控制信号。

109. 发明申请

US20120293118A1 WIRELESS POWER TRANSMISSION AND CHARGING SYSTEM, AND IMPEDANCE CONTROL METHOD THEREOF 有权
标题翻译：无线电力传输和充电系统及其阻抗控制方法
公开(公告)号：US20120293118A1
公开(公告)日：2012-11-22
申请号：US13471907
申请日：2012-05-15
申请人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
发明人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
IPC分类号： H02J7/00
CPC分类号： H02J50/12 , B60L11/182 , B60L11/1833 , B60L2210/10 , B60L2210/30 , B60L2210/40 , H01F38/14 , H02J5/005 , H02J7/025 , H02J50/40 , H02J50/80 , Y02T10/7005 , Y02T10/7072 , Y02T10/7216 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/14
摘要： A wireless power transmission and charging system and method are provided. The wireless power may refer to energy that may be transferred from a wireless power transmitter to a wireless power receiver. The wireless power transmission and charging system may include a source device to wirelessly transmit power, and a target device to wirelessly receive power.
摘要翻译：提供无线功率传输和充电系统和方法。无线电力可以指可以从无线电力发射机传送到无线电力接收机的能量。无线电力传输和充电系统可以包括用于无线发送电力的源设备和用于无线地接收电力的目标设备。

110. 发明申请

US20130049475A1 WIRELESS POWER TRANSMISSION SYSTEM USING SOLAR CELL MODULE 有权
标题翻译：使用太阳能电池模块的无线电力传输系统
公开(公告)号：US20130049475A1
公开(公告)日：2013-02-28
申请号：US13593303
申请日：2012-08-23
申请人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
发明人： Nam Yun Kim , Sang Wook Kwon , Yun Kwon Park
IPC分类号： H02J17/00 , H02J1/00
CPC分类号： H02J7/025 , H02J5/005 , H02J50/12 , H02J50/70 , H02J50/80 , Y10T307/675
摘要： A wireless power transmission system includes a charging and path controller configured to supply, to a battery module, power generated by a solar cell module, or power generated by an alternating current-to-direct current (AC/DC) converter, based on a control signal; a power converter configured to receive power from the battery module and generate a supply power to be supplied to a target device from power received from the battery module using a resonant frequency; a source resonator configured to receive the supply power from the power converter and transmit the supply power received from the power converter to the target device; and a control/communication unit configured to generate the control signal of the charging and path controller based on an amount of the power generated by the solar cell module and an amount of power that can be output from the battery module.
摘要翻译：无线电力传输系统包括充电和路径控制器，其被配置为向电池模块提供由太阳能电池模块产生的电力或由交流电直流电（AC / DC）转换器产生的电力，基于控制信号; 功率转换器，其被配置为从所述电池模块接收电力，并且从使用谐振频率的所述电池模块接收的功率产生将被提供给目标设备的电源; 源谐振器，其被配置为从所述功率转换器接收电力，并将从所述功率转换器接收的电力传输到所述目标装置; 以及控制/通信单元，被配置为基于由太阳能电池模块产生的电力的量和可以从电池模块输出的功率量来产生充电和路径控制器的控制信号。

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