KR20170095244A - 유도 전력 송신기 및 전력 흐름 제어 방법 - Google Patents

유도 전력 송신기 및 전력 흐름 제어 방법 Download PDF

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Publication number
KR20170095244A
KR20170095244A KR1020177016911A KR20177016911A KR20170095244A KR 20170095244 A KR20170095244 A KR 20170095244A KR 1020177016911 A KR1020177016911 A KR 1020177016911A KR 20177016911 A KR20177016911 A KR 20177016911A KR 20170095244 A KR20170095244 A KR 20170095244A
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KR
South Korea
Prior art keywords
controllable
voltage source
output
power
voltage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
KR1020177016911A
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English (en)
Korean (ko)
Inventor
사이닝 렌
Original Assignee
파워바이프록시 리미티드
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Publication of KR20170095244A publication Critical patent/KR20170095244A/ko
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Inverter Devices (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Dc-Dc Converters (AREA)
KR1020177016911A 2014-12-18 2015-12-16 유도 전력 송신기 및 전력 흐름 제어 방법 Withdrawn KR20170095244A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462093598P 2014-12-18 2014-12-18
US62/093,598 2014-12-18
PCT/NZ2015/050214 WO2016099295A1 (en) 2014-12-18 2015-12-16 Inductive power transmitter and method of power flow control

Publications (1)

Publication Number Publication Date
KR20170095244A true KR20170095244A (ko) 2017-08-22

Family

ID=56127031

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177016911A Withdrawn KR20170095244A (ko) 2014-12-18 2015-12-16 유도 전력 송신기 및 전력 흐름 제어 방법

Country Status (6)

Country Link
US (1) US20180219415A1 (enExample)
EP (1) EP3235106A4 (enExample)
JP (1) JP2018501761A (enExample)
KR (1) KR20170095244A (enExample)
CN (1) CN107112803A (enExample)
WO (1) WO2016099295A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018048312A1 (en) 2016-09-06 2018-03-15 Powerbyproxi Limited An inductive power transmitter
WO2019054142A1 (ja) * 2017-09-14 2019-03-21 シャープ株式会社 無線電力伝送装置
US12170445B2 (en) 2023-03-16 2024-12-17 Meta Platforms Technologies, Llc Wireless charging system for wearable devices

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101687126B1 (ko) * 2007-12-21 2016-12-15 액세스 비지니스 그룹 인터내셔날 엘엘씨 유도 전력 전송 회로
KR101979261B1 (ko) * 2011-10-24 2019-08-28 삼성전자주식회사 무선 전력 송신기 및 그 제어 방법
US9041254B2 (en) * 2011-12-14 2015-05-26 Linear Technology Corporation Primary unit control of resonant inductive power transfer system for optimum efficiency
US9225391B2 (en) * 2012-03-19 2015-12-29 Lg Innotek Co., Ltd. Wireless power transmitting apparatus and method thereof
KR101933461B1 (ko) * 2012-07-10 2018-12-31 삼성전자주식회사 무선 전력 송신기 및 그 제어 방법과, 무선 전력 송신기의 부하 값에 대한 온도 보상 방법
US9800076B2 (en) * 2014-02-14 2017-10-24 Massachusetts Institute Of Technology Wireless power transfer

Also Published As

Publication number Publication date
EP3235106A1 (en) 2017-10-25
WO2016099295A1 (en) 2016-06-23
JP2018501761A (ja) 2018-01-18
EP3235106A4 (en) 2018-01-10
CN107112803A (zh) 2017-08-29
US20180219415A1 (en) 2018-08-02

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20170620

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PN2301 Change of applicant

Patent event date: 20180226

Comment text: Notification of Change of Applicant

Patent event code: PN23011R01D

PC1203 Withdrawal of no request for examination