CN109804525B - 用于无线功率传递控制的方法和设备 - Google Patents

用于无线功率传递控制的方法和设备 Download PDF

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Publication number
CN109804525B
CN109804525B CN201780049817.XA CN201780049817A CN109804525B CN 109804525 B CN109804525 B CN 109804525B CN 201780049817 A CN201780049817 A CN 201780049817A CN 109804525 B CN109804525 B CN 109804525B
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China
Prior art keywords
harmonic
wireless
diode
wireless power
signal
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Chinese (zh)
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CN109804525A (zh
Inventor
W·H·冯诺瓦克三世
L·S·艾里什
C·B·惠兰德
S·H·郑
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • 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
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • 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
    • H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H04B5/26—Inductive coupling using coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Circuits Of Receivers In General (AREA)
CN201780049817.XA 2016-08-19 2017-08-15 用于无线功率传递控制的方法和设备 Active CN109804525B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/241,394 US10333352B2 (en) 2016-08-19 2016-08-19 Wireless power transfer control
US15/241,394 2016-08-19
PCT/US2017/046977 WO2018035135A1 (en) 2016-08-19 2017-08-15 Wirless power transfer control

Publications (2)

Publication Number Publication Date
CN109804525A CN109804525A (zh) 2019-05-24
CN109804525B true CN109804525B (zh) 2023-05-16

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US (1) US10333352B2 (enExample)
EP (1) EP3501081B1 (enExample)
JP (1) JP2019528663A (enExample)
KR (1) KR20190035753A (enExample)
CN (1) CN109804525B (enExample)
BR (1) BR112019002774A2 (enExample)
WO (1) WO2018035135A1 (enExample)

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* Cited by examiner, † Cited by third party
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DE102015102633A1 (de) * 2015-02-24 2016-08-25 Brose Fahrzeugteile Gmbh & Co. Kg, Hallstadt Antriebsanordnung für ein Verschlusselement eines Kraftfahrzeugs
CN113937901A (zh) 2016-08-26 2022-01-14 纽卡润特有限公司 无线连接器系统
ES2667121B2 (es) * 2017-12-27 2018-11-05 Universidad Politécnica de Madrid Sistema inductivo de transmisión/recepción de datos mediante bloqueo de la generación de armónicos de un núcleo ferromagnético
KR102569722B1 (ko) 2018-07-09 2023-08-23 삼성전자주식회사 전자장치
KR102601708B1 (ko) * 2018-11-02 2023-11-10 니치콘 가부시키가이샤 무선 급전장치
JP7356104B2 (ja) * 2018-11-02 2023-10-04 ニチコン株式会社 双方向無線給電装置
WO2020091042A1 (ja) 2018-11-02 2020-05-07 ニチコン株式会社 無線給電装置
JP7356102B2 (ja) * 2019-08-16 2023-10-04 ニチコン株式会社 無線給電装置
KR20220000743A (ko) 2020-06-26 2022-01-04 한화시스템 주식회사 쇼트키 다이오드를 구비하는 정류기
CN111865355B (zh) * 2020-07-29 2021-09-03 西北工业大学 一种基于二次谐波无线功率和信息传输系统
KR102766551B1 (ko) 2020-09-09 2025-02-12 삼성전자주식회사 무선 전력 중계 장치 및 무선 전력 중계 방법
CN112350456A (zh) * 2020-09-25 2021-02-09 广州市网优优信息技术开发有限公司 智能无线充电电路及系统
KR20230045979A (ko) * 2021-09-29 2023-04-05 삼성전자주식회사 고조파를 저감하는 소형화 된 인버터를 포함하는 무선 전력 송신기
CN117652075A (zh) 2021-09-29 2024-03-05 三星电子株式会社 包括用于减少谐波的尺寸减小的逆变器的无线电力发送器
JP2023065812A (ja) * 2021-10-28 2023-05-15 エイブリック株式会社 信号処理装置、及び、探索方法
KR102820389B1 (ko) * 2023-11-02 2025-06-12 한양대학교 산학협력단 하모닉 모듈레이션을 이용한 동시 무선 전력 및 데이터 전송 장치 및 방법

Citations (6)

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JPH10215530A (ja) * 1997-01-28 1998-08-11 Matsushita Electric Works Ltd 非接触電力伝送装置
JP2006163609A (ja) * 2004-12-03 2006-06-22 Nissan Motor Co Ltd 発光標識システム及び無線電力送出装置
CN102144239A (zh) * 2008-09-02 2011-08-03 高通股份有限公司 双向无线功率发射
CN104600757A (zh) * 2008-08-25 2015-05-06 高通股份有限公司 用于无线功率发射的无源接收器
WO2015071902A1 (en) * 2013-11-14 2015-05-21 Powermat Technologies Ltd. System and method for selecting power transmitters across a wireless power coupling
CN105226840A (zh) * 2014-05-30 2016-01-06 英飞凌科技奥地利有限公司 用于有效无线功率传输的有源整流器

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NL9001877A (nl) 1990-08-27 1992-03-16 Hollandse Signaalapparaten Bv Temperatuurmeetsysteem.
US6442434B1 (en) * 1999-10-19 2002-08-27 Abiomed, Inc. Methods and apparatus for providing a sufficiently stable power to a load in an energy transfer system
MX2009010134A (es) * 2007-03-22 2013-03-01 Powermat Technologies Ltd Sistema y metodo para controlar la transferencia de energia atravez de un acoplamiento de energia inductiva.
WO2010012035A1 (en) 2008-07-31 2010-02-04 Newcastle Innovation Limited A harmonics-based wireless transmission device and associated method
US8686684B2 (en) * 2009-03-27 2014-04-01 Microsoft Corporation Magnetic inductive charging with low far fields
US20120155344A1 (en) 2010-12-16 2012-06-21 Qualcomm Incorporated Out-of-band communication on harmonics of the primary carrier in a wireless power system
KR101818773B1 (ko) * 2011-10-24 2018-02-22 삼성전자주식회사 공진 방식 무선 충전 시스템용 수신 전력 변환 장치
KR20140101028A (ko) 2013-02-07 2014-08-19 한국전자통신연구원 주파수 체배기를 이용한 무선 전력 전송 장치 및 그 방법
US9522270B2 (en) 2014-07-10 2016-12-20 Micron Devices, LLC Circuit for an implantable device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10215530A (ja) * 1997-01-28 1998-08-11 Matsushita Electric Works Ltd 非接触電力伝送装置
JP2006163609A (ja) * 2004-12-03 2006-06-22 Nissan Motor Co Ltd 発光標識システム及び無線電力送出装置
CN104600757A (zh) * 2008-08-25 2015-05-06 高通股份有限公司 用于无线功率发射的无源接收器
CN102144239A (zh) * 2008-09-02 2011-08-03 高通股份有限公司 双向无线功率发射
WO2015071902A1 (en) * 2013-11-14 2015-05-21 Powermat Technologies Ltd. System and method for selecting power transmitters across a wireless power coupling
CN105226840A (zh) * 2014-05-30 2016-01-06 英飞凌科技奥地利有限公司 用于有效无线功率传输的有源整流器

Also Published As

Publication number Publication date
KR20190035753A (ko) 2019-04-03
JP2019528663A (ja) 2019-10-10
BR112019002774A2 (pt) 2019-05-14
WO2018035135A9 (en) 2018-06-14
WO2018035135A1 (en) 2018-02-22
US20180054090A1 (en) 2018-02-22
CN109804525A (zh) 2019-05-24
US10333352B2 (en) 2019-06-25
EP3501081A1 (en) 2019-06-26
EP3501081B1 (en) 2020-09-23

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