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
diode
wireless
wireless power
signal
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CN201780049817.XA
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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—ELECTRIC POWER NETWORKS; 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—ELECTRIC POWER NETWORKS; 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—ELECTRIC POWER NETWORKS; 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—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/40—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data
    • H02J7/42—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the exchange of charge or discharge related data with electronic devices having internal batteries, e.g. mobile phones
    • 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 2016-08-19
US15/241,394 US10333352B2 (en) 2016-08-19 2016-08-19 Wireless power transfer control
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 (https=)
EP (1) EP3501081B1 (https=)
JP (1) JP2019528663A (https=)
KR (1) KR20190035753A (https=)
CN (1) CN109804525B (https=)
BR (1) BR112019002774A2 (https=)
WO (1) WO2018035135A1 (https=)

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DE102015102633A1 (de) * 2015-02-24 2016-08-25 Brose Fahrzeugteile Gmbh & Co. Kg, Hallstadt Antriebsanordnung für ein Verschlusselement eines Kraftfahrzeugs
US10879705B2 (en) 2016-08-26 2020-12-29 Nucurrent, Inc. Wireless connector receiver module with an electrical connector
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
JP7356102B2 (ja) * 2019-08-16 2023-10-04 ニチコン株式会社 無線給電装置
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
US11527915B2 (en) * 2018-11-02 2022-12-13 Nichicon Corporation Wireless electrical transfer with zero voltage switching power supply apparatus
CN113056858B (zh) * 2018-11-02 2024-08-06 尼吉康株式会社 无线供电装置
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
JP7792773B2 (ja) * 2021-10-28 2025-12-26 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

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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
EP3975372B1 (en) * 2007-03-22 2024-01-31 Powermat Technologies Ltd. Efficiency monitor for inductive power transmission
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
US20180054090A1 (en) 2018-02-22
WO2018035135A9 (en) 2018-06-14
JP2019528663A (ja) 2019-10-10
WO2018035135A1 (en) 2018-02-22
US10333352B2 (en) 2019-06-25
CN109804525A (zh) 2019-05-24
KR20190035753A (ko) 2019-04-03
EP3501081B1 (en) 2020-09-23
BR112019002774A2 (pt) 2019-05-14
EP3501081A1 (en) 2019-06-26

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