JP2019528663A - ワイヤレス電力伝達制御 - Google Patents

ワイヤレス電力伝達制御 Download PDF

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Publication number
JP2019528663A
JP2019528663A JP2019506474A JP2019506474A JP2019528663A JP 2019528663 A JP2019528663 A JP 2019528663A JP 2019506474 A JP2019506474 A JP 2019506474A JP 2019506474 A JP2019506474 A JP 2019506474A JP 2019528663 A JP2019528663 A JP 2019528663A
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JP
Japan
Prior art keywords
harmonic
wireless power
diode
wireless
signal
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Pending
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JP2019506474A
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English (en)
Japanese (ja)
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JP2019528663A5 (https=
Inventor
ウィリアム・ヘンリー・ヴォン・ノヴァク・ザ・サード
リンダ・ステイシー・アイリッシュ
コーディー・バートン・ウィーランド
ソン・ホン・チョン
Original Assignee
クアルコム，インコーポレイテッド
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Application filed by クアルコム，インコーポレイテッド filed Critical クアルコム，インコーポレイテッド
Publication of JP2019528663A publication Critical patent/JP2019528663A/ja
Publication of JP2019528663A5 publication Critical patent/JP2019528663A5/ja
Pending legal-status Critical Current

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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)
JP2019506474A 2016-08-19 2017-08-15 ワイヤレス電力伝達制御 Pending JP2019528663A (ja)

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
JP2019528663A true JP2019528663A (ja) 2019-10-10
JP2019528663A5 JP2019528663A5 (https=) 2020-09-10

Family

ID=59714133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019506474A Pending JP2019528663A (ja) 2016-08-19 2017-08-15 ワイヤレス電力伝達制御

Country Status (7)

Country Link
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=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
KR102820389B1 (ko) * 2023-11-02 2025-06-12 한양대학교 산학협력단 하모닉 모듈레이션을 이용한 동시 무선 전력 및 데이터 전송 장치 및 방법

Citations (4)

* 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
JP2010522534A (ja) * 2007-03-22 2010-07-01 パワーマット リミテッド 信号転送システム
US20150349538A1 (en) * 2014-05-30 2015-12-03 Infineon Technologies Austria Ag Active rectifier for efficient wireless power transfer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2010012035A1 (en) 2008-07-31 2010-02-04 Newcastle Innovation Limited A harmonics-based wireless transmission device and associated method
US8432070B2 (en) * 2008-08-25 2013-04-30 Qualcomm Incorporated Passive receivers for wireless power transmission
US8947041B2 (en) * 2008-09-02 2015-02-03 Qualcomm Incorporated Bidirectional wireless power transmission
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
WO2015071902A1 (en) 2013-11-14 2015-05-21 Powermat Technologies Ltd. System and method for selecting power transmitters across a wireless power coupling
US9522270B2 (en) 2014-07-10 2016-12-20 Micron Devices, LLC Circuit for an implantable device

Patent Citations (4)

* 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
JP2010522534A (ja) * 2007-03-22 2010-07-01 パワーマット リミテッド 信号転送システム
US20150349538A1 (en) * 2014-05-30 2015-12-03 Infineon Technologies Austria Ag Active rectifier for efficient wireless power transfer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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

Also Published As

Publication number Publication date
US20180054090A1 (en) 2018-02-22
WO2018035135A9 (en) 2018-06-14
WO2018035135A1 (en) 2018-02-22
US10333352B2 (en) 2019-06-25
CN109804525A (zh) 2019-05-24
CN109804525B (zh) 2023-05-16
KR20190035753A (ko) 2019-04-03
EP3501081B1 (en) 2020-09-23
BR112019002774A2 (pt) 2019-05-14
EP3501081A1 (en) 2019-06-26

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