IN2015DN02121A - - Google Patents

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Publication number
IN2015DN02121A
IN2015DN02121A IN2121DEN2015A IN2015DN02121A IN 2015DN02121 A IN2015DN02121 A IN 2015DN02121A IN 2121DEN2015 A IN2121DEN2015 A IN 2121DEN2015A IN 2015DN02121 A IN2015DN02121 A IN 2015DN02121A
Authority
IN
India
Prior art keywords
electric power
power
unit
transmitting
impedance
Prior art date
Application number
Other languages
English (en)
Inventor
Masahiro Tanomura
Shuhei Yoshida
Kaoru SHIZUNO
Naoki Kobayashi
Hiroshi Fukuda
Yoshinori Hama
Original Assignee
Nec Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nec Corp filed Critical Nec Corp
Publication of IN2015DN02121A publication Critical patent/IN2015DN02121A/en

Links

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
    • H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • 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
    • 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
    • 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
    • H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
    • H04B13/02—Transmission systems in which the medium consists of the earth or a large mass of water thereon, e.g. earth telegraphy

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Near-Field Transmission Systems (AREA)
IN2121DEN2015 2012-08-31 2013-08-21 IN2015DN02121A (enExample)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012191649 2012-08-31
PCT/JP2013/072289 WO2014034491A1 (ja) 2012-08-31 2013-08-21 電力伝送装置及び電力伝送方法

Publications (1)

Publication Number Publication Date
IN2015DN02121A true IN2015DN02121A (enExample) 2015-08-14

Family

ID=50183306

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2121DEN2015 IN2015DN02121A (enExample) 2012-08-31 2013-08-21

Country Status (7)

Country Link
US (1) US10020682B2 (enExample)
EP (1) EP2892127B1 (enExample)
JP (1) JP6467919B2 (enExample)
CN (1) CN104584380A (enExample)
IN (1) IN2015DN02121A (enExample)
RU (1) RU2594006C1 (enExample)
WO (1) WO2014034491A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2961035B1 (en) * 2013-02-20 2019-05-08 Nec Corporation Power transmission system, transmission apparatus, receiving apparatus, and power transmission method
WO2015182069A1 (ja) * 2014-05-27 2015-12-03 日本電気株式会社 電力伝送用アンテナおよび電力伝送システム
JP2016010168A (ja) * 2014-06-20 2016-01-18 日本特殊陶業株式会社 共振器及び無線給電システム
JP6492651B2 (ja) * 2014-12-26 2019-04-03 日本電気株式会社 給電システム、移動体および給電装置
CN105244157A (zh) * 2015-10-17 2016-01-13 李德生 电能导磁环
JP6605405B2 (ja) * 2016-06-29 2019-11-13 日立Ｇｅニュークリア・エナジー株式会社 無線給電装置及び無線給電方法
JP6737648B2 (ja) 2016-06-30 2020-08-12 パナソニック株式会社 送電装置
JP6760806B2 (ja) 2016-09-14 2020-09-23 日本電気株式会社 無線給電装置
GB2568200B (en) * 2016-09-15 2021-12-08 Nec Corp Wireless power supply device and wireless power supply method
CN115102305A (zh) * 2017-05-29 2022-09-23 三菱电机株式会社 无线输电装置及针对空中移动体的输电系统
RU2740957C1 (ru) * 2020-09-19 2021-01-22 Общество с ограниченной ответственностью "Генезис-Таврида" Способ обеспечения максимального коэффициента передачи электрической энергии высокой частоты при изменении расстояния между микрополосковыми структурами в некоторых пределах

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* Cited by examiner, † Cited by third party
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DE69627463T2 (de) * 1995-07-19 2004-03-11 Tdk Corp. Antennenschalter
JPH10108391A (ja) * 1996-09-26 1998-04-24 Nec Corp 体内埋め込み装置用電力供給装置
DE19701357C2 (de) 1997-01-16 2003-02-27 Schleifring Und Appbau Gmbh Vorrichtung zur kontaktlosen Energieübertragung zwischen gegeneinander beweglichen Teilen
GB0210886D0 (en) 2002-05-13 2002-06-19 Zap Wireless Technologies Ltd Improvements relating to contact-less power transfer
JP2004166384A (ja) 2002-11-12 2004-06-10 Sharp Corp 非接触型給電システムにおける電磁結合特性調整方法、給電装置、および非接触型給電システム
JP4057038B2 (ja) * 2006-06-05 2008-03-05 メレアグロス株式会社 電力伝送方法、電力伝送装置のコイルの選別方法および使用方法
WO2008117635A1 (ja) 2007-03-28 2008-10-02 Radio Communication Systems Ltd. 磁力波通信装置
JP4772744B2 (ja) 2007-05-17 2011-09-14 昭和飛行機工業株式会社 非接触給電装置用の信号伝送コイル通信装置
DE102007060811A1 (de) 2007-09-01 2009-03-05 Maquet Gmbh & Co. Kg Vorrichtung und Verfahren zur drahtlosen Energie- und/oder Datenübertragung zwischen einem Quellgerät und mindestens einem Zielgerät
JP5374850B2 (ja) * 2007-10-04 2013-12-25 沖電気工業株式会社 高効率非接触給電システム、高効率非接触給電方法、高効率非接触給電装置
JP4394716B2 (ja) * 2007-11-14 2010-01-06 株式会社日立製作所 Ｎｍｒ計測用プローブ
EP3059875B1 (en) 2008-09-27 2019-01-30 WiTricity Corporation Wireless energy transfer systems
US20110043049A1 (en) 2008-09-27 2011-02-24 Aristeidis Karalis Wireless energy transfer with high-q resonators using field shaping to improve k
RU2408476C2 (ru) 2009-01-20 2011-01-10 Государственное научное учреждение Всероссийский научно-исследовательский институт электрификации сельского хозяйства Российской академии сельскохозяйственных наук (ГНУ ВИЭСХ Россельхозакадемии) Способ беспроводной передачи электрической энергии и устройство для его осуществления (варианты)
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WO2011030804A1 (ja) * 2009-09-08 2011-03-17 日本電気株式会社 無線電力変換器および無線通信装置
US8525370B2 (en) * 2009-11-30 2013-09-03 Broadcom Corporation Wireless power circuit board and assembly
JP5282068B2 (ja) 2010-05-14 2013-09-04 株式会社豊田自動織機 共鳴型非接触給電システムの受電側設備
WO2012014787A1 (en) 2010-07-28 2012-02-02 Semiconductor Energy Laboratory Co., Ltd. Wireless power feeding system and wireless power feeding method
EP2415961A1 (en) 2010-08-03 2012-02-08 Vetco Gray Controls Limited Supplying power to underwater devices
KR101441453B1 (ko) 2010-08-25 2014-09-18 한국전자통신연구원 무선 에너지 전송을 위한 자기 공진체에서 전기장 및 복사전력 감소 장치 및 그 방법
JP5126324B2 (ja) * 2010-09-10 2013-01-23 トヨタ自動車株式会社 給電装置、および給電システムの制御方法
JP5562797B2 (ja) * 2010-10-18 2014-07-30 昭和飛行機工業株式会社 非接触給電装置の１次コイル配設構造
US9077209B2 (en) * 2011-01-20 2015-07-07 Panasonic Intellectual Property Management Co., Ltd. Power generation system, power generating module, module fixing device and method for installing power generation system
GB2504018B (en) * 2011-02-21 2014-12-31 Wisub As Underwater Connector Arrangement
KR101360011B1 (ko) * 2011-05-13 2014-02-11 가부시키가이샤 무라타 세이사쿠쇼 전력 전송 장치, 전력 수신 장치, 및 전력 전송 시스템

Also Published As

Publication number Publication date
JPWO2014034491A1 (ja) 2016-08-08
JP6467919B2 (ja) 2019-02-13
EP2892127B1 (en) 2020-06-24
US20150303702A1 (en) 2015-10-22
EP2892127A4 (en) 2016-08-17
EP2892127A1 (en) 2015-07-08
WO2014034491A1 (ja) 2014-03-06
RU2594006C1 (ru) 2016-08-10
US10020682B2 (en) 2018-07-10
CN104584380A (zh) 2015-04-29

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