KR101968687B1 - 급전 시스템의 동작 방법 - Google Patents

급전 시스템의 동작 방법 Download PDF

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Publication number
KR101968687B1
KR101968687B1 KR1020120021892A KR20120021892A KR101968687B1 KR 101968687 B1 KR101968687 B1 KR 101968687B1 KR 1020120021892 A KR1020120021892 A KR 1020120021892A KR 20120021892 A KR20120021892 A KR 20120021892A KR 101968687 B1 KR101968687 B1 KR 101968687B1
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KR
South Korea
Prior art keywords
frequency
power
power value
value
power supply
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Expired - Fee Related
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KR1020120021892A
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English (en)
Korean (ko)
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KR20120100812A (ko
Inventor
코이치로 카마타
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가부시키가이샤 한도오따이 에네루기 켄큐쇼
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Publication of KR20120100812A publication Critical patent/KR20120100812A/ko
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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
    • H02J50/80—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
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0406—Details thereof
    • H02G3/0412—Heat or fire protective means
    • 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
    • H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or 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
    • H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/22—Installations of cables or lines through walls, floors or ceilings, e.g. into buildings

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Near-Field Transmission Systems (AREA)
KR1020120021892A 2011-03-04 2012-03-02 급전 시스템의 동작 방법 Expired - Fee Related KR101968687B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2011-047374 2011-03-04
JP2011047374 2011-03-04

Publications (2)

Publication Number Publication Date
KR20120100812A KR20120100812A (ko) 2012-09-12
KR101968687B1 true KR101968687B1 (ko) 2019-04-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120021892A Expired - Fee Related KR101968687B1 (ko) 2011-03-04 2012-03-02 급전 시스템의 동작 방법

Country Status (3)

Country Link
US (1) US9325205B2 (https=)
JP (4) JP6088147B2 (https=)
KR (1) KR101968687B1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9502920B2 (en) 2011-11-16 2016-11-22 Semiconductor Energy Laboratory Co., Ltd. Power receiving device, power transmission device, and power feeding system
KR101912692B1 (ko) * 2012-07-06 2018-10-29 엘지전자 주식회사 무선 전력 전송에서의 주파수를 주기적으로 변경하는 방법 및 장치
US9331518B2 (en) * 2012-09-28 2016-05-03 Broadcom Corporation Adaptive multi-pathway wireless power transfer
CN103219781A (zh) * 2013-04-18 2013-07-24 苏州源辉电气有限公司 一种休闲娱乐场所用的多负载无线充电系统
US10695476B2 (en) * 2013-11-11 2020-06-30 Tc1 Llc Resonant power transfer systems with communications
KR102449510B1 (ko) * 2014-10-10 2022-09-29 제네럴 일렉트릭 컴퍼니 비접촉식 전력 전달을 위한 시스템 및 방법
WO2016183058A1 (en) * 2015-05-11 2016-11-17 Delphi Technologies, Inc. Wireless battery charging system varying magnetic field frequency to maintain a desire voltage-current phase relationship
CN104901437A (zh) * 2015-06-15 2015-09-09 大连理工大学 基于无线电能传输的高压供电装置
CN108494110A (zh) * 2018-07-17 2018-09-04 西安交通大学 多负载谐振型无线充电系统电磁干扰预测电路及方法
WO2020039570A1 (ja) * 2018-08-24 2020-02-27 株式会社Ｆｕｊｉ 非接触給電装置およびそれを備える搬送装置
CN110103742B (zh) * 2019-05-29 2020-10-27 西安交通大学 一种用于电动汽车无线充电的电流锁相及脉冲生成方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010063245A (ja) * 2008-09-02 2010-03-18 Sony Corp 非接触給電装置

Family Cites Families (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8901659A (nl) 1989-06-30 1991-01-16 Nedap Nv Multipassysteem.
JPH066272A (ja) 1992-06-17 1994-01-14 Omron Corp データ通信装置のパルス受信回路
JP2803943B2 (ja) 1992-10-21 1998-09-24 アルプス電気株式会社 非接触電力供給装置
US5790946A (en) 1993-07-15 1998-08-04 Rotzoll; Robert R. Wake up device for a communications system
JPH087059A (ja) 1994-06-21 1996-01-12 Sony Chem Corp 非接触情報カード
DE19614455A1 (de) * 1996-04-12 1997-10-16 Philips Patentverwaltung Verfahren zum Betrieb eines Systems aus einer Basisstation und einem damit kontaktlos gekoppelten Transponders sowie dafür geeignetes System
JPH10285087A (ja) 1997-04-10 1998-10-23 Omron Corp データキャリア及び識別システム
JP3940939B2 (ja) 1997-09-08 2007-07-04 吉川アールエフシステム株式会社 データキャリア
US6837438B1 (en) 1998-10-30 2005-01-04 Hitachi Maxell, Ltd. Non-contact information medium and communication system utilizing the same
US6509217B1 (en) 1999-10-22 2003-01-21 Damoder Reddy Inexpensive, reliable, planar RFID tag structure and method for making same
US20020049714A1 (en) 2000-05-11 2002-04-25 Shunpei Yamazaki Communication system
US7209771B2 (en) 2000-12-22 2007-04-24 Terahop Networks, Inc. Battery powered wireless transceiver having LPRF component and second wake up receiver
JP2002259921A (ja) 2001-03-02 2002-09-13 Denso Corp Ｉｄタグ及びｉｄタグの受信電力制御方法
US6944424B2 (en) 2001-07-23 2005-09-13 Intermec Ip Corp. RFID tag having combined battery and passive power source
JP2003085506A (ja) 2001-09-12 2003-03-20 Yoshikawa Rf System Kk データキャリアにおける過電圧防止回路
US6737302B2 (en) 2001-10-31 2004-05-18 Semiconductor Energy Laboratory Co., Ltd. Manufacturing method for field-effect transistor
US7215976B2 (en) 2001-11-30 2007-05-08 Symbol Technologies, Inc. RFID device, system and method of operation including a hybrid backscatter-based RFID tag protocol compatible with RFID, bluetooth and/or IEEE 802.11x infrastructure
JP3866594B2 (ja) 2002-03-15 2007-01-10 Ｎｅｃエレクトロニクス株式会社 遅延回路と半導体記憶装置及び半導体記憶装置の制御方法
KR101148653B1 (ko) 2002-10-18 2012-05-23 심볼테크놀로지스,인코포레이티드 수동 ｒｆｉｄ 태그의 원치않는 재교섭을 최소화시키는시스템 및 방법
US7072697B2 (en) 2002-10-22 2006-07-04 Nokia Corporation Method and device for transponder aided wake-up of a low power radio device by a wake-up event
US7652359B2 (en) 2002-12-27 2010-01-26 Semiconductor Energy Laboratory Co., Ltd. Article having display device
US7603144B2 (en) 2003-01-02 2009-10-13 Cymbet Corporation Active wireless tagging system on peel and stick substrate
JP2005063123A (ja) 2003-08-11 2005-03-10 Fuji Electric Holdings Co Ltd 非接触型ｉｃカードのリーダ／ライタ装置、そのアンテナ固有周波数の自動調整方法、プログラム
JP2005235615A (ja) 2004-02-20 2005-09-02 Hitachi Maxell Ltd アダプタパネル、電子機器、及びケーブルコネクタ認識システム
JP4611093B2 (ja) 2004-05-12 2011-01-12 セイコーインスツル株式会社 電波発電回路
CA2572787A1 (en) 2004-07-01 2006-01-12 Powerid Ltd. Battery-assisted backscatter rfid transponder
JP2006024087A (ja) 2004-07-09 2006-01-26 Nec Corp 無線デバイス、その製造方法、その検査方法及び検査装置並びに無線装置及びその製造方法
JP4519599B2 (ja) 2004-10-07 2010-08-04 株式会社半導体エネルギー研究所 半導体装置
US20060103533A1 (en) 2004-11-15 2006-05-18 Kourosh Pahlavan Radio frequency tag and reader with asymmetric communication bandwidth
JP2006180073A (ja) 2004-12-21 2006-07-06 Okayama Prefecture 無線ｉｃタグ
JP2007183790A (ja) 2006-01-06 2007-07-19 Hitachi Ltd Ｒｆｉｄ装置、ｒｆｉｄシステム及びアクセス制御方法
CN101401112B (zh) 2006-03-10 2013-01-02 株式会社半导体能源研究所 半导体器件
CN102360442B (zh) 2006-03-10 2015-01-07 株式会社半导体能源研究所 半导体器件及其操作方法
WO2007105663A1 (en) 2006-03-15 2007-09-20 Semiconductor Energy Laboratory Co., Ltd. Electric power supply system and electric power supply system for motor vehicle
EP2002383B1 (en) 2006-03-15 2012-04-25 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device
CN101385039B (zh) 2006-03-15 2012-03-21 株式会社半导体能源研究所 半导体器件
KR101435966B1 (ko) 2006-05-31 2014-08-29 가부시키가이샤 한도오따이 에네루기 켄큐쇼 반도체 장치 및 상기 반도체 장치를 가진 ｉｃ 라벨, ｉｃ 태그, 및 ｉｃ 카드
US8132026B2 (en) 2006-06-02 2012-03-06 Semiconductor Energy Laboratory Co., Ltd. Power storage device and mobile electronic device having the same
EP1914669B1 (en) 2006-10-18 2011-04-20 Semiconductor Energy Laboratory Co., Ltd. RFID tag
JP4453741B2 (ja) 2007-10-25 2010-04-21 トヨタ自動車株式会社 電動車両および車両用給電装置
US20090160261A1 (en) 2007-12-19 2009-06-25 Nokia Corporation Wireless energy transfer
WO2009089253A1 (en) 2008-01-07 2009-07-16 Access Business Group International Llc Inductive power supply with duty cycle control
JP5288958B2 (ja) 2008-09-11 2013-09-11 矢崎総業株式会社 ワイヤレス電力送信装置及び共鳴周波数調整方法
CN102165669B (zh) * 2008-09-25 2013-03-20 丰田自动车株式会社 供电系统和电动车辆
JP5258521B2 (ja) 2008-11-14 2013-08-07 トヨタ自動車株式会社 給電システム
CN102239622A (zh) * 2008-12-09 2011-11-09 株式会社丰田自动织机 非接触电力传输装置及非接触电力传输装置中的电力传输方法
JP5324901B2 (ja) * 2008-12-09 2013-10-23 日立コンシューマエレクトロニクス株式会社 非接触電力伝送システム
JP5244578B2 (ja) * 2008-12-24 2013-07-24 株式会社日立製作所 非接触電力伝送システム
JP2010193598A (ja) 2009-02-17 2010-09-02 Nippon Soken Inc 非接触給電設備および非接触給電システム
JP5621203B2 (ja) * 2009-03-30 2014-11-12 富士通株式会社 無線電力供給システム、無線電力供給方法
JP5515368B2 (ja) * 2009-03-31 2014-06-11 富士通株式会社 無線電力供給方法及び無線電力供給システム
JP5365306B2 (ja) * 2009-03-31 2013-12-11 富士通株式会社 無線電力供給システム
JP5417941B2 (ja) 2009-03-31 2014-02-19 富士通株式会社 送電装置
JP4865001B2 (ja) 2009-04-13 2012-02-01 株式会社日本自動車部品総合研究所 非接触給電設備、非接触受電装置および非接触給電システム
JP5481091B2 (ja) 2009-04-14 2014-04-23 富士通テン株式会社 無線電力伝送装置および無線電力伝送方法
JP2010252468A (ja) 2009-04-14 2010-11-04 Sony Corp 送電装置および方法、受電装置および方法、並びに、電力伝送システム
JP5347708B2 (ja) 2009-05-18 2013-11-20 トヨタ自動車株式会社 コイルユニット、非接触電力伝送装置、非接触給電システムおよび車両
JP2010284006A (ja) 2009-06-05 2010-12-16 Nec Tokin Corp 非接触電力伝送装置
JP2010284066A (ja) 2009-06-08 2010-12-16 Nec Tokin Corp 通信装置、通信端末および通信システム
JP2011050140A (ja) 2009-08-26 2011-03-10 Sony Corp 非接触給電装置、非接触受電装置、非接触給電方法、非接触受電方法および非接触給電システム
JP5499955B2 (ja) 2009-10-05 2014-05-21 Ｔｄｋ株式会社 ワイヤレス給電装置およびワイヤレス電力伝送システム
JP5664019B2 (ja) 2009-10-28 2015-02-04 Tdk株式会社 ワイヤレス給電装置、ワイヤレス電力伝送システムおよびそれらを利用したテーブルと卓上ランプ
JP5664018B2 (ja) 2009-10-30 2015-02-04 Tdk株式会社 ワイヤレス給電装置、ワイヤレス電力伝送システムおよびそれらを利用したテーブルと卓上ランプ
JP5515701B2 (ja) 2009-12-04 2014-06-11 ソニー株式会社 送電装置、受電装置、および送電制御方法
JP5304624B2 (ja) 2009-12-10 2013-10-02 トヨタ自動車株式会社 給電装置、車両および車両給電システム
JP2011125184A (ja) 2009-12-14 2011-06-23 Toyota Motor Corp 非接触給電設備、非接触受電装置、および非接触給電システム
JP5487944B2 (ja) 2009-12-18 2014-05-14 日産自動車株式会社 非接触給電装置
JP2011135717A (ja) 2009-12-25 2011-07-07 Toko Inc ワイヤレス電力伝送システム
JP2011142769A (ja) 2010-01-08 2011-07-21 Toyota Central R&D Labs Inc 磁気共鳴電力伝送方法及びその装置
JP2011142559A (ja) 2010-01-08 2011-07-21 Sony Corp 給電装置、受電装置、およびワイヤレス給電システム
JP2011223739A (ja) 2010-04-09 2011-11-04 Sony Corp 給電装置、受電装置、およびワイヤレス給電システム

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010063245A (ja) * 2008-09-02 2010-03-18 Sony Corp 非接触給電装置

Also Published As

Publication number Publication date
KR20120100812A (ko) 2012-09-12
JP6088147B2 (ja) 2017-03-01
JP2020120580A (ja) 2020-08-06
JP2018186706A (ja) 2018-11-22
US9325205B2 (en) 2016-04-26
US20120223592A1 (en) 2012-09-06
JP2012200135A (ja) 2012-10-18
JP2017077178A (ja) 2017-04-20

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