KR20150023837A - 비접촉 전력 공급 장치 - Google Patents

비접촉 전력 공급 장치 Download PDF

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Publication number
KR20150023837A
KR20150023837A KR1020157001610A KR20157001610A KR20150023837A KR 20150023837 A KR20150023837 A KR 20150023837A KR 1020157001610 A KR1020157001610 A KR 1020157001610A KR 20157001610 A KR20157001610 A KR 20157001610A KR 20150023837 A KR20150023837 A KR 20150023837A
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KR
South Korea
Prior art keywords
coil
primary coil
secondary coil
power supply
resonance
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
KR1020157001610A
Other languages
English (en)
Korean (ko)
Inventor
게이이치 혼다
유타카 이모토
Original Assignee
가부시키가이샤 헤즈
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 가부시키가이샤 헤즈 filed Critical 가부시키가이샤 헤즈
Publication of KR20150023837A publication Critical patent/KR20150023837A/ko
Ceased legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/12—Inductive energy transfer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30—Constructional details of charging stations
    • 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—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
    • H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
    • H—ELECTRICITY
    • 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
    • H02J7/60—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements
    • H02J7/64—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements against overvoltage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M7/00—Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway
    • B60M7/003—Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway for vehicles using stored power (e.g. charging stations)
    • 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
    • H02J2105/00—Networks for supplying or distributing electric power characterised by their spatial reach or by the load
    • H02J2105/30—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles
    • H02J2105/33—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles exchanging power with road vehicles
    • H02J2105/37—Networks for supplying or distributing electric power characterised by their spatial reach or by the load the load networks being external to vehicles, i.e. exchanging power with vehicles exchanging power with road vehicles exchanging power with electric vehicles [EV] or with hybrid electric vehicles [HEV]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Coils Of Transformers For General Uses (AREA)
KR1020157001610A 2013-03-06 2014-03-05 비접촉 전력 공급 장치 Ceased KR20150023837A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2013-044743 2013-03-06
JP2013044743 2013-03-06
PCT/JP2014/055632 WO2014136839A1 (ja) 2013-03-06 2014-03-05 非接触電力供給装置

Publications (1)

Publication Number Publication Date
KR20150023837A true KR20150023837A (ko) 2015-03-05

Family

ID=51491348

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157001610A Ceased KR20150023837A (ko) 2013-03-06 2014-03-05 비접촉 전력 공급 장치

Country Status (7)

Country Link
US (1) US9716386B2 (https=)
EP (1) EP2879273A4 (https=)
JP (2) JP5707543B2 (https=)
KR (1) KR20150023837A (https=)
CN (2) CN106505643B (https=)
MY (1) MY172772A (https=)
WO (1) WO2014136839A1 (https=)

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DE102014002876A1 (de) * 2014-03-05 2015-09-10 Supa Wireless Gmbh Anordnung für eine induktive Energieübertragung
US9929606B2 (en) * 2015-05-11 2018-03-27 Qualcomm Incorporated Integration of positioning antennas in wireless inductive charging power applications
EP3355325B1 (en) 2015-09-24 2021-07-28 FUJI Corporation Coil for noncontact power supply and noncontact power supply system
JP6444510B2 (ja) * 2016-04-28 2018-12-26 三菱電機エンジニアリング株式会社 無線電力伝送装置及び受信装置
US10878989B2 (en) * 2016-07-13 2020-12-29 Nippon Steel Corporation Inductance adjusting device
US10144302B2 (en) 2016-09-23 2018-12-04 Qualcomm Incorporated Twisted wire for power charging
JP6776889B2 (ja) * 2016-12-27 2020-10-28 株式会社ダイフク 搬送台車
KR101806764B1 (ko) 2017-02-13 2017-12-07 동원건설산업 주식회사 무선충전 급전장치용 리츠 와이어 단말부 보호 브라켓
FR3065121B1 (fr) * 2017-04-06 2020-10-02 Dcns Systeme de transmission d'energie electrique sans contact notamment pour drone
DE102017109818A1 (de) * 2017-05-08 2018-11-08 Liebherr-Verzahntechnik Gmbh Ladeportal
JP6505820B1 (ja) * 2017-12-18 2019-04-24 昭和電線ケーブルシステム株式会社 非接触給電装置およびコイル
EP3786985B1 (en) 2019-08-28 2023-06-07 Delta Electronics (Thailand) Public Co., Ltd. Resonating inductor for wireless power transfer
PL243920B1 (pl) * 2021-10-15 2023-10-30 Siec Badawcza Lukasiewicz Inst Tele I Radiotechniczny Układ zasilania indukcyjnego z izolacją wysokonapięciową

Family Cites Families (23)

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AU4093393A (en) * 1993-05-03 1994-11-21 Peter Bruce Clark Power collector for inductive power transfer
JP3442937B2 (ja) 1996-08-26 2003-09-02 日立機電工業株式会社 地上移動体の非接触給電装置
JP2009158598A (ja) 2007-12-25 2009-07-16 Panasonic Electric Works Co Ltd 平面コイル及びこれを用いた非接触電力伝送機器
JP4752879B2 (ja) * 2008-07-04 2011-08-17 パナソニック電工株式会社 平面コイル
JP4318742B1 (ja) 2008-10-06 2009-08-26 有限会社日本テクモ 非接触電力供給装置
CA2751595C (en) 2009-02-05 2023-08-01 Auckland Uniservices Limited Inductive power transfer apparatus
JP5384195B2 (ja) * 2009-05-20 2014-01-08 株式会社ヘッズ 非接触電力供給装置
JP5471283B2 (ja) 2009-10-19 2014-04-16 Ｔｄｋ株式会社 ワイヤレス給電装置、ワイヤレス受電装置およびワイヤレス電力伝送システム
JP2011229202A (ja) 2010-04-15 2011-11-10 Panasonic Corp 無線電力伝送用コイル
CN101854086A (zh) * 2010-04-30 2010-10-06 中山大学 一种高品质因数的无线能量传输设备
US20110309689A1 (en) 2010-06-17 2011-12-22 Semiconductor Energy Laboratory Co., Ltd. Electric power transmitting device, electric power receiving device, and power supply method using electric power transmitting and receiving devices
WO2012001758A1 (ja) * 2010-06-28 2012-01-05 昭和飛行機工業 株式会社 非接触給電装置
JP5653137B2 (ja) 2010-08-31 2015-01-14 キヤノン株式会社 給電装置及び方法
JP4982598B2 (ja) * 2010-09-07 2012-07-25 株式会社東芝 無線電力伝送システム、該システムの送電装置および受電装置
US9161484B2 (en) 2010-09-26 2015-10-13 Access Business Group International Llc Selectively controllable electromagnetic shielding
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JP6067211B2 (ja) * 2011-05-27 2017-01-25 日産自動車株式会社 非接触給電装置
KR101339486B1 (ko) * 2012-03-29 2013-12-10 삼성전기주식회사 박막 코일 및 이를 구비하는 전자 기기

Also Published As

Publication number Publication date
JP5707543B2 (ja) 2015-04-30
JP2015136287A (ja) 2015-07-27
US20150207332A1 (en) 2015-07-23
EP2879273A1 (en) 2015-06-03
EP2879273A4 (en) 2016-04-27
US9716386B2 (en) 2017-07-25
JPWO2014136839A1 (ja) 2017-02-16
CN104488170A (zh) 2015-04-01
WO2014136839A1 (ja) 2014-09-12
CN106505643A (zh) 2017-03-15
CN106505643B (zh) 2019-02-19
MY172772A (en) 2019-12-12
JP6154835B2 (ja) 2017-06-28

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