WO2012141512A3 - 전기자동차의 급전장치용 페라이트 코어 구조체 및 이를 이용한 급전 도로구조 - Google Patents

전기자동차의 급전장치용 페라이트 코어 구조체 및 이를 이용한 급전 도로구조 Download PDF

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Publication number
WO2012141512A3
WO2012141512A3 PCT/KR2012/002789 KR2012002789W WO2012141512A3 WO 2012141512 A3 WO2012141512 A3 WO 2012141512A3 KR 2012002789 W KR2012002789 W KR 2012002789W WO 2012141512 A3 WO2012141512 A3 WO 2012141512A3
Authority
WO
WIPO (PCT)
Prior art keywords
power supply
core parts
electric vehicle
supply device
ferrite core
Prior art date
Application number
PCT/KR2012/002789
Other languages
English (en)
French (fr)
Other versions
WO2012141512A2 (ko
Inventor
조동호
공병오
신영무
송보윤
손성준
신재규
Original Assignee
한국과학기술원
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 한국과학기술원 filed Critical 한국과학기술원
Priority to SG2013057773A priority Critical patent/SG192207A1/en
Priority to US14/111,539 priority patent/US9552922B2/en
Priority to AU2012243545A priority patent/AU2012243545B2/en
Priority to CN201280014229.XA priority patent/CN103460313B/zh
Priority to EP12771721.3A priority patent/EP2698801B1/en
Priority to JP2014501019A priority patent/JP5653560B2/ja
Publication of WO2012141512A2 publication Critical patent/WO2012141512A2/ko
Publication of WO2012141512A3 publication Critical patent/WO2012141512A3/ko

Links

Classifications

    • 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
    • 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
    • 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
    • B60L53/32—Constructional details of charging stations by charging in short intervals along the itinerary, e.g. during short stops
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/032—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials
    • H01F1/10—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of hard-magnetic materials non-metallic substances, e.g. ferrites, e.g. [(Ba,Sr)O(Fe2O3)6] ferrites with hexagonal structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/04—Cores, Yokes, or armatures made from strips or ribbons
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • 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)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

본 발명은 종래의 페라이트 코어 모듈의 구조를 변경함으로써 출력을 향상시키고, 차량진행 방향의 휨에 의한 강도저하를 줄여 급전도로 중간 부분 표면에 발생하는 균열을 방지할 수 있는 효과가 있다. 이를 위해, 특히, 이격되게 배열되어 지반 하부로의 자속누설을 방지하는 복수개의 수평코어부; 수평코어부의 양 끝단부로부터 수평코어부의 상측 방향으로 연장되게 형성되어 외측면으로의 자속누설을 방지하는 복수개의 제 1수직코어부; 수평코어부의 중심 부분으로부터 수평코어부의 상측 방향으로 연장되게 형성되고 제 1수직코어부와 평행한 방향으로 배열된 적어도 2열의 제 2수직코어부; 및 복수개의 제 1수직코어부를 상호 연결하여 제 1수직코어부를 지지하는 제 1지지부;를 포함하는 것을 특징으로 하는 전기자동차의 급전장치용 페라이트 코어 구조체가 개시된다.
PCT/KR2012/002789 2011-04-13 2012-04-13 전기자동차의 급전장치용 페라이트 코어 구조체 및 이를 이용한 급전 도로구조 WO2012141512A2 (ko)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SG2013057773A SG192207A1 (en) 2011-04-13 2012-04-13 Ferrite core structure for a power supply device of an electric vehicle and power supply road structure using same
US14/111,539 US9552922B2 (en) 2011-04-13 2012-04-13 Ferrite core structure for a power supply device of an electric vehicle and power supply road structure using same
AU2012243545A AU2012243545B2 (en) 2011-04-13 2012-04-13 Ferrite core structure for a power supply device of an electric vehicle and power supply road structure using same
CN201280014229.XA CN103460313B (zh) 2011-04-13 2012-04-13 电动汽车供电装置的铁氧体磁芯结构及利用其的供电道路结构
EP12771721.3A EP2698801B1 (en) 2011-04-13 2012-04-13 Ferrite core structure for a power supply device of an electric vehicle and power supply road structure using same
JP2014501019A JP5653560B2 (ja) 2011-04-13 2012-04-13 電気自動車の給電装置用フェライトコア構造体及びこれを用いた給電道路構造

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0034168 2011-04-13
KR1020110034168A KR101226525B1 (ko) 2011-04-13 2011-04-13 전기자동차의 급전장치용 페라이트 코어 구조체 및 이를 이용한 급전 도로구조체

Publications (2)

Publication Number Publication Date
WO2012141512A2 WO2012141512A2 (ko) 2012-10-18
WO2012141512A3 true WO2012141512A3 (ko) 2013-01-03

Family

ID=47009847

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/002789 WO2012141512A2 (ko) 2011-04-13 2012-04-13 전기자동차의 급전장치용 페라이트 코어 구조체 및 이를 이용한 급전 도로구조

Country Status (8)

Country Link
US (1) US9552922B2 (ko)
EP (1) EP2698801B1 (ko)
JP (1) JP5653560B2 (ko)
KR (1) KR101226525B1 (ko)
CN (1) CN103460313B (ko)
AU (1) AU2012243545B2 (ko)
SG (1) SG192207A1 (ko)
WO (1) WO2012141512A2 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2878335B1 (en) 2013-11-10 2018-01-03 Brainsgate Ltd. Implant and delivery system for neural stimulator
KR101570912B1 (ko) * 2013-12-18 2015-11-20 주식회사 올레브 급전선로 조립체 및 이를 이용한 시공방법
KR101589609B1 (ko) 2014-08-21 2016-01-29 한국과학기술원 무선 전력공급장치
KR101794185B1 (ko) * 2015-10-30 2017-11-08 한국기술교육대학교 산학협력단 전기자동차의 급전장치용 코어 구조체
CN108695989A (zh) * 2018-06-25 2018-10-23 哈尔滨工业大学 一种用于动态无线充电的分段式双极型发射导轨
CN108683272B (zh) * 2018-06-25 2021-07-30 哈尔滨工业大学 一种用于动态无线充电的双极型发射导轨

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000116035A (ja) * 1998-09-29 2000-04-21 Yamaha Motor Co Ltd 輸送設備
JP2004363137A (ja) * 2003-06-02 2004-12-24 Hitachi Communication Technologies Ltd プリント基板保持装置
JP2008120239A (ja) * 2006-11-10 2008-05-29 Mitsubishi Heavy Ind Ltd 移動体の非接触給電装置及びその保護装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2800020B1 (fr) * 1999-10-25 2003-10-03 Alstom Systeme d'alimentation statique par le sol pour vehicule electrique et vehicule electrique destine a etre alimente au moyen d'un tel systeme d'alimentation
KR100944113B1 (ko) * 2009-02-27 2010-02-24 한국과학기술원 전기자동차용 전원공급 시스템 및 방법
KR101040662B1 (ko) * 2009-04-06 2011-06-13 한국과학기술원 전기자동차용 초박형 급전장치와 집전장치
KR101056169B1 (ko) * 2009-12-22 2011-08-11 한국과학기술원 비접촉 자기 유도 충전 방식 전기자동차의 급전장치용 페라이트코어 모듈

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000116035A (ja) * 1998-09-29 2000-04-21 Yamaha Motor Co Ltd 輸送設備
JP2004363137A (ja) * 2003-06-02 2004-12-24 Hitachi Communication Technologies Ltd プリント基板保持装置
JP2008120239A (ja) * 2006-11-10 2008-05-29 Mitsubishi Heavy Ind Ltd 移動体の非接触給電装置及びその保護装置

Also Published As

Publication number Publication date
JP5653560B2 (ja) 2015-01-14
US20140217829A1 (en) 2014-08-07
EP2698801B1 (en) 2021-02-17
KR101226525B1 (ko) 2013-01-25
EP2698801A4 (en) 2015-12-23
EP2698801A2 (en) 2014-02-19
AU2012243545A1 (en) 2013-08-15
SG192207A1 (en) 2013-09-30
CN103460313A (zh) 2013-12-18
US9552922B2 (en) 2017-01-24
KR20120116622A (ko) 2012-10-23
JP2014515182A (ja) 2014-06-26
WO2012141512A2 (ko) 2012-10-18
AU2012243545B2 (en) 2015-01-29
CN103460313B (zh) 2016-04-06

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