DE69841810D1 - Stromversorgung zu primärleitern - Google Patents

Stromversorgung zu primärleitern

Info

Publication number
DE69841810D1
DE69841810D1 DE69841810T DE69841810T DE69841810D1 DE 69841810 D1 DE69841810 D1 DE 69841810D1 DE 69841810 T DE69841810 T DE 69841810T DE 69841810 T DE69841810 T DE 69841810T DE 69841810 D1 DE69841810 D1 DE 69841810D1
Authority
DE
Germany
Prior art keywords
power supply
primary ladder
ladder
primary
supply
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.)
Expired - Lifetime
Application number
DE69841810T
Other languages
English (en)
Inventor
John Talbot Boys
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Auckland Uniservices Ltd
Original Assignee
Auckland Uniservices Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26651863&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69841810(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from NZ32934097A external-priority patent/NZ329340A/xx
Application filed by Auckland Uniservices Ltd filed Critical Auckland Uniservices Ltd
Application granted granted Critical
Publication of DE69841810D1 publication Critical patent/DE69841810D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/04—Circuit arrangements for ac mains or ac distribution networks for connecting networks of the same frequency but supplied from different sources
    • H02J3/06—Controlling transfer of power between connected networks; Controlling sharing of load between connected networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • 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
    • H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
    • H02J50/402—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices the two or more transmitting or the two or more receiving devices being integrated in the same unit, e.g. power mats with several coils or antennas with several sub-antennas
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00309—Overheat or overtemperature protection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H01F17/06—Fixed inductances of the signal type  with magnetic core with core substantially closed in itself, e.g. toroid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps
    • 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
    • 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
    • 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
    • H04B5/22—Capacitive coupling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Inverter Devices (AREA)
DE69841810T 1997-12-05 1998-12-04 Stromversorgung zu primärleitern Expired - Lifetime DE69841810D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ32934097A NZ329340A (en) 1997-12-05 1997-12-05 Supply of AC power to inductive power transfer track via reactive tank circuits
NZ32999198 1998-03-18
PCT/NZ1998/000179 WO1999030402A1 (en) 1997-12-05 1998-12-04 Supply of power to primary conductors

Publications (1)

Publication Number Publication Date
DE69841810D1 true DE69841810D1 (de) 2010-09-16

Family

ID=26651863

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69841810T Expired - Lifetime DE69841810D1 (de) 1997-12-05 1998-12-04 Stromversorgung zu primärleitern

Country Status (8)

Country Link
US (1) US6621183B1 (de)
EP (1) EP1050094B1 (de)
JP (1) JP2001526517A (de)
KR (1) KR20010032834A (de)
AU (1) AU1789899A (de)
DE (1) DE69841810D1 (de)
TW (1) TW416172B (de)
WO (1) WO1999030402A1 (de)

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WO2001076053A1 (en) * 2000-04-03 2001-10-11 Aalborg Universitet A resonant converter
JP2002118988A (ja) * 2000-10-04 2002-04-19 Shinko Electric Co Ltd 非接触給電装置
JP4671515B2 (ja) * 2001-03-07 2011-04-20 株式会社椿本チエイン 給電装置
JP4715040B2 (ja) * 2001-06-08 2011-07-06 富士電機システムズ株式会社 半導体装置
US20080108372A1 (en) * 2002-06-11 2008-05-08 Intelligent Technologies International, Inc. Inductively Powered Asset Monitoring System
NZ525219A (en) * 2003-04-09 2005-11-25 Auckland Uniservices Ltd Switchably decoupling resonant circuits utilised for controlling inductive power transfer from an alternating current source
NZ526109A (en) * 2003-05-26 2006-09-29 Auckland Uniservices Ltd Parallel-tuned pick-up system with multiple voltage outputs
JP4192775B2 (ja) * 2003-12-05 2008-12-10 株式会社ダイフク 無接触給電設備
WO2006118473A1 (en) * 2005-04-29 2006-11-09 Auckland Uniservices Limited Compensation apparatus and methods for a primary conductive path of an icpt system
GB0716679D0 (en) 2007-08-28 2007-10-03 Fells J Inductive power supply
JP5217324B2 (ja) * 2007-09-14 2013-06-19 シンフォニアテクノロジー株式会社 電力供給システム
GB2461578A (en) 2008-07-04 2010-01-06 Bombardier Transp Gmbh Transferring electric energy to a vehicle
GB2461577A (en) 2008-07-04 2010-01-06 Bombardier Transp Gmbh System and method for transferring electric energy to a vehicle
GB2463693A (en) 2008-09-19 2010-03-24 Bombardier Transp Gmbh A system for transferring electric energy to a vehicle
GB2463692A (en) 2008-09-19 2010-03-24 Bombardier Transp Gmbh An arrangement for providing a vehicle with electric energy
JP5480483B2 (ja) * 2008-09-22 2014-04-23 パナソニック株式会社 非接触給電装置
US9032880B2 (en) 2009-01-23 2015-05-19 Magnemotion, Inc. Transport system powered by short block linear synchronous motors and switching mechanism
US8967051B2 (en) 2009-01-23 2015-03-03 Magnemotion, Inc. Transport system powered by short block linear synchronous motors and switching mechanism
US8616134B2 (en) 2009-01-23 2013-12-31 Magnemotion, Inc. Transport system powered by short block linear synchronous motors
WO2010118191A1 (en) 2009-04-08 2010-10-14 Access Business Group International Llc Selectable coil array
JP4894894B2 (ja) * 2009-07-22 2012-03-14 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
DE102009042127A1 (de) * 2009-09-18 2011-03-24 Siemens Aktiengesellschaft Induktorleiter für die berührungslose Energieübertragung sowie dessen Verwendung für Fahrzeuge
US20120313444A1 (en) * 2009-10-12 2012-12-13 John Talbot Boys Inductively controlled series resonant ac power transfer
KR101229935B1 (ko) * 2010-07-21 2013-02-06 한국과학기술원 교차형 세그멘트 급전선로의 가변 인덕턴스 보상장치
CN107415768B (zh) 2011-06-07 2020-03-27 麦克纳莫绅有限公司 线性同步电机推进***的通用控制
GB2491651A (en) 2011-06-10 2012-12-12 Bombardier Transp Gmbh System and Method for Transferring Electric Energy to a Vehicle Using Constant Current Operation of Segments of a Conductor Arrangement at resonance frequency
GB2491652A (en) 2011-06-10 2012-12-12 Bombardier Transp Gmbh System and Method for Transferring Electric Energy to a Vehicle Using a Plurality of Segments of a Conductor Arrangement
GB201110273D0 (en) * 2011-06-17 2011-08-03 Isis Innovation Magneto-inductive waveguide
KR101186569B1 (ko) 2011-08-18 2012-10-10 한국철도기술연구원 철도차량용 유도급전망을 활용한 철도역사의 전기차 충전 시스템
US9530556B2 (en) 2012-05-04 2016-12-27 Det International Holding Limited Multiple resonant cells for wireless power mats
GB2507533A (en) 2012-11-02 2014-05-07 Bombardier Transp Gmbh Inductive power receiver having compensating arrangement
US9802507B2 (en) 2013-09-21 2017-10-31 Magnemotion, Inc. Linear motor transport for packaging and other uses
GB2518650A (en) * 2013-09-27 2015-04-01 Bombardier Transp Gmbh Circuit arrangement and method for designing a circuit arrangement of a system for inductive power transfer
KR20160086342A (ko) 2013-11-15 2016-07-19 미쓰비시 덴끼 엔지니어링 가부시키가이샤 고주파 전원용 정류 회로
US9742200B2 (en) 2013-12-09 2017-08-22 Qualcomm Incorporated System and method to avoid magnetic power loss while providing alternating current through a ferromagnetic material
US9276413B1 (en) 2014-09-25 2016-03-01 Navitas Semiconductor, Inc. Soft switched single stage wireless power transfer
GB2533367A (en) 2014-12-18 2016-06-22 Bombardier Transp Gmbh A device and method for adjusting an inductance of an electric conductor
US10046659B2 (en) * 2014-12-19 2018-08-14 Qualcomm Incorporated Systems, apparatus and method for adaptive wireless power transfer
US11165372B2 (en) * 2017-09-13 2021-11-02 Rockwell Automation Technologies, Inc. Method and apparatus to characterize loads in a linear synchronous motor system
JP7086467B2 (ja) * 2018-04-09 2022-06-20 日本無線株式会社 レール式非接触電力伝送システム
US10840707B2 (en) 2018-08-06 2020-11-17 Robert M. Lyden Utility pole with solar modules and wireless device and method of retrofitting existing utility pole
US11207988B2 (en) 2018-08-06 2021-12-28 Robert M. Lyden Electric or hybrid vehicle with wireless device and method of supplying electromagnetic energy to vehicle
US11588421B1 (en) 2019-08-15 2023-02-21 Robert M. Lyden Receiver device of energy from the earth and its atmosphere

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486006A1 (fr) 1980-07-07 1982-01-08 Jeumont Schneider Boucle induisant un courant dans les deux rails d'une voie ferree
US5293308A (en) 1991-03-26 1994-03-08 Auckland Uniservices Limited Inductive power distribution system
US5619078A (en) * 1992-05-10 1997-04-08 Boys; John T. Primary inductive pathway
AU4093493A (en) * 1992-05-10 1993-12-13 Auckland Uniservices Limited A non-contact power distribution system
WO1993023909A1 (en) 1992-05-10 1993-11-25 Auckland Uniservices Limited A primary inductive pathway
AU4089193A (en) * 1992-05-22 1993-12-30 Daifuku Co., Ltd. Apparatus for supplying electric power to moving object without contact
DE4334592C1 (de) 1993-10-11 1994-07-21 Siemens Ag Hochfrequenz-Generator
AU8006594A (en) * 1993-10-21 1995-05-08 John Talbot Boys Inductive power pick-up coils
DE4429656C1 (de) * 1994-08-20 1996-04-25 Juergen Prof Dr Ing Meins Einrichtung zur berührungsfreien Übertragung elektrischer Energie auf einen Gegenstand
DE4446779C2 (de) * 1994-12-24 1996-12-19 Daimler Benz Ag Anordnung zur berührungslosen induktiven Übertragung elektrischer Leistung
US5831841A (en) * 1996-08-02 1998-11-03 Diafuku Co., Ltd. Contactless power distribution system

Also Published As

Publication number Publication date
WO1999030402A1 (en) 1999-06-17
TW416172B (en) 2000-12-21
EP1050094B1 (de) 2010-08-04
JP2001526517A (ja) 2001-12-18
EP1050094A4 (de) 2005-09-28
US6621183B1 (en) 2003-09-16
AU1789899A (en) 1999-06-28
KR20010032834A (ko) 2001-04-25
EP1050094A1 (de) 2000-11-08

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