ES2629912T3 - Dispositivo para la transmisión de energía inductiva - Google Patents

Dispositivo para la transmisión de energía inductiva Download PDF

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Publication number
ES2629912T3
ES2629912T3 ES12723364.1T ES12723364T ES2629912T3 ES 2629912 T3 ES2629912 T3 ES 2629912T3 ES 12723364 T ES12723364 T ES 12723364T ES 2629912 T3 ES2629912 T3 ES 2629912T3
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Spain
Prior art keywords
turns
iron core
primary
mobile
piece
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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.)
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ES12723364.1T
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English (en)
Inventor
Georg Duschl-Graw
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Ingenieurbuero Duschl
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Ingenieurbuero Duschl
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Publication of ES2629912T3 publication Critical patent/ES2629912T3/es
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Classifications

    • 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
    • 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
    • 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
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/005—Current collectors for power supply lines of electrically-propelled vehicles without mechanical contact between the collector and the power supply line
    • 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
    • B60M7/006—Power lines or rails specially adapted for electrically-propelled vehicles of special types, e.g. suspension tramway, ropeway, underground railway for auto-scooters or the like, the power being supplied over a broad surface
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/02—Variable inductances or transformers of the signal type continuously variable, e.g. variometers
    • H01F21/04—Variable inductances or transformers of the signal type continuously variable, e.g. variometers by relative movement of turns or parts of windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/02—Variable inductances or transformers of the signal type continuously variable, e.g. variometers
    • H01F21/06—Variable inductances or transformers of the signal type continuously variable, e.g. variometers by movement of core or part of core relative to the windings as a whole
    • 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
    • H02J50/70—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—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
    • H02J7/025—
    • 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
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/1469—Regulation of the charging current or voltage otherwise than by variation of field
    • H02J7/1484—Regulation of the charging current or voltage otherwise than by variation of field by commutation of the output windings of the generator
    • 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
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Linear Motors (AREA)
  • Near-Field Transmission Systems (AREA)

Abstract

Dispositivo para la transmisión de energía inductiva, en el que una vía comprende un sistema primario trifásico a partir de espiras (4) primarias colocadas en una pieza (3) de núcleo de hierro ferromagnética estacionaria y un objeto que rueda o que está en reposo sobre la vía comprende un sistema secundario trifásico que puede acoplarse de manera inductiva con el sistema primario a partir de espiras (6) secundarias colocadas en una pieza (5) de núcleo de hierro ferromagnética móvil, caracterizado por una forma constructiva magnéticamente simétrica con trayectorias de la misma longitud del flujo magnético a través de las espiras (4) primarias y las espiras (6) secundarias de las tres fases y de manera correspondiente una transmisión de potencia aproximadamente constante en el movimiento, en el que la pieza (3) de núcleo de hierro estacionaria y la pieza (5) de núcleo de hierro móvil están configuradas como triángulo equilátero o como estrella fijada como un triángulo equilátero con brazos (3a, 3b, 3c; 5a, 5b, 5c) que discurren con la misma longitud y el mismo ángulo entre sí y postes (3a', 3b', 3c'; 5a', 5b', 5c') de soporte que parten de sus extremos así como espiras (4) primarias o espiras (6) secundarias dispuestas a la misma distancia entre sí, estando conectadas piezas (3) de núcleo de hierro conmutadas eléctricamente en paralelo, dispuestas de manera distanciada una detrás de otra, en los respectivos postes (3a', 3b', 3c') de soporte a lo largo de carriles (2) magnéticos que discurren de manera paralela, sobre los que puede rodar o puede colocarse la pieza (5) de núcleo de hierro móvil con ayuda de roldanas (7) ferromagnéticas ubicadas en entalladuras (8) de los postes (5a', 5b', 5c') de soporte móviles.

Description

imagen1
imagen2
imagen3
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Claims (1)

  1. imagen1
ES12723364.1T 2011-03-18 2012-03-16 Dispositivo para la transmisión de energía inductiva Active ES2629912T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011014521 2011-03-18
DE102011014521A DE102011014521A1 (de) 2011-03-18 2011-03-18 Einrichtung zur induktiven Übertragung elektrischer Energie
PCT/DE2012/100068 WO2012126465A2 (de) 2011-03-18 2012-03-16 Einrichtung zur induktiven energieübertragung

Publications (1)

Publication Number Publication Date
ES2629912T3 true ES2629912T3 (es) 2017-08-16

Family

ID=46149088

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12723364.1T Active ES2629912T3 (es) 2011-03-18 2012-03-16 Dispositivo para la transmisión de energía inductiva

Country Status (11)

Country Link
US (1) US9685812B2 (es)
EP (1) EP2686194B1 (es)
JP (1) JP6002694B2 (es)
KR (1) KR101727785B1 (es)
CN (1) CN104024027B (es)
AU (1) AU2012231448B2 (es)
DE (1) DE102011014521A1 (es)
DK (1) DK2686194T3 (es)
ES (1) ES2629912T3 (es)
PL (1) PL2686194T3 (es)
WO (1) WO2012126465A2 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101589609B1 (ko) 2014-08-21 2016-01-29 한국과학기술원 무선 전력공급장치
US10742070B2 (en) * 2015-02-06 2020-08-11 Persimmon Technologies Corporation Movable power coupling and a robot with movable power coupling
GB2535463A (en) 2015-02-16 2016-08-24 Bombardier Transp Gmbh Power transfer unit of a system for inductive power transfer, a method of manufacturing a power transfer unit and of operating a power transfer unit
EP3188198A1 (de) * 2015-12-31 2017-07-05 Schneeberger Holding AG Vorrichtung zur berührungslosen übertragung elektrischer energie in ein bewegtes system einer verschiebeeinrichtung
US10399449B2 (en) * 2016-08-08 2019-09-03 Hyundai Motor Company Wireless charging control apparatus and method for optimal charging by adjusting the inclination of the electric vehicle being charged
US11270824B2 (en) * 2018-01-12 2022-03-08 Scooch, LLC Ferromagnetic accessories for a handheld device
KR102059433B1 (ko) * 2019-03-23 2019-12-27 (주)그린파워 크레인과 트랙터 사이의 무선충전 시스템
CN112421799B (zh) * 2020-12-07 2021-10-15 哈尔滨工业大学 应用于移动设备动态无线供电的模块化隐极型供电轨道
US20220208447A1 (en) * 2020-12-30 2022-06-30 Power Integrations, Inc. Magnetic core with distributed gap and flux density offset
US20220208446A1 (en) * 2020-12-30 2022-06-30 Power Integrations, Inc. Energy transfer element magnetized after assembly

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1436539A (en) * 1972-11-30 1976-05-19 Eastern Electronics Norwich Transformers
GB2115230B (en) * 1982-02-12 1985-11-20 Atomic Energy Authority Uk An electric power transfer system
DE3304719A1 (de) * 1982-02-12 1983-08-25 United Kingdom Atomic Energy Authority, London Elektrische kraftuebertragungsanlage
JPS6136911A (ja) * 1984-07-30 1986-02-21 Tokuden Kk ３相衝合型漏洩変圧器
US4612527A (en) 1984-08-10 1986-09-16 United Kingdom Atomic Energy Authority Electric power transfer system
JPS61273133A (ja) * 1985-05-25 1986-12-03 フアナツク株式会社 Ａｇｖ充電装置
US5293308A (en) 1991-03-26 1994-03-08 Auckland Uniservices Limited Inductive power distribution system
DE4236340C2 (de) 1992-10-28 1994-11-10 Daimler Benz Ag Anordnung zur induktiven Übertragung von Energie
CN1076292C (zh) 1995-04-03 2001-12-19 戴姆勒－奔驰公司 带有能量和信息传输装置的有轨运输装置
DE19545220A1 (de) * 1995-12-05 1997-06-12 Bosch Gmbh Robert Anordnung zum kontaktlosen Übertragen von Signalen zwischen gegeneinander linear bewegbaren Fahrzeugteilen
JP2000150269A (ja) * 1998-11-09 2000-05-30 Densei Lambda Kk 三相コイル
JP2003087902A (ja) * 2001-09-13 2003-03-20 Ishikawajima Harima Heavy Ind Co Ltd 誘電式給電装置とそれを搭載する台車
JP3869768B2 (ja) * 2002-07-19 2007-01-17 新日本製鐵株式会社 変圧器
EP1956705B1 (en) 2005-11-30 2014-10-01 Thk Co., Ltd. Wireless actuator
JP2008112913A (ja) * 2006-10-31 2008-05-15 Toshiba Corp ギャップ付き変圧器及び非接触電力伝送装置
JP2009044918A (ja) * 2007-08-10 2009-02-26 Toshiba Elevator Co Ltd 非接触給電装置
JP2010022183A (ja) 2008-02-08 2010-01-28 Suri-Ai:Kk 電気自動車及びそれに好適な車両用誘導送電装置
JP2010035300A (ja) * 2008-07-28 2010-02-12 Showa Aircraft Ind Co Ltd 非接触給電装置
KR101253883B1 (ko) 2008-11-18 2013-04-16 스템만-테크니크 게엠베하 전력을 전송하기 위한 장치
DE102009021797B4 (de) 2009-05-18 2015-04-23 Sew-Eurodrive Gmbh & Co Kg Fahrzeug mit Ladeanordnung für einen Energiespeicher des Fahrzeugs
KR101034492B1 (ko) 2009-05-27 2011-05-17 하태헌 철도 차량의 발전 장치

Also Published As

Publication number Publication date
EP2686194A2 (de) 2014-01-22
JP2014514897A (ja) 2014-06-19
US20140285138A1 (en) 2014-09-25
JP6002694B2 (ja) 2016-10-05
US9685812B2 (en) 2017-06-20
PL2686194T3 (pl) 2017-09-29
KR20140025355A (ko) 2014-03-04
KR101727785B1 (ko) 2017-04-17
WO2012126465A3 (de) 2013-05-23
DK2686194T3 (en) 2017-07-31
AU2012231448A1 (en) 2013-10-03
CN104024027B (zh) 2016-08-17
WO2012126465A2 (de) 2012-09-27
CN104024027A (zh) 2014-09-03
DE102011014521A1 (de) 2012-09-20
EP2686194B1 (de) 2017-05-10
AU2012231448B2 (en) 2015-05-28

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