WO2014027076A3 - Inductive pick-up arrangement for an electric vehicle and method of operating an electric vehicle - Google Patents

Inductive pick-up arrangement for an electric vehicle and method of operating an electric vehicle Download PDF

Info

Publication number
WO2014027076A3
WO2014027076A3 PCT/EP2013/067113 EP2013067113W WO2014027076A3 WO 2014027076 A3 WO2014027076 A3 WO 2014027076A3 EP 2013067113 W EP2013067113 W EP 2013067113W WO 2014027076 A3 WO2014027076 A3 WO 2014027076A3
Authority
WO
WIPO (PCT)
Prior art keywords
pick
arrangement
electric vehicle
operating
actuator
Prior art date
Application number
PCT/EP2013/067113
Other languages
French (fr)
Other versions
WO2014027076A2 (en
Inventor
Harry Skoblenick
Original Assignee
Bombardier Transportation Gmbh
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 Bombardier Transportation Gmbh filed Critical Bombardier Transportation Gmbh
Publication of WO2014027076A2 publication Critical patent/WO2014027076A2/en
Publication of WO2014027076A3 publication Critical patent/WO2014027076A3/en

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
    • 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
    • B60L13/00—Electric propulsion for monorail vehicles, suspension vehicles or rack railways; Magnetic suspension or levitation for vehicles
    • B60L13/03—Electric propulsion by linear motors
    • B60L13/035—Suspension of the vehicle-borne motorparts
    • 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
    • B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
    • B60L53/36—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles by positioning the vehicle
    • 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
    • B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
    • B60L53/38—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles specially adapted for charging by inductive energy transfer
    • 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
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • 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
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • 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
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail vehicles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Transmission Devices (AREA)
  • Manipulator (AREA)

Abstract

The invention relates to an inductive pick-up arrangement (1) to be mounted on an electric vehicle which shall be operated with electric energy produced by the arrangement by magnetic induction, wherein the arrangement (1) comprises a pick-up portion (2) comprising at least one electric inductance for receiving a magnetic field and for producing the electric energy, a mounting portion (3) to be mounted on the vehicle, at least one actuator (4) for actuating movement of the pick-up portion (2) relative to the mounting portion (3), wherein the mounting portion (3) and the pick-up portion (2) are moveably connected to each other by at least one connecting portion (5), wherein a vertical position of the pick-up portion (2) can be varied by the actuator (4), wherein the actuator (4) comprises a prolongable section (7) which can be prolonged and shortened by operating the actuator (4), wherein the prolongable section (7) comprises a first operating state in which the prolongable section (7) is shorter than in a second operating state, so that the vertical position of the pick-up portion (2) is higher in one of the first and second operating states than in the other of the first and the second operating states, wherein the connecting portion (5) allows transforming a movement of the prolongable section (7) in a horizontal direction or substantially horizontal direction into a movement of the pick-up portion (2) in the vertical direction.
PCT/EP2013/067113 2012-08-17 2013-08-16 Inductive pick-up arrangement for an electric vehicle and method of operating an electric vehicle WO2014027076A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1214802.9 2012-08-17
GB1214802.9A GB2505006A (en) 2012-08-17 2012-08-17 Inductive pick-up arrangement for an electric vehicle

Publications (2)

Publication Number Publication Date
WO2014027076A2 WO2014027076A2 (en) 2014-02-20
WO2014027076A3 true WO2014027076A3 (en) 2015-02-26

Family

ID=47017023

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/067113 WO2014027076A2 (en) 2012-08-17 2013-08-16 Inductive pick-up arrangement for an electric vehicle and method of operating an electric vehicle

Country Status (2)

Country Link
GB (1) GB2505006A (en)
WO (1) WO2014027076A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2523122A (en) * 2014-02-12 2015-08-19 Bombardier Transp Gmbh Inductive pickup arrangement mountable to and movable relative to an electric vehicle
CN108749593B (en) * 2018-03-29 2019-12-03 杭州电子科技大学 A kind of wireless charging system for electric automobile
CN109128761B (en) * 2018-09-25 2023-11-24 苏州富强科技有限公司 Mounting structure of hold-down device and forearm foundry goods and reduction gear synchronizing wheel subassembly
CN109703392B (en) * 2019-01-05 2021-08-24 蔡香君 Wireless charging device for electric automobile

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3914562A (en) * 1971-05-24 1975-10-21 John G Bolger Supplying power to vehicles
GB1558674A (en) * 1977-11-02 1980-01-09 Coal Ind Rail vehicles
US5855467A (en) * 1994-09-20 1999-01-05 Long-Airdox Company Pivot locking device
US20050220584A1 (en) * 2004-03-12 2005-10-06 Studer Ronald M Vehicle-mounted lifting system
DE202012102391U1 (en) * 2012-06-28 2013-09-30 Viseon Bus Gmbh Device for inductive power generation for a vehicle, vehicle with such a device, system with such a vehicle
DE102012105687A1 (en) * 2012-06-28 2014-01-02 Viseon Bus Gmbh Method for inductive power generation of rail vehicle, involves adjusting height of carrier device relative to vehicle by height-adjustment device of inductive power generation device for inductive power generation of vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5821728A (en) * 1996-07-22 1998-10-13 Schwind; John P. Armature induction charging of moving electric vehicle batteries
KR100944188B1 (en) * 2008-12-29 2010-02-25 한국과학기술원 Electric vehicle system
KR100944113B1 (en) * 2009-02-27 2010-02-24 한국과학기술원 Power supply system and method for electric vehicle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3914562A (en) * 1971-05-24 1975-10-21 John G Bolger Supplying power to vehicles
GB1558674A (en) * 1977-11-02 1980-01-09 Coal Ind Rail vehicles
US5855467A (en) * 1994-09-20 1999-01-05 Long-Airdox Company Pivot locking device
US20050220584A1 (en) * 2004-03-12 2005-10-06 Studer Ronald M Vehicle-mounted lifting system
DE202012102391U1 (en) * 2012-06-28 2013-09-30 Viseon Bus Gmbh Device for inductive power generation for a vehicle, vehicle with such a device, system with such a vehicle
DE102012105687A1 (en) * 2012-06-28 2014-01-02 Viseon Bus Gmbh Method for inductive power generation of rail vehicle, involves adjusting height of carrier device relative to vehicle by height-adjustment device of inductive power generation device for inductive power generation of vehicle

Also Published As

Publication number Publication date
WO2014027076A2 (en) 2014-02-20
GB2505006A (en) 2014-02-19
GB201214802D0 (en) 2012-10-03

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