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GB201502528D0 - Winding structure of a system for inductive power transfer, method of operating a winding structure and system of inductive power transfer - Google Patents

Winding structure of a system for inductive power transfer, method of operating a winding structure and system of inductive power transfer

Info

Publication number
GB201502528D0
GB201502528D0 GBGB1502528.1A GB201502528A GB201502528D0 GB 201502528 D0 GB201502528 D0 GB 201502528D0 GB 201502528 A GB201502528 A GB 201502528A GB 201502528 D0 GB201502528 D0 GB 201502528D0
Authority
GB
United Kingdom
Prior art keywords
power transfer
inductive power
winding structure
operating
inductive
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.)
Withdrawn
Application number
GBGB1502528.1A
Other versions
GB2535464A (en
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.)
Alstom Transportation Germany GmbH
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
Priority to GB1502528.1A priority Critical patent/GB2535464A/en
Publication of GB201502528D0 publication Critical patent/GB201502528D0/en
Priority to PCT/EP2016/053157 priority patent/WO2016131766A1/en
Publication of GB2535464A publication Critical patent/GB2535464A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/38—Auxiliary core members; Auxiliary coils or windings
    • 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
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/547—Voltage
    • 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
    • B60L53/20—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 converters located in the vehicle
    • B60L53/22—Constructional details or arrangements of charging converters specially adapted for charging electric vehicles
    • 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
    • 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
    • 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)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Coils Of Transformers For General Uses (AREA)
GB1502528.1A 2015-02-16 2015-02-16 Winding structure of a system for inductive power transfer, method of operating a winding structure and system of inductive power transfer Withdrawn GB2535464A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1502528.1A GB2535464A (en) 2015-02-16 2015-02-16 Winding structure of a system for inductive power transfer, method of operating a winding structure and system of inductive power transfer
PCT/EP2016/053157 WO2016131766A1 (en) 2015-02-16 2016-02-15 Winding structure of a system for inductive power transfer, method of operating the winding structure and system of inductive power transfer with the winding structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1502528.1A GB2535464A (en) 2015-02-16 2015-02-16 Winding structure of a system for inductive power transfer, method of operating a winding structure and system of inductive power transfer

Publications (2)

Publication Number Publication Date
GB201502528D0 true GB201502528D0 (en) 2015-04-01
GB2535464A GB2535464A (en) 2016-08-24

Family

ID=52781649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1502528.1A Withdrawn GB2535464A (en) 2015-02-16 2015-02-16 Winding structure of a system for inductive power transfer, method of operating a winding structure and system of inductive power transfer

Country Status (2)

Country Link
GB (1) GB2535464A (en)
WO (1) WO2016131766A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111983364B (en) * 2020-08-26 2021-07-20 西南交通大学 Oscillating wave test platform and evaluation method under winding axial displacement
JP2025538671A (en) * 2022-11-28 2025-11-28 イーエム パワー ソリューションズ インコーポレイテッド Systems and methods for wireless power transfer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9178387B2 (en) * 2008-05-13 2015-11-03 Qualcomm Incorporated Receive antenna for wireless power transfer
WO2011031473A2 (en) * 2009-08-25 2011-03-17 Access Business Group International Llc Flux concentrator and method of making a magnetic flux concentrator
CN103430258A (en) * 2011-03-11 2013-12-04 丰田自动车株式会社 Coil unit, power transmission device, external power supply device, and vehicle charging system
EP2705521B1 (en) * 2011-05-03 2021-06-23 Phoenix Contact GmbH & Co. KG Arrangement and method for contactless energy transmission with a coupling-minimized matrix of planar transmission coils
US9692324B2 (en) * 2011-05-25 2017-06-27 Micro-Beam Sa System comprising a secondary device with a piezoelectric actuator wirelessly supplied and controlled by a primary device
KR102028059B1 (en) * 2012-12-27 2019-10-04 삼성전자주식회사 Method and apparatus for resonating in wireless power transfer system
DE102013004181A1 (en) * 2013-03-12 2014-10-02 Paul Vahle Gmbh & Co. Kg Secondary coil arrangement for inductive energy transmission with quadrupoles
US10186371B2 (en) * 2013-07-08 2019-01-22 Samsung Electronics Co., Ltd. Magnetic field generation apparatus having planar structure

Also Published As

Publication number Publication date
WO2016131766A1 (en) 2016-08-25
GB2535464A (en) 2016-08-24

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)