BR112016023824A2 - dispositivo e método para a detecção de pelo menos um corpo de interferência em um sistema para a transferência de energia por indução, e, sistema para a transferência de energia por indução - Google Patents

dispositivo e método para a detecção de pelo menos um corpo de interferência em um sistema para a transferência de energia por indução, e, sistema para a transferência de energia por indução

Info

Publication number
BR112016023824A2
BR112016023824A2 BR112016023824A BR112016023824A BR112016023824A2 BR 112016023824 A2 BR112016023824 A2 BR 112016023824A2 BR 112016023824 A BR112016023824 A BR 112016023824A BR 112016023824 A BR112016023824 A BR 112016023824A BR 112016023824 A2 BR112016023824 A2 BR 112016023824A2
Authority
BR
Brazil
Prior art keywords
field
energy transfer
transfer system
coupling state
detecting
Prior art date
Application number
BR112016023824A
Other languages
English (en)
Inventor
Johannes Steinfort Adrianus
Ludwig Christoph
Ludwig Wolfgang
Original Assignee
Bombardier Primove 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 Primove Gmbh filed Critical Bombardier Primove Gmbh
Publication of BR112016023824A2 publication Critical patent/BR112016023824A2/pt

Links

Classifications

    • H02J7/025
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/60Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods 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
    • B60L53/12Inductive energy transfer
    • B60L53/122Circuits or methods for driving the primary coil, e.g. supplying electric power to the coil
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods 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
    • B60L53/12Inductive energy transfer
    • B60L53/124Detection or removal of foreign bodies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods 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
    • B60L53/12Inductive energy transfer
    • B60L53/126Methods for pairing a vehicle and a charging station, e.g. establishing a one-to-one relation between a wireless power transmitter and a wireless power receiver
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30Constructional details of charging stations
    • B60L53/35Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
    • B60L53/38Means for automatic or assisted adjustment of the relative position of charging devices and vehicles specially adapted for charging by inductive energy transfer
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00Details of transformers or inductances, in general
    • H01F27/28Coils; Windings; Conductive connections
    • H01F27/2804Printed windings
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14Inductive couplings
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60YINDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00Type of vehicle
    • B60Y2200/90Vehicles comprising electric prime movers
    • B60Y2200/91Electric vehicles
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/12Electric charging stations
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/14Plug-in electric vehicles

Abstract

a invenção refere-se a um método e um aparelho para detectar pelo menos um corpo de interferência em um sistema de transmissão de energia por indução, em que o sistema para transmissão de energia por indução compreende pelo menos uma unidade de bobina primária (18) para gerar pelo menos parte de um campo de transmissão de potência eletromagnética, em que o aparelho compreende pelo menos um corpo de meio de detecção de corpo de interferência (48, 25, 50), em que o pelo menos um meio de detecção de corpo de interferência (48, 25, 50) compreende pelo menos um meio de bobina de campo (12) para gerar um campo de excitação e pelo menos um meio de bobina de detecção (14) que é atribuído a pelo menos um meio de bobina de campo (12), em que o aparelho compreende pelo menos um meio de avaliação (25) para detectar um estado de acoplamento entre o pelo menos um meio de bobina de campo (12) e o pelo menos um meio de bobina de detecção (14) e/ou para detectar uma mudança no estado de acoplamento, em que o corpo de interferência é detectável dependendo do estado de acoplamento e/ou da mudança no estado de acoplamento, em que o aparelho compreende pelo menos um meio de compensação (16) para levar em consideração uma influência eletromagnética da unidade de bobina primária (18) e/ou da unidade de bobina secundária (38) sobre o estado de acoplamento entre o pelo menos um meio de bobina de campo (12) e o pelo menos um meio de bobina de detecção (14), e para um sistema para transmissão de energia por indução.
BR112016023824A 2014-04-17 2015-03-31 dispositivo e método para a detecção de pelo menos um corpo de interferência em um sistema para a transferência de energia por indução, e, sistema para a transferência de energia por indução BR112016023824A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014207427.4A DE102014207427A1 (de) 2014-04-17 2014-04-17 Vorrichtung und Verfahren zur Detektion eines Störkörpers in einem System zur induktiven Energieübertragung sowie System zur induktiven Energieübertragung
PCT/EP2015/056953 WO2015158540A1 (de) 2014-04-17 2015-03-31 Vorrichtung und verfahren zur detektion eines störkörpers in einem system zur induktiven energieübertragung sowie system zur induktiven energieübertragung

Publications (1)

Publication Number Publication Date
BR112016023824A2 true BR112016023824A2 (pt) 2017-08-15

Family

ID=52814085

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016023824A BR112016023824A2 (pt) 2014-04-17 2015-03-31 dispositivo e método para a detecção de pelo menos um corpo de interferência em um sistema para a transferência de energia por indução, e, sistema para a transferência de energia por indução

Country Status (11)

Country Link
US (1) US10284024B2 (pt)
EP (1) EP3131779B1 (pt)
JP (1) JP6574200B2 (pt)
KR (1) KR20160145735A (pt)
CN (1) CN106464034B (pt)
BR (1) BR112016023824A2 (pt)
CA (1) CA2945866A1 (pt)
DE (1) DE102014207427A1 (pt)
RU (1) RU2016144959A (pt)
SG (1) SG11201608443UA (pt)
WO (1) WO2015158540A1 (pt)

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Also Published As

Publication number Publication date
WO2015158540A1 (de) 2015-10-22
CA2945866A1 (en) 2015-10-22
CN106464034A (zh) 2017-02-22
RU2016144959A (ru) 2018-05-18
JP6574200B2 (ja) 2019-09-11
EP3131779A1 (de) 2017-02-22
EP3131779B1 (de) 2020-12-09
CN106464034B (zh) 2019-04-30
KR20160145735A (ko) 2016-12-20
US10284024B2 (en) 2019-05-07
DE102014207427A1 (de) 2015-10-22
SG11201608443UA (en) 2016-11-29
RU2016144959A3 (pt) 2018-06-19
US20170033616A1 (en) 2017-02-02
JP2017518015A (ja) 2017-06-29

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