WO2014173615A3 - Vorrichtung zur induktiven energieübertragung und verfahren zum betrieb einer induktiven energieübertragungsvorrichtung - Google Patents

Vorrichtung zur induktiven energieübertragung und verfahren zum betrieb einer induktiven energieübertragungsvorrichtung Download PDF

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Publication number
WO2014173615A3
WO2014173615A3 PCT/EP2014/056181 EP2014056181W WO2014173615A3 WO 2014173615 A3 WO2014173615 A3 WO 2014173615A3 EP 2014056181 W EP2014056181 W EP 2014056181W WO 2014173615 A3 WO2014173615 A3 WO 2014173615A3
Authority
WO
WIPO (PCT)
Prior art keywords
energy
operating
inductive energy
transmission device
inductively transmitting
Prior art date
Application number
PCT/EP2014/056181
Other languages
English (en)
French (fr)
Other versions
WO2014173615A2 (de
Inventor
Bernd Eckert
Original Assignee
Robert Bosch 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 Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Priority to JP2016509351A priority Critical patent/JP2016525856A/ja
Priority to EP14715864.6A priority patent/EP2988962A2/de
Priority to US14/785,885 priority patent/US20160068071A1/en
Publication of WO2014173615A2 publication Critical patent/WO2014173615A2/de
Publication of WO2014173615A3 publication Critical patent/WO2014173615A3/de

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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
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • 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
    • 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
    • B60L53/124—Detection or removal of foreign bodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/10—Detecting, e.g. by using light barriers
    • 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
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
    • 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
    • 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
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

Die vorliegende Erfindung schafft eine Überwachung eines Zwischenraumes, insbesondere des Luftspaltes, zwischen einer Sendespule und einer Empfangsspule bei einer induktiven Energieübertragung. Die Überwachung dieses Zwischenraumes erfolgt dabei mittels einer optischen Überwachungsvorrichtung. Durch eine optische Überwachung des Luftspaltes zwischen Sende- und Empfangsspule kann dabei das Eindringen eines Objektes zuverlässig detektiert werden, ohne dass das Magnetfeld der induktiven Energieübertragung beeinflusst wird.
PCT/EP2014/056181 2013-04-22 2014-03-27 Vorrichtung zur induktiven energieübertragung und verfahren zum betrieb einer induktiven energieübertragungsvorrichtung WO2014173615A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2016509351A JP2016525856A (ja) 2013-04-22 2014-03-27 誘導的エネルギー伝送装置、及び、誘導的エネルギー伝送装置を駆動する方法
EP14715864.6A EP2988962A2 (de) 2013-04-22 2014-03-27 Vorrichtung zur induktiven energieübertragung und verfahren zum betrieb einer induktiven energieübertragungsvorrichtung
US14/785,885 US20160068071A1 (en) 2013-04-22 2014-03-27 Device for inductively transmitting energy and method for operating an inductive energy-transmission device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013207198.1A DE102013207198A1 (de) 2013-04-22 2013-04-22 Vorrichtung zur induktiven Energieübertragung und Verfahren zum Betrieb einer induktiven Energieübertragungsvorrichtung
DE102013207198.1 2013-04-22

Publications (2)

Publication Number Publication Date
WO2014173615A2 WO2014173615A2 (de) 2014-10-30
WO2014173615A3 true WO2014173615A3 (de) 2014-12-18

Family

ID=50442490

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/056181 WO2014173615A2 (de) 2013-04-22 2014-03-27 Vorrichtung zur induktiven energieübertragung und verfahren zum betrieb einer induktiven energieübertragungsvorrichtung

Country Status (5)

Country Link
US (1) US20160068071A1 (de)
EP (1) EP2988962A2 (de)
JP (1) JP2016525856A (de)
DE (1) DE102013207198A1 (de)
WO (1) WO2014173615A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10076139B2 (en) 2013-12-23 2018-09-18 Juul Labs, Inc. Vaporizer apparatus
DE102014000747B4 (de) * 2014-01-21 2022-05-19 Audi Ag System zur Überwachung eines Zwischenraums zwischen einer Ladeplatte einer stationären Induktionsladevorrichtung und einer Ladeplatte eines geparkten Fahrzeugs
JP6695056B2 (ja) * 2016-01-27 2020-05-20 パナソニックＩｐマネジメント株式会社 非接触給電システム
JP2019146439A (ja) * 2018-02-23 2019-08-29 京セラ株式会社 無線送電システム、受電機、送電機、及び無線送電方法
CN110435451A (zh) * 2019-08-15 2019-11-12 合肥工业大学 一种可自动调节线圈间距的电动汽车无线充电器及其控制方法

Citations (4)

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Publication number Priority date Publication date Assignee Title
US20110074346A1 (en) * 2009-09-25 2011-03-31 Hall Katherine L Vehicle charger safety system and method
US20120200151A1 (en) * 2011-02-03 2012-08-09 Denso Corporation Non-contact power supply control device, non-contact power supply system, and non-contact power charge system
DE102011076183A1 (de) * 2011-05-20 2012-11-22 Siemens Aktiengesellschaft Anordnung und Verfahren zum Schutz einer elektrischen Verbindung vor Störungen
US20130057364A1 (en) * 2008-09-27 2013-03-07 Witricity Corporation Resonator enclosure

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20050334A1 (it) * 2004-03-11 2005-09-12 Leuze Electronic Gmbh Co Kg Sensore ottico per il rilevamento di oggetti in una zona di monitoraggio
DE102009033236A1 (de) * 2009-07-14 2011-01-20 Conductix-Wampfler Ag Vorrichtung zur induktiven Übertragung elektrischer Energie
DE102011010049A1 (de) 2011-02-01 2011-11-03 Daimler Ag Ladevorrichtung und Verfahren zum Laden einer Batterie eines Fahrzeugs
JP5316558B2 (ja) * 2011-02-03 2013-10-16 株式会社デンソー 非接触充電システム
JP5218576B2 (ja) * 2011-02-03 2013-06-26 株式会社デンソー 非接触給電制御装置及び非接触給電システム
JP5440621B2 (ja) * 2012-01-18 2014-03-12 株式会社デンソー 非接触給電装置
JP5244946B2 (ja) * 2011-07-20 2013-07-24 パナソニック株式会社 給電装置
US9304042B2 (en) * 2013-01-18 2016-04-05 Delphi Technologies, Inc. Foreign object detection system and method suitable for source resonator of wireless energy transfer system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130057364A1 (en) * 2008-09-27 2013-03-07 Witricity Corporation Resonator enclosure
US20110074346A1 (en) * 2009-09-25 2011-03-31 Hall Katherine L Vehicle charger safety system and method
US20120200151A1 (en) * 2011-02-03 2012-08-09 Denso Corporation Non-contact power supply control device, non-contact power supply system, and non-contact power charge system
DE102011076183A1 (de) * 2011-05-20 2012-11-22 Siemens Aktiengesellschaft Anordnung und Verfahren zum Schutz einer elektrischen Verbindung vor Störungen

Also Published As

Publication number Publication date
EP2988962A2 (de) 2016-03-02
DE102013207198A1 (de) 2014-10-23
US20160068071A1 (en) 2016-03-10
JP2016525856A (ja) 2016-08-25
WO2014173615A2 (de) 2014-10-30

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