MX2022003028A - Enlace de datos para carga inalambrica por induccion resonante. - Google Patents

Enlace de datos para carga inalambrica por induccion resonante.

Info

Publication number
MX2022003028A
MX2022003028A MX2022003028A MX2022003028A MX2022003028A MX 2022003028 A MX2022003028 A MX 2022003028A MX 2022003028 A MX2022003028 A MX 2022003028A MX 2022003028 A MX2022003028 A MX 2022003028A MX 2022003028 A MX2022003028 A MX 2022003028A
Authority
MX
Mexico
Prior art keywords
assembly
charging
ground
vehicle
full duplex
Prior art date
Application number
MX2022003028A
Other languages
English (en)
Inventor
Andrew W Daga
Francis J Mcmahon
Edward J Gander
Matthew L Ward
Original Assignee
Inductev Inc
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
Priority claimed from US16/570,801 external-priority patent/US10826565B2/en
Priority claimed from US16/675,618 external-priority patent/US11121740B2/en
Application filed by Inductev Inc filed Critical Inductev Inc
Publication of MX2022003028A publication Critical patent/MX2022003028A/es

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
    • 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
    • B60L53/30—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
    • B60L53/39—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles specially adapted for charging by inductive energy transfer with position-responsive activation of primary coils
    • 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
    • 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
    • B60L53/126—Methods 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
    • 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
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • 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
    • H04B5/26—
    • H04B5/48—
    • H04B5/72—
    • H04B5/79—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/91—Electric 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility
    • 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
    • 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
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Abstract

Un enlace de datos de campo cercano dúplex de baja latencia controla un sistema de transferencia de energía inalámbrica por inducción resonante para recargar baterías. En una modalidad de vehículo eléctrico, un montaje se alinea con respecto a un montaje en el suelo para recibir una señal de carga. El montaje de vehículo incluye una o más bobinas de carga y un primer sistema de comunicación de datos dúplex completo acoplado inductivamente que se comunica con un montaje en el suelo que incluye una o más bobinas de carga y un segundo sistema de comunicación de datos dúplex completo acoplado inductivamente. Las bobinas de carga del montaje en el suelo y el montaje de vehículo se activan de forma selectiva con base en el posicionamiento geométrico del montaje de vehículo con respecto al montaje en el suelo para la carga. Como corresponda, el sistema de transmisión/recepción del montaje en el suelo y/o el montaje de vehículo se ajustan para ser del mismo tipo para permitir comunicación de datos de gestión y control de carga entre el montaje en el suelo y el montaje de vehículo durante la carga.
MX2022003028A 2019-09-13 2020-09-11 Enlace de datos para carga inalambrica por induccion resonante. MX2022003028A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/570,801 US10826565B2 (en) 2014-09-05 2019-09-13 Near field, full duplex data link for resonant induction wireless charging
US16/675,618 US11121740B2 (en) 2014-09-05 2019-11-06 Near field, full duplex data link for resonant induction wireless charging
PCT/US2020/050492 WO2021050941A1 (en) 2019-09-13 2020-09-11 Data link for resonant induction wireless charging

Publications (1)

Publication Number Publication Date
MX2022003028A true MX2022003028A (es) 2022-04-07

Family

ID=74865852

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022003028A MX2022003028A (es) 2019-09-13 2020-09-11 Enlace de datos para carga inalambrica por induccion resonante.

Country Status (7)

Country Link
EP (1) EP4029042A4 (es)
JP (1) JP7444490B2 (es)
KR (1) KR20220061122A (es)
CN (1) CN114365246A (es)
CA (1) CA3150596C (es)
MX (1) MX2022003028A (es)
WO (1) WO2021050941A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022203343A1 (ko) * 2021-03-23 2022-09-29 엘지전자 주식회사 무선 전력 전송 시스템에서 pwm에 기반한 통신 품질 향상 방법 및 장치
WO2022225337A1 (ko) * 2021-04-20 2022-10-27 엘지전자 주식회사 무선 전력 전송 시스템에서 fsk 기반 데이터 통신 방법 및 장치
EP4134263A1 (en) * 2021-08-12 2023-02-15 EnerSys Delaware Inc. Charaging apparatus and method for inductive charging of vehicle batteries

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Publication number Priority date Publication date Assignee Title
US5602833A (en) 1994-12-19 1997-02-11 Qualcomm Incorporated Method and apparatus for using Walsh shift keying in a spread spectrum communication system
JP2006005560A (ja) 2004-06-16 2006-01-05 Toyota Motor Corp 移動体通信システム、移動体通信装置、移動体通信方法および移動体
JP2008131097A (ja) 2006-11-16 2008-06-05 Toyota Motor Corp 統合無線装置
JP5238420B2 (ja) * 2008-09-11 2013-07-17 矢崎総業株式会社 車両用ワイヤレス充電システム
JP2011188733A (ja) * 2010-02-12 2011-09-22 Semiconductor Energy Lab Co Ltd 移動体、無線給電システムおよび無線給電方法
IT1400748B1 (it) 2010-06-30 2013-07-02 St Microelectronics Srl Apparato per il trasferimento wireless di energia fra due dispositivi e contemporaneo trasferimento di dati.
JP5691939B2 (ja) 2011-08-30 2015-04-01 三菱自動車工業株式会社 ワイヤレス給電システム
EP2828951B1 (en) * 2012-03-20 2020-05-27 Auckland UniServices Limited Winding arrangements in wireless power transfer systems
US9505314B2 (en) 2013-08-09 2016-11-29 Qualcomm Incorporated Systems, methods, and apparatus related to detecting and identifying electric vehicle and charging station
US10826565B2 (en) * 2014-09-05 2020-11-03 Momentum Dynamics Corporation Near field, full duplex data link for resonant induction wireless charging
US10135496B2 (en) * 2014-09-05 2018-11-20 Momentum Dynamics Corporation Near field, full duplex data link for use in static and dynamic resonant induction wireless charging
JP6106151B2 (ja) 2014-12-16 2017-03-29 株式会社ダイヘン 非接触給電システム、送電装置、および、位置ずれ検出方法

Also Published As

Publication number Publication date
CN114365246A (zh) 2022-04-15
KR20220061122A (ko) 2022-05-12
JP7444490B2 (ja) 2024-03-06
CA3150596C (en) 2024-01-09
EP4029042A4 (en) 2022-11-30
JP2022547710A (ja) 2022-11-15
EP4029042A1 (en) 2022-07-20
CA3150596A1 (en) 2021-03-18
WO2021050941A1 (en) 2021-03-18

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