JP6305686B2 - 受電装置及び給電システム - Google Patents

受電装置及び給電システム Download PDF

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Publication number
JP6305686B2
JP6305686B2 JP2013061580A JP2013061580A JP6305686B2 JP 6305686 B2 JP6305686 B2 JP 6305686B2 JP 2013061580 A JP2013061580 A JP 2013061580A JP 2013061580 A JP2013061580 A JP 2013061580A JP 6305686 B2 JP6305686 B2 JP 6305686B2
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Japan
Prior art keywords
power
potential
communication
terminal
circuit
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Expired - Fee Related
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JP2013061580A
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English (en)
Japanese (ja)
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JP2013230079A5 (enExample
JP2013230079A (ja
Inventor
美沙子 三輪
美沙子 三輪
康一郎 鎌田
康一郎 鎌田
修平 前田
修平 前田
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Semiconductor Energy Laboratory Co Ltd
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Semiconductor Energy Laboratory Co Ltd
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Publication date
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Priority to JP2013061580A priority Critical patent/JP6305686B2/ja
Publication of JP2013230079A publication Critical patent/JP2013230079A/ja
Publication of JP2013230079A5 publication Critical patent/JP2013230079A5/ja
Application granted granted Critical
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Classifications

    • 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
    • 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
    • B60L53/122—Circuits or methods for driving the primary coil, e.g. supplying electric power to the coil
    • 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
    • H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H04B5/26—Inductive coupling using coils
    • H04B5/266—One coil at each side, e.g. with primary and secondary coils
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Near-Field Transmission Systems (AREA)
  • Secondary Cells (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
JP2013061580A 2012-03-26 2013-03-25 受電装置及び給電システム Expired - Fee Related JP6305686B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013061580A JP6305686B2 (ja) 2012-03-26 2013-03-25 受電装置及び給電システム

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012069626 2012-03-26
JP2012069626 2012-03-26
JP2013061580A JP6305686B2 (ja) 2012-03-26 2013-03-25 受電装置及び給電システム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018040754A Division JP6585210B2 (ja) 2012-03-26 2018-03-07 受電装置

Publications (3)

Publication Number Publication Date
JP2013230079A JP2013230079A (ja) 2013-11-07
JP2013230079A5 JP2013230079A5 (enExample) 2016-03-10
JP6305686B2 true JP6305686B2 (ja) 2018-04-04

Family

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Family Applications (3)

Application Number Title Priority Date Filing Date
JP2013061580A Expired - Fee Related JP6305686B2 (ja) 2012-03-26 2013-03-25 受電装置及び給電システム
JP2018040754A Active JP6585210B2 (ja) 2012-03-26 2018-03-07 受電装置
JP2019161230A Expired - Fee Related JP6768902B2 (ja) 2012-03-26 2019-09-04 受電装置

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JP2018040754A Active JP6585210B2 (ja) 2012-03-26 2018-03-07 受電装置
JP2019161230A Expired - Fee Related JP6768902B2 (ja) 2012-03-26 2019-09-04 受電装置

Country Status (2)

Country Link
US (2) US9641223B2 (enExample)
JP (3) JP6305686B2 (enExample)

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WO2015118945A1 (ja) 2014-02-07 2015-08-13 株式会社村田製作所 電力伝送システム
CN106663528B (zh) * 2014-07-09 2020-05-05 奥克兰联合服务有限公司 适合于电动车辆的感应式电力系统
JP6446194B2 (ja) 2014-07-17 2018-12-26 ローム株式会社 ワイヤレス受電装置、そのレシーバ回路およびワイヤレス受電装置の制御方法
WO2017187498A1 (ja) * 2016-04-26 2017-11-02 三菱電機株式会社 エレベータの電気安全装置
RU2669141C1 (ru) * 2017-06-22 2018-10-08 Акционерное общество "Омский научно-исследовательский институт приборостроения" (АО "ОНИИП") Ключевое радиопередающее устройство
JP7730714B2 (ja) * 2021-10-11 2025-08-28 キヤノン株式会社 受電装置、制御方法及びプログラム

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Also Published As

Publication number Publication date
US20130249309A1 (en) 2013-09-26
US10615849B2 (en) 2020-04-07
JP2013230079A (ja) 2013-11-07
US9641223B2 (en) 2017-05-02
JP6768902B2 (ja) 2020-10-14
US20170237470A1 (en) 2017-08-17
JP2018113856A (ja) 2018-07-19
JP6585210B2 (ja) 2019-10-02
JP2020005499A (ja) 2020-01-09

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