JP2016502833A - 誘導コイルを制御するための装置および方法 - Google Patents
誘導コイルを制御するための装置および方法 Download PDFInfo
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- JP2016502833A JP2016502833A JP2015541115A JP2015541115A JP2016502833A JP 2016502833 A JP2016502833 A JP 2016502833A JP 2015541115 A JP2015541115 A JP 2015541115A JP 2015541115 A JP2015541115 A JP 2015541115A JP 2016502833 A JP2016502833 A JP 2016502833A
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- induction coil
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- 230000006698 induction Effects 0.000 title claims abstract description 215
- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 230000004044 response Effects 0.000 claims description 11
- 238000012546 transfer Methods 0.000 claims description 5
- 238000005259 measurement Methods 0.000 description 24
- 230000005672 electromagnetic field Effects 0.000 description 17
- 230000001939 inductive effect Effects 0.000 description 9
- 230000006870 function Effects 0.000 description 7
- 238000004364 calculation method Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 230000001960 triggered effect Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000001976 improved effect Effects 0.000 description 3
- 238000013500 data storage Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
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
- 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
-
- 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
-
- 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
- H02J50/20—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
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Near-Field Transmission Systems (AREA)
- General Induction Heating (AREA)
Abstract
Description
ts1=te1=(s+b)/v
と決定される。
ts2=ta1=(s+l+b)/v
として計算される。
x=tx−te1
と計算され得る。
te2=((s+l+d+b)/v)−x
として計算される。
ta2=((s+2l+d+b)/v)−x
により計算される。
x=tx−te1
と計算される。
te2=((s+l+d+b)/v)−x
ta2=((s+2l+d+b)/v)−x
と決定される。
te2=((s+l+d+b)/v)−x
として決定される。
te2=ts1+(l+d)/v−x
として決定される。
ta2=((s+2l+d+b)/v)−x
として決定される。
ta2=ts2+(2l+d)/v−x
として決定される。
Claims (14)
- 誘導コイルを制御するための方法であって、第1の誘導コイル(101)の電力伝送に関する情報から、第2の誘導コイル(102)に対する設定点(te2、ta2)を決定することを備える、方法。
- 第1の誘導コイル(101)を第1の所定の動作モードで動作させるための切替時間に対する第1の設定点(ts1、ts2)を決定すること(704)と、
第2の誘導コイル(102)を第2の所定の動作モードで動作させるための切替時間に対する第2の設定点(te2、ta2)を決定すること(715、716)と
を備える、請求項1に記載の方法。 - 第1の設定点(ts1、ts2)およびオフセット(x)に応じて、第2の設定点(te2、ta2)が決定される(715、716)、請求項2に記載の方法。
- 第1の設定点(ts1、ts2)と基準時間(te1、ta1)との間の差に応じて、オフセット(x)が決定される(709、712)、請求項1から3のいずれか一項に記載の方法。
- 第3の誘導コイル(111)に関する情報、特に、第1の誘導コイル(101)と第3の誘導コイル(111)との間の電力伝送の効率(ηx)から、オフセット(x)が決定される(709、712)、請求項1から4のいずれか一項に記載の方法。
- 第3の誘導コイル(111)が第1の誘導コイル(101)に対して移動する速度(v)に関する情報から、第1の設定点(ts1、ts2)が決定される(704)、請求項2から4のいずれか一項に記載の方法。
- 第3の誘導コイル(111)と第1の誘導コイル(101)との間の距離に関する情報から、第1の設定点(ts1、ts2)が決定される(704)、請求項2から6のいずれか一項に記載の方法。
- 第1の効率(η1)と、第1の所定の動作モード内へ切り替えるための第1の基準時間(te1)とを示す第1の値の対に応じて、オフセット(x)が決定される(709)、請求項1から7のいずれか一項に記載の方法。
- 第2の効率(η2)と、第1の所定の動作モード外へ切り替えるための第2の基準時間(ta1)とを示す第2の値の対に応じて、オフセットが決定される(712)、請求項1から8にのいずれか一項記載の方法。
- 第1の誘導コイル(101)の電力伝送に関する情報から、第2の誘導コイル(102)に対する設定点(te2、ta2)を決定するように動作可能なプロセッサ(201)を備える、誘導コイルを制御するための装置(104)。
- プロセッサ(201)が、第1の誘導コイル(101)を第1の所定の動作モードで動作させるための切替時間に対する第1の設定点(ts1、ts2)を決定する(704)ように動作可能であり、第2の誘導コイルを第2の所定の動作モードで動作させるための切替時間に対する第2の設定点(te2、ta2)を決定する(715、716)ように構成される、請求項10に記載の装置(104)。
- 第1の設定点(ts1、ts2)とオフセット(x)とに応じて第2の設定点(te2、ta2)が決定される(715、716)、請求項11に記載の装置(104)。
- 第1の設定点(ts1、ts2)に応じた第1の誘導コイル(101)の切替(719)をトリガし、または、第2の設定点(te2、ta2)に応じた第2の誘導コイル(102)の切替をトリガするように構成されるアクチュエータ(202)を備える、請求項13に記載の装置。
- 第3の誘導コイル(111)に関する情報を受信するように構成される入力(203)を備え、第3の誘導コイル(111)に関する情報、特に、第1の誘導コイル(101)と第3の誘導コイル(111)との間の電力伝送の効率(ηx)から、オフセット(x)が決定される(709、712)、請求項13または14に記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12192417.9 | 2012-11-13 | ||
EP12192417.9A EP2730451A1 (en) | 2012-11-13 | 2012-11-13 | A device and a method for controlling an induction coil |
PCT/EP2013/073138 WO2014075968A2 (en) | 2012-11-13 | 2013-11-06 | A device and a method for controlling an induction coil |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2016502833A true JP2016502833A (ja) | 2016-01-28 |
Family
ID=47177817
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015541115A Pending JP2016502833A (ja) | 2012-11-13 | 2013-11-06 | 誘導コイルを制御するための装置および方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20150251552A1 (ja) |
EP (1) | EP2730451A1 (ja) |
JP (1) | JP2016502833A (ja) |
KR (1) | KR101704320B1 (ja) |
CN (1) | CN104781103A (ja) |
WO (1) | WO2014075968A2 (ja) |
Families Citing this family (8)
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JP5979125B2 (ja) * | 2013-12-11 | 2016-08-24 | トヨタ自動車株式会社 | 非接触送電装置 |
US10183584B2 (en) | 2015-11-13 | 2019-01-22 | Nio Usa, Inc. | Multi-mode rechargeable electric vehicle |
US10131238B2 (en) | 2015-11-13 | 2018-11-20 | Nio Usa, Inc. | Charging transmission line under roadway for moving electric vehicle |
US10160339B2 (en) | 2015-11-13 | 2018-12-25 | Nio Usa, Inc. | Smart grid management |
US10421368B2 (en) | 2017-04-26 | 2019-09-24 | Witricity Corporation | Static power derating for dynamic charging |
CN109159710A (zh) * | 2018-08-29 | 2019-01-08 | 广西电网有限责任公司电力科学研究院 | 基于车辆定速行驶的动态无线充电系统 |
CN109159679A (zh) * | 2018-08-29 | 2019-01-08 | 广西电网有限责任公司电力科学研究院 | 无线充电汽车多导轨动态充电控制系统及其控制方法 |
US11590850B2 (en) * | 2021-02-02 | 2023-02-28 | Toyota Motor Engineering & Manufacturing North America, Inc. | Systems and methods with dual function coil providing in-vehicle wireless power |
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JP2006204885A (ja) * | 2005-01-31 | 2006-08-10 | Intec Inc | 充電池システムを用いたビデオゲームコントローラ |
JP2012035789A (ja) * | 2010-08-09 | 2012-02-23 | Maspro Denkoh Corp | 車両の非接触給電システム |
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-
2012
- 2012-11-13 EP EP12192417.9A patent/EP2730451A1/en not_active Withdrawn
-
2013
- 2013-11-06 WO PCT/EP2013/073138 patent/WO2014075968A2/en active Application Filing
- 2013-11-06 CN CN201380058972.XA patent/CN104781103A/zh active Pending
- 2013-11-06 JP JP2015541115A patent/JP2016502833A/ja active Pending
- 2013-11-06 US US14/432,627 patent/US20150251552A1/en not_active Abandoned
- 2013-11-06 KR KR1020157012284A patent/KR101704320B1/ko active IP Right Grant
Patent Citations (2)
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JP2006204885A (ja) * | 2005-01-31 | 2006-08-10 | Intec Inc | 充電池システムを用いたビデオゲームコントローラ |
JP2012035789A (ja) * | 2010-08-09 | 2012-02-23 | Maspro Denkoh Corp | 車両の非接触給電システム |
Also Published As
Publication number | Publication date |
---|---|
KR20150068465A (ko) | 2015-06-19 |
KR101704320B1 (ko) | 2017-02-07 |
WO2014075968A2 (en) | 2014-05-22 |
WO2014075968A3 (en) | 2014-07-10 |
EP2730451A1 (en) | 2014-05-14 |
US20150251552A1 (en) | 2015-09-10 |
CN104781103A (zh) | 2015-07-15 |
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