JP6123136B2 - 非接触給電システム - Google Patents
非接触給電システム Download PDFInfo
- Publication number
- JP6123136B2 JP6123136B2 JP2013159309A JP2013159309A JP6123136B2 JP 6123136 B2 JP6123136 B2 JP 6123136B2 JP 2013159309 A JP2013159309 A JP 2013159309A JP 2013159309 A JP2013159309 A JP 2013159309A JP 6123136 B2 JP6123136 B2 JP 6123136B2
- Authority
- JP
- Japan
- Prior art keywords
- capacitor
- power supply
- line
- rail
- supply line
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
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- 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
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- 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
-
- 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
- H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
-
- 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
- H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
-
- 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
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
- H02J2310/48—The network being an on-board power network, i.e. within a vehicle for electric vehicles [EV] or hybrid vehicles [HEV]
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- 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)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Description
4 給電線
6 コンデンサユニット
7 分割レール
41 送り線
42 戻り線
51 第1コンデンサ
61 第2コンデンサ
Claims (2)
- 移動体の移動経路に沿って設けられるレールと、前記レールに沿って配設される給電線と、前記給電線に高周波電流を供給する高周波電源と、前記給電線と前記高周波電源の間を接続する一対の接続端子と、前記高周波電源と一方の前記接続端子の間に接続される第1コンデンサとを備え、前記給電線からの電磁誘導により前記移動体が具備するピックアップコイルに誘導電流を発生させることで、前記移動体に対して非接触で給電する非接触給電システムであって、
前記レールは、所定長さに設定された1組の送り線及び戻り線がそれぞれ取り付けられた複数の分割レールからなり、各々の前記分割レールの前記送り線同士及び前記戻り線同士をそれぞれ順番に接続することで前記給電線が構成され、
前記第1コンデンサと容量が等しい第2コンデンサを有し、前記給電線のうち前記複数の送り線からなる第1給電線と前記複数の戻り線からなる第2給電線との一方における長さ方向の中間位置に前記第2コンデンサが電気的に接続されるように配置されるコンデンサユニットを備えていることを特徴とする非接触給電システム。 - 前記コンデンサユニットを複数備え、
隣接する前記分割レール間の各々において前記第2コンデンサが前記給電線に電気的に接続されていることを特徴とする請求項1記載の非接触給電システム。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013159309A JP6123136B2 (ja) | 2013-07-31 | 2013-07-31 | 非接触給電システム |
KR1020140097066A KR101688474B1 (ko) | 2013-07-31 | 2014-07-30 | 비접촉 급전 시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013159309A JP6123136B2 (ja) | 2013-07-31 | 2013-07-31 | 非接触給電システム |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015033166A JP2015033166A (ja) | 2015-02-16 |
JP6123136B2 true JP6123136B2 (ja) | 2017-05-10 |
Family
ID=52518096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013159309A Active JP6123136B2 (ja) | 2013-07-31 | 2013-07-31 | 非接触給電システム |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6123136B2 (ja) |
KR (1) | KR101688474B1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6918670B2 (ja) * | 2017-09-29 | 2021-08-11 | 国立大学法人豊橋技術科学大学 | 送電電極装置、およびこれを用いた無線給電システム |
JP6574285B1 (ja) * | 2018-04-23 | 2019-09-11 | 東海旅客鉄道株式会社 | 蓄電デバイス |
JP7367608B2 (ja) * | 2020-05-15 | 2023-10-24 | 株式会社デンソー | 非接触型給電路及びその施工方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5293308A (en) * | 1991-03-26 | 1994-03-08 | Auckland Uniservices Limited | Inductive power distribution system |
JP3261931B2 (ja) * | 1995-06-11 | 2002-03-04 | 株式会社豊田自動織機 | 移動体の非接触給電線のユニット構造 |
JP2002274226A (ja) * | 2001-03-22 | 2002-09-25 | Murata Mach Ltd | レールユニット |
JP2009126430A (ja) * | 2007-11-27 | 2009-06-11 | Toyota Industries Corp | 非接触給電システム |
JP5592124B2 (ja) * | 2010-02-23 | 2014-09-17 | 国立大学法人埼玉大学 | 非接触給電装置 |
-
2013
- 2013-07-31 JP JP2013159309A patent/JP6123136B2/ja active Active
-
2014
- 2014-07-30 KR KR1020140097066A patent/KR101688474B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR101688474B1 (ko) | 2016-12-21 |
KR20150015402A (ko) | 2015-02-10 |
JP2015033166A (ja) | 2015-02-16 |
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