JP6099854B1 - 交流電気車両 - Google Patents
交流電気車両 Download PDFInfo
- Publication number
- JP6099854B1 JP6099854B1 JP2016568712A JP2016568712A JP6099854B1 JP 6099854 B1 JP6099854 B1 JP 6099854B1 JP 2016568712 A JP2016568712 A JP 2016568712A JP 2016568712 A JP2016568712 A JP 2016568712A JP 6099854 B1 JP6099854 B1 JP 6099854B1
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- JP
- Japan
- Prior art keywords
- electric vehicle
- circuit breaker
- main transformer
- main
- phase
- 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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- 230000037431 insertion Effects 0.000 claims abstract 2
- 238000003780 insertion Methods 0.000 claims abstract 2
- 230000005540 biological transmission Effects 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 description 68
- 230000004907 flux Effects 0.000 description 48
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 23
- 230000005284 excitation Effects 0.000 description 16
- 238000010586 diagram Methods 0.000 description 8
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- 238000000034 method Methods 0.000 description 6
- 238000013459 approach Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 5
- 230000003111 delayed effect Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 5
- 238000009499 grossing Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
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- 238000004378 air conditioning Methods 0.000 description 1
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- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Images
Classifications
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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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/001—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection limiting speed of change of electric quantities, e.g. soft switching on or off
- H02H9/002—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection limiting speed of change of electric quantities, e.g. soft switching on or off limiting inrush current on switching on of inductive loads subjected to remanence, e.g. transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Protection Of Transformers (AREA)
Abstract
Description
図1は、実施の形態1による交流電気車両が適用される鉄道車両システムの構成を概略的に示す図である。実施の形態1による鉄道車両システムは、単相交流饋電方式を採用している。
図6は、実施の形態2による交流電気車両が適用される鉄道車両システムの構成を概略的に示す図である。図6を参照して、実施の形態2による交流電気車両3Aは、実施の形態1による交流電気車両3と基本的な構成が共通するが、より多くの主変圧器および主変換装置を備える点が異なる。
Claims (4)
- 架線から交流電力の供給を受ける交流電気車両であって、
前記架線に対して電気的に並列に接続される複数の主変圧器と、
前記架線と前記複数の主変圧器との間にそれぞれ接続される複数の遮断器と、
前記複数の遮断器を投入および開放するように構成された制御装置とを備え、
前記架線から前記交流電気車両に電力供給を開始するときには、前記制御装置は、前記遮断器を投入するときの架線電圧の投入位相に差を設けて、前記架線電圧の1周期内において前記複数の遮断器を順次投入する、交流電気車両。 - 前記制御装置は、前記投入位相の差に基づいて設定された時間差に従って、前記複数の遮断器を順次投入する、請求項1に記載の交流電気車両。
- 前記制御装置は、前記投入位相の差を、360度を前記複数の主変圧器の台数で除した値とする、請求項1または2に記載の交流電気車両。
- 前記交流電気車両が前記架線の絶縁区間から饋電区間に進入する場合には、前記制御装置は、前記絶縁区間において前記複数の遮断器を開放した後、前記饋電区間において前記投入位相に差を設けて、前記複数の遮断器を順次投入する、請求項1から3のいずれか1項に記載の交流電気車両。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/069277 WO2018003029A1 (ja) | 2016-06-29 | 2016-06-29 | 交流電気車両 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6099854B1 true JP6099854B1 (ja) | 2017-03-22 |
JPWO2018003029A1 JPWO2018003029A1 (ja) | 2018-06-28 |
Family
ID=58363136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016568712A Active JP6099854B1 (ja) | 2016-06-29 | 2016-06-29 | 交流電気車両 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3480049B1 (ja) |
JP (1) | JP6099854B1 (ja) |
WO (1) | WO2018003029A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2018350039B2 (en) * | 2017-10-12 | 2021-06-24 | Hitachi, Ltd. | Train traction system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11235039A (ja) * | 1998-02-12 | 1999-08-27 | Hitachi Ltd | 電力変換装置 |
JP2004174530A (ja) * | 2002-11-26 | 2004-06-24 | Daihen Corp | アーク溶接機 |
JP2007325476A (ja) * | 2006-06-05 | 2007-12-13 | Toshiba Corp | 交流き電電気車制御装置 |
JP2010215014A (ja) * | 2009-03-13 | 2010-09-30 | Toshiba Corp | 鉄道車両システム |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3583888B2 (ja) * | 1997-02-27 | 2004-11-04 | 三洋電機株式会社 | 携帯用の電気機器 |
JPH10260739A (ja) * | 1997-03-18 | 1998-09-29 | Toshiba Corp | 電源装置 |
DE19958965C5 (de) * | 1999-12-07 | 2007-02-08 | Siemens Ag | Verfahren und Schaltungsanordnung zum Vermeiden ungewollten Ansprechens von Gleisstromkreisen |
JP4186224B2 (ja) | 2004-10-27 | 2008-11-26 | 三菱マテリアル株式会社 | 光記録媒体用反射膜およびその反射膜を形成するためのAg合金スパッタリングターゲット |
CN101960542B (zh) * | 2008-03-04 | 2012-06-06 | 三菱电机株式会社 | 变压装置 |
JP2010200576A (ja) * | 2009-02-27 | 2010-09-09 | Railway Technical Res Inst | 電力供給方法及び交直流電車用電源システム |
DE102014208245A1 (de) * | 2014-04-30 | 2015-11-05 | Siemens Aktiengesellschaft | Schienenfahrzeug mit zumindest zwei Stromabnehmern |
-
2016
- 2016-06-29 WO PCT/JP2016/069277 patent/WO2018003029A1/ja unknown
- 2016-06-29 EP EP16907262.6A patent/EP3480049B1/en active Active
- 2016-06-29 JP JP2016568712A patent/JP6099854B1/ja active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11235039A (ja) * | 1998-02-12 | 1999-08-27 | Hitachi Ltd | 電力変換装置 |
JP2004174530A (ja) * | 2002-11-26 | 2004-06-24 | Daihen Corp | アーク溶接機 |
JP2007325476A (ja) * | 2006-06-05 | 2007-12-13 | Toshiba Corp | 交流き電電気車制御装置 |
JP2010215014A (ja) * | 2009-03-13 | 2010-09-30 | Toshiba Corp | 鉄道車両システム |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2018350039B2 (en) * | 2017-10-12 | 2021-06-24 | Hitachi, Ltd. | Train traction system |
Also Published As
Publication number | Publication date |
---|---|
EP3480049A1 (en) | 2019-05-08 |
WO2018003029A1 (ja) | 2018-01-04 |
EP3480049A4 (en) | 2019-07-10 |
JPWO2018003029A1 (ja) | 2018-06-28 |
EP3480049B1 (en) | 2021-10-27 |
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