CN1937359B - 电枢绕组及使用该电枢绕组的旋转电机 - Google Patents
电枢绕组及使用该电枢绕组的旋转电机 Download PDFInfo
- Publication number
- CN1937359B CN1937359B CN2006101371907A CN200610137190A CN1937359B CN 1937359 B CN1937359 B CN 1937359B CN 2006101371907 A CN2006101371907 A CN 2006101371907A CN 200610137190 A CN200610137190 A CN 200610137190A CN 1937359 B CN1937359 B CN 1937359B
- Authority
- CN
- China
- Prior art keywords
- bundle conductor
- armature winding
- bundle
- group
- conductor group
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
- H02K3/14—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots with transposed conductors, e.g. twisted conductors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/16—Stator cores with slots for windings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
- H02K9/193—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil with provision for replenishing the cooling medium; with means for preventing leakage of the cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Windings For Motors And Generators (AREA)
Abstract
Description
Claims (2)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003-398331 | 2003-11-28 | ||
JP2003398331A JP2005160261A (ja) | 2003-11-28 | 2003-11-28 | 電機子巻線及びそれを用いた回転電機 |
JP2003398331 | 2003-11-28 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA200410091720XA Division CN1622427A (zh) | 2003-11-28 | 2004-11-25 | 电枢绕组及使用该电枢绕组的旋转电机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1937359A CN1937359A (zh) | 2007-03-28 |
CN1937359B true CN1937359B (zh) | 2011-06-22 |
Family
ID=34544869
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101371907A Expired - Fee Related CN1937359B (zh) | 2003-11-28 | 2004-11-25 | 电枢绕组及使用该电枢绕组的旋转电机 |
CNA200410091720XA Pending CN1622427A (zh) | 2003-11-28 | 2004-11-25 | 电枢绕组及使用该电枢绕组的旋转电机 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA200410091720XA Pending CN1622427A (zh) | 2003-11-28 | 2004-11-25 | 电枢绕组及使用该电枢绕组的旋转电机 |
Country Status (6)
Country | Link |
---|---|
US (2) | US20050116573A1 (zh) |
EP (1) | EP1548913A3 (zh) |
JP (1) | JP2005160261A (zh) |
KR (1) | KR101044420B1 (zh) |
CN (2) | CN1937359B (zh) |
TW (1) | TWI281770B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210249922A1 (en) * | 2018-10-30 | 2021-08-12 | Denso Corporation | Rotating electrical machine |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5060104B2 (ja) * | 2006-11-10 | 2012-10-31 | 株式会社東芝 | 回転電機の電機子巻線及び回転電機の固定子並びに回転電機 |
US7876016B2 (en) * | 2007-11-15 | 2011-01-25 | Sundyne Corporation | Stator winding method and apparatus |
JP2009131041A (ja) * | 2007-11-22 | 2009-06-11 | Toshiba Corp | 発電機の固定子 |
DK2629401T3 (en) * | 2012-02-20 | 2015-03-02 | Alstom Renewable Technologies | Generator |
CN102904384A (zh) * | 2012-11-15 | 2013-01-30 | 哈尔滨电机厂有限责任公司 | 气体冷却发电机 |
ES2550660T3 (es) * | 2012-12-11 | 2015-11-11 | Alstom Technology Ltd. | Devanado de estator de un turbogenerador refrigerado directamente |
CN103545023A (zh) * | 2013-10-29 | 2014-01-29 | 哈尔滨工业大学 | 内冷式换位利兹导线组 |
CN103532346B (zh) * | 2013-10-31 | 2016-11-02 | 中国船舶重工集团公司第七一二研究所 | 一种气隙电枢电机 |
CN103578624A (zh) * | 2013-11-07 | 2014-02-12 | 天津经纬电材股份有限公司 | 带冷却通道的扁形换位铝导线 |
US20160036277A1 (en) * | 2014-08-04 | 2016-02-04 | Hamilton Sundstrand Corporation | Strand cross-section for high fill-factor electric machine windings |
JP6578267B2 (ja) * | 2016-11-02 | 2019-09-18 | 日立ジョンソンコントロールズ空調株式会社 | 永久磁石式回転電動機、および、これを用いた圧縮機 |
EP3340437A1 (en) * | 2016-12-23 | 2018-06-27 | Siemens Aktiengesellschaft | Nanofluid cooled electrical machine |
US10673293B2 (en) | 2017-11-14 | 2020-06-02 | Borgwarner Inc. | Electric machine with variable cross section stator windings |
DE102019200051A1 (de) * | 2019-01-04 | 2020-07-09 | Rolls-Royce Deutschland Ltd & Co Kg | Luftspule für einen Multilevelkonverter |
US11165298B2 (en) | 2019-03-12 | 2021-11-02 | Borgwarner Inc. | Electric machine with solid and stranded conductors |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4128779A (en) * | 1977-04-05 | 1978-12-05 | Westinghouse Electric Corp. | Stranded conductor for dynamoelectric machines |
CN86106350A (zh) * | 1986-10-31 | 1987-12-16 | 郭伟华 | 三相交流发电机同轴无刷励磁装置 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1799021A (en) * | 1926-04-16 | 1931-03-31 | Parsons | Electrical conductor |
US1777226A (en) * | 1926-12-31 | 1930-09-30 | Bbc Brown Boveri & Cie | Slot winding for electric machines |
US2008451A (en) * | 1933-11-11 | 1935-07-16 | Westinghouse Electric & Mfg Co | Armature coil |
US2559335A (en) * | 1950-04-14 | 1951-07-03 | Gen Electric | Dynamoelectric machine winding |
US2788456A (en) * | 1954-09-28 | 1957-04-09 | Westinghouse Electric Corp | Conductor-ventilated generators |
US2821641A (en) * | 1956-04-16 | 1958-01-28 | Allis Chalmers Mfg Co | Strand transposition |
US3010038A (en) * | 1959-12-07 | 1961-11-21 | Westinghouse Electric Corp | Dynamoelectric machine |
GB1092445A (en) * | 1966-02-01 | 1967-11-22 | Parsons C A & Co Ltd | Improvements in and relating to alternating current electrical machines |
SE363939B (zh) * | 1966-10-04 | 1974-02-04 | Asea Ab | |
JPS4712513U (zh) | 1971-03-11 | 1972-10-14 | ||
DE2144131C3 (de) * | 1971-09-03 | 1980-10-09 | Kraftwerk Union Ag, 4330 Muelheim | Leiterstab für elektrische Maschinen, insbesondere für Turbogeneratoren |
USRE27489E (en) * | 1972-01-11 | 1972-09-26 | Transposed conductor for dynamoelectric machines | |
CH546501A (de) * | 1972-06-20 | 1974-02-28 | Bbc Brown Boveri & Cie | Verfahren zur herstellung von stableitern fuer die statorwicklung einer rotierenden elektrischen hochspannungsmaschine. |
US3950665A (en) * | 1974-09-25 | 1976-04-13 | Westinghouse Electric Corporation | Liquid-cooled conductors for dynamoelectric machines |
US3978359A (en) * | 1974-10-30 | 1976-08-31 | Westinghouse Electric Corporation | Coil end insulation for dynamoelectric machines |
CH579844A5 (zh) * | 1974-12-04 | 1976-09-15 | Bbc Brown Boveri & Cie | |
JPS5932977B2 (ja) * | 1978-05-24 | 1984-08-13 | 株式会社日立製作所 | 回転電機 |
US4260924A (en) * | 1978-09-27 | 1981-04-07 | Westinghouse Electric Corp. | Conductor bar for dynamoelectric machines |
JPS60183947A (ja) * | 1984-02-29 | 1985-09-19 | Hitachi Ltd | 回転電機の固定子 |
SU1280671A1 (ru) * | 1984-11-10 | 1986-12-30 | Ленинградское Электромашиностроительное Объединение "Электросила" Им.С.М.Кирова | Статор электрической машины |
SU1690086A1 (ru) * | 1988-09-07 | 1991-11-07 | Всесоюзный Научно-Исследовательский Институт Электромашиностроения | Статор электрической машины |
JPH0723540A (ja) * | 1993-06-30 | 1995-01-24 | Toshiba Corp | 回転電機の固定子巻線 |
DE19545307A1 (de) * | 1995-12-05 | 1997-06-12 | Asea Brown Boveri | Verröbelter Statorwicklungsstab mit erweitertem Feldausgleich |
DE19750064A1 (de) * | 1997-11-12 | 1999-05-20 | Cit Alcatel | Mehrfachparallelleiter für Wicklungen elektrischer Geräte und Maschinen |
JP2001197695A (ja) * | 2000-01-12 | 2001-07-19 | Toshiba Corp | 回転電機の電機子コイル |
JP2002078265A (ja) * | 2000-08-31 | 2002-03-15 | Hitachi Ltd | 回転電機 |
US6498415B1 (en) * | 2000-09-06 | 2002-12-24 | Siemens Westinghouse Power Corporation | High voltage stator coil having low loss insulator and electrode covering and method therefor |
US6453545B1 (en) * | 2000-12-06 | 2002-09-24 | General Electric Company | Compact inflatable device for applying localized pressure to turbine generator armature bars |
-
2003
- 2003-11-28 JP JP2003398331A patent/JP2005160261A/ja active Pending
-
2004
- 2004-10-27 TW TW093132603A patent/TWI281770B/zh not_active IP Right Cessation
- 2004-11-23 EP EP04027776A patent/EP1548913A3/en not_active Ceased
- 2004-11-24 US US10/995,125 patent/US20050116573A1/en not_active Abandoned
- 2004-11-25 CN CN2006101371907A patent/CN1937359B/zh not_active Expired - Fee Related
- 2004-11-25 CN CNA200410091720XA patent/CN1622427A/zh active Pending
- 2004-11-26 KR KR1020040098036A patent/KR101044420B1/ko active IP Right Grant
-
2005
- 2005-10-04 US US11/242,003 patent/US7368842B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4128779A (en) * | 1977-04-05 | 1978-12-05 | Westinghouse Electric Corp. | Stranded conductor for dynamoelectric machines |
CN86106350A (zh) * | 1986-10-31 | 1987-12-16 | 郭伟华 | 三相交流发电机同轴无刷励磁装置 |
Non-Patent Citations (1)
Title |
---|
JP特开2002-78265A 2002.03.15 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210249922A1 (en) * | 2018-10-30 | 2021-08-12 | Denso Corporation | Rotating electrical machine |
Also Published As
Publication number | Publication date |
---|---|
KR101044420B1 (ko) | 2011-06-27 |
TWI281770B (en) | 2007-05-21 |
US20050116573A1 (en) | 2005-06-02 |
EP1548913A3 (en) | 2008-03-05 |
KR20050052392A (ko) | 2005-06-02 |
JP2005160261A (ja) | 2005-06-16 |
CN1937359A (zh) | 2007-03-28 |
EP1548913A2 (en) | 2005-06-29 |
CN1622427A (zh) | 2005-06-01 |
US20060028086A1 (en) | 2006-02-09 |
TW200527799A (en) | 2005-08-16 |
US7368842B2 (en) | 2008-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: MITSUBISHI HITACHI POWER SYSTEM LTD. Free format text: FORMER OWNER: HITACHI,LTD. Effective date: 20141205 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20141205 Address after: Kanagawa Patentee after: MITSUBISHI HEAVY INDUSTRIES, Ltd. Address before: Tokyo, Japan Patentee before: Hitachi, Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20211125 |