KR101501558B1 - 전기 기계용 로터 - Google Patents
전기 기계용 로터 Download PDFInfo
- Publication number
- KR101501558B1 KR101501558B1 KR1020097020411A KR20097020411A KR101501558B1 KR 101501558 B1 KR101501558 B1 KR 101501558B1 KR 1020097020411 A KR1020097020411 A KR 1020097020411A KR 20097020411 A KR20097020411 A KR 20097020411A KR 101501558 B1 KR101501558 B1 KR 101501558B1
- Authority
- KR
- South Korea
- Prior art keywords
- winding
- rotor
- radial
- bolts
- strip
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims abstract description 56
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010587 phase diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
- H02K3/51—Fastening of winding heads, equalising connectors, or connections thereto applicable to rotors only
-
- 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
- H02K1/14—Stator cores with salient poles
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K17/00—Asynchronous induction motors; Asynchronous induction generators
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
Abstract
Description
Claims (13)
- 전기 기계용 로터로서,복수 개의 축선 방향 권선 슬롯을 갖는 로터 요크로서, 상기 축선 방향 권선 슬롯은 상기 로터 요크의 외주에 분포되는, 로터 요크와;상기 복수 개의 축선 방향 권선 슬롯 중 하나에 배치되는 권선 바아로서, 상기 권선 바아는 단부 권선을 형성하도록 상기 로터 요크로부터 축선 방향으로 나타나는 적어도 하나의 권선 단부를 갖는, 권선 바아;다수의 반경방향 볼트를 포함하는 유지 장치로서, 상기 다수의 반경방향 볼트 각각은 섕크에 고정식으로 연결되는 헤드를 갖고, 상기 유지 장치는 상기 단부 권선에 대해 축선 방향으로 연장하는 유지 스트립을 포함하며, 상기 다수의 반경방향 볼트는 축선 방향으로 연속하여 배열되어 상기 단부 권선에 대해 상기 유지 스트립을 누르도록 형성되고, 상기 유지 장치는 상기 단부 권선에서 작용하는 원심력에 대해 상기 단부 권선을 유지하는, 유지 장치;상기 로터 요크의 축선 방향 연장부의 외주에 상기 각 볼트를 체결하기 위해 상기 다수의 반경방향 볼트 중 하나를 수용하도록 구성되고 나사 구멍을 갖는 적어도 하나의 카운터 스트립을 수용하도록 구성된 적어도 하나의 리세스로서, 상기 축선 방향 연장부는 상기 단부 권선 내측에 배치되고, 각 유지 스트립과 관련된 상기 다수의 반경방향 볼트 각각은 공통의 카운터 스트립 안으로 나사체결되는, 적어도 하나의 리세스(recess); 및상기 다수의 반경방향 볼트를 회전이 안되게 잠그도록 구성된 잠금 스트립(locking strip)으로서, 상기 다수의 반경방향 볼트 각각은 상기 다수의 반경방향 볼트 각각의 안쪽 단부에 배치된 직사각형 위치결정면(locating face)을 갖는 리세스를 포함하고, 상기 잠금 스트립은 상기 리세스 안으로 축선 방향으로 삽입되어 상기 직사각형 위치결정면에 대해 배치되는, 잠금 스트립(locking strip)을 포함하는 전기 기계용 로터.
- 청구항 2은(는) 설정등록료 납부시 포기되었습니다.제 1 항에 있어서, 상기 반경방향 볼트(24)의 헤드(25)는 상기 섕크(31)에 재료 결합 방식으로 연결되는 것을 특징으로 하는, 전기 기계용 로터.
- 청구항 3은(는) 설정등록료 납부시 포기되었습니다.제 2 항에 있어서, 상기 반경방향 볼트(24)의 헤드(25)는 상기 섕크(31)에 용접되는 것을 특징으로 하는, 전기 기계용 로터.
- 삭제
- 청구항 5은(는) 설정등록료 납부시 포기되었습니다.제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 상기 반경방향 볼트(24)의 헤드(25)는 상부 측이 둥글게 되어 있으며, 상기 반경방향 볼트(24)를 조일 수 있도록 양측에 2 개의 직선 플랭크(26, 27)를 갖는 것을 특징으로 하는, 전기 기계용 로터.
- 삭제
- 청구항 7은(는) 설정등록료 납부시 포기되었습니다.제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 상기 유지 스트립(23)은 공기역학을 활용하도록 둥근 길이방향 에지를 갖는 것을 특징으로 하는, 전기 기계용 로터.
- 삭제
- 삭제
- 삭제
- 삭제
- 청구항 12은(는) 설정등록료 납부시 포기되었습니다.제 1 항에 있어서, 상기 로터(10)는 하이드로발전기의 로터인 것을 특징으로 하는, 전기 기계용 로터.
- 삭제
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007015797 | 2007-03-30 | ||
DE102007015797.7 | 2007-03-30 | ||
DE102007000668.5 | 2007-11-08 | ||
DE102007000668A DE102007000668A1 (de) | 2007-11-08 | 2007-11-08 | Rotor einer elektrischen Maschine |
PCT/EP2008/053204 WO2008119661A1 (de) | 2007-03-30 | 2008-03-18 | Rotor einer elektrischen maschine |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090126279A KR20090126279A (ko) | 2009-12-08 |
KR101501558B1 true KR101501558B1 (ko) | 2015-03-12 |
Family
ID=39535315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020097020411A KR101501558B1 (ko) | 2007-03-30 | 2008-03-18 | 전기 기계용 로터 |
Country Status (11)
Country | Link |
---|---|
US (1) | US8049393B2 (ko) |
EP (1) | EP2132859B1 (ko) |
KR (1) | KR101501558B1 (ko) |
CN (1) | CN101689783B (ko) |
BR (1) | BRPI0809530B1 (ko) |
CA (1) | CA2681973C (ko) |
ES (1) | ES2409212T3 (ko) |
PT (1) | PT2132859E (ko) |
RU (1) | RU2479094C2 (ko) |
SI (1) | SI2132859T1 (ko) |
WO (1) | WO2008119661A1 (ko) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120027162A (ko) * | 2009-04-24 | 2012-03-21 | 알스톰 하이드로 프랑스 | 회전자 권선 헤드용 파지 시스템을 갖는 전기 기계 |
US20110114763A1 (en) * | 2009-11-13 | 2011-05-19 | Briggs Jr Oliver G | Pivot pin for furnace side removal |
PT2557664T (pt) * | 2011-08-11 | 2019-07-15 | Ge Renewable Tech | Máquina elétrica rotativa |
PT2557663T (pt) * | 2011-08-11 | 2020-07-16 | Ge Renewable Tech | Máquina eléctrica rotativa |
DE102011112760A1 (de) * | 2011-09-08 | 2013-03-14 | Voith Patent Gmbh | Doppelgespeiste Asynchronmaschine |
CN104218715A (zh) * | 2014-10-10 | 2014-12-17 | 哈尔滨电机厂有限责任公司 | 大型交流励磁发电电动机转子绕组端部双压板固定结构 |
CN105181325B (zh) * | 2015-10-26 | 2019-01-22 | 东方电气集团东方电机有限公司 | 一种电机的转子机械模型装置 |
AT524971A1 (de) * | 2021-04-27 | 2022-11-15 | Andritz Hydro Gmbh | Rotor für eine elektrische Maschine |
CN114567107A (zh) * | 2022-02-21 | 2022-05-31 | 中国科学院电工研究所 | 用于可变速发电电动机转子绕组端部的固定装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191014680A (en) * | 1910-06-17 | 1911-06-15 | Charles Algernon Parsons | Improvements in Dynamo Electric Machinery. |
JPS63240343A (ja) * | 1987-03-25 | 1988-10-06 | Toshiba Corp | 回転電機の回転子 |
GB0014680D0 (en) * | 2000-06-15 | 2000-08-09 | Berkovits Samuel | Secure payment system |
US20030152441A1 (en) * | 2001-01-26 | 2003-08-14 | Brant Monson | Bolt and method of use |
US20050230510A1 (en) * | 2004-04-19 | 2005-10-20 | Michael Flanhardt | Chopping blade and counterblade for a chopping device and process for its production |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE701612C (de) * | 1937-08-20 | 1941-01-20 | Siemens Schuckertwerke Akt Ges | Spulenkopfbefestigung fuer Laeuferwicklungen elektrischer Maschinen |
SU1065970A1 (ru) * | 1981-05-22 | 1984-01-07 | Всесоюзный Научно-Исследовательский Институт Электромашиностроения | Устройство дл креплени лобовой части обмотки ротора |
DE4322269A1 (de) * | 1993-07-05 | 1995-01-12 | Abb Management Ag | Vorrichtung zur Halterung der Windungsenden einer Statorwicklung in einer dynamoelektrischen Maschine |
DE19513457A1 (de) | 1995-04-08 | 1996-10-10 | Abb Management Ag | Rotor einer elektrischen Maschine |
DE19519127C1 (de) * | 1995-05-16 | 1996-09-12 | Siemens Ag | Dynamoelektrische Maschine mit bewickeltem Rotor |
SE9704432D0 (sv) * | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Uppstagningsanordning för statorlindningen i en roterande elektrisk maskin med dylik uppstagningsanordning |
US5927766A (en) * | 1997-06-27 | 1999-07-27 | Square D. Company | Latching mechanism for a motor control center |
AU2001267859B8 (en) * | 2001-06-28 | 2007-10-04 | Yoshitaka Aoyama | Method and device for welding projection bolt |
-
2008
- 2008-03-18 EP EP08717937A patent/EP2132859B1/de active Active
- 2008-03-18 WO PCT/EP2008/053204 patent/WO2008119661A1/de active Application Filing
- 2008-03-18 CA CA2681973A patent/CA2681973C/en active Active
- 2008-03-18 RU RU2009140087/07A patent/RU2479094C2/ru active
- 2008-03-18 KR KR1020097020411A patent/KR101501558B1/ko active IP Right Grant
- 2008-03-18 PT PT87179370T patent/PT2132859E/pt unknown
- 2008-03-18 BR BRPI0809530A patent/BRPI0809530B1/pt not_active IP Right Cessation
- 2008-03-18 CN CN2008800104592A patent/CN101689783B/zh active Active
- 2008-03-18 SI SI200830966T patent/SI2132859T1/sl unknown
- 2008-03-18 ES ES08717937T patent/ES2409212T3/es active Active
-
2009
- 2009-09-29 US US12/569,452 patent/US8049393B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191014680A (en) * | 1910-06-17 | 1911-06-15 | Charles Algernon Parsons | Improvements in Dynamo Electric Machinery. |
JPS63240343A (ja) * | 1987-03-25 | 1988-10-06 | Toshiba Corp | 回転電機の回転子 |
GB0014680D0 (en) * | 2000-06-15 | 2000-08-09 | Berkovits Samuel | Secure payment system |
US20030152441A1 (en) * | 2001-01-26 | 2003-08-14 | Brant Monson | Bolt and method of use |
US20050230510A1 (en) * | 2004-04-19 | 2005-10-20 | Michael Flanhardt | Chopping blade and counterblade for a chopping device and process for its production |
Also Published As
Publication number | Publication date |
---|---|
ES2409212T3 (es) | 2013-06-25 |
KR20090126279A (ko) | 2009-12-08 |
CN101689783A (zh) | 2010-03-31 |
CN101689783B (zh) | 2012-02-22 |
RU2009140087A (ru) | 2011-05-10 |
WO2008119661A1 (de) | 2008-10-09 |
US8049393B2 (en) | 2011-11-01 |
EP2132859B1 (de) | 2013-02-27 |
BRPI0809530B1 (pt) | 2019-02-05 |
US20100079030A1 (en) | 2010-04-01 |
CA2681973A1 (en) | 2008-10-09 |
CA2681973C (en) | 2017-03-07 |
EP2132859A1 (de) | 2009-12-16 |
SI2132859T1 (sl) | 2013-08-30 |
RU2479094C2 (ru) | 2013-04-10 |
BRPI0809530A2 (pt) | 2014-10-14 |
PT2132859E (pt) | 2013-06-03 |
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