ES2039630T3 - Apoyo para las partes extremas de bobinas de estator de una maquina dinamoelectrica. - Google Patents
Apoyo para las partes extremas de bobinas de estator de una maquina dinamoelectrica.Info
- Publication number
- ES2039630T3 ES2039630T3 ES198888307831T ES88307831T ES2039630T3 ES 2039630 T3 ES2039630 T3 ES 2039630T3 ES 198888307831 T ES198888307831 T ES 198888307831T ES 88307831 T ES88307831 T ES 88307831T ES 2039630 T3 ES2039630 T3 ES 2039630T3
- Authority
- ES
- Spain
- Prior art keywords
- locking elements
- coil
- group
- support
- ring
- 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 - Lifetime
Links
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
-
- 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
- H02K3/505—Fastening of winding heads, equalising connectors, or connections thereto for large machine windings, e.g. bar windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Windings For Motors And Generators (AREA)
Abstract
DISPOSITIVO DE SOPORTE DE BOBINA PARA UTILIZAR CON UNA DINAMO EQUIPADA DE UN ESTATOR CON UN EXTREMO DE DEVANADO DE BOBINA SUPERIOR (10) Y OTRO INFERIOR (12) DISPUESTOS EN GRUPO DE FASE Y QUE SE EXTIENDEN HACIA FUERA DEL ESTATOR EN CADA EXTREMO DEL MISMO. EL DISPOSITIVO DE SOPORTE CONSTA DE UN ANILLO DE SOPORTE (24) QUE RODEA LOS EXTREMOS DEL DEVANADO DE LA BOBINA INFERIOR (12), DE ELEMENTOS DE BLOQUEO (28,30,32,34,36) QUE PROPORCIONAN SOPORTEN LATERAL A LOS EXTREMOS DE LA BOBINA (10,12) PARA RESTRINGIR EL MOVIMIENTO VIBRATORIO DE ESTA ULTIMA DURANTE EL FUNCIONAMIENTO DE LA MAQUINA Y UNA SERIE DE BANDAS (38,40,42,44,46,48,50,52,60) PARA SUJETAR LOS EXTREMOS DE LA BOBINA (10,12) DEL GRUPO DE FASE, ESTANDO DISPUESTOS LOS ELEMENTOS DE BLOQUEO (28,30,32,34,36) JUNTO AL ANILLO DE SOPORTE (24). LOS ELEMENTOS DE BLOQUEO (28,30,32,34,36) ESTAN ALINEADOS AXIALMENTE CON EL ANILLO (24) PARA PRESENTAR ASI UNA ESTRUCTURA UNICA DE GRUPO DE FASE ALARGADA, FIJA Y UNIDA QUE SE EXTIENDE CIRCUNFERENCIALMENTE ALREDEDOR DE LA PARTE INTERIOR DEL ANILLO (24). LOS ELEMENTOS DE BLOQUE CONSTAN DE UNA PLURALIDAD DE ELEMENTOS DE BLOQUEO INDIVIDUALES (28,30,32) QUE SE EXTIENDE POR TODA LA PROFUNDIDAD RADIAL DE LA ESTRUCTURA DE FASE DE GRUPO (26) PARA PROPORCIONAR GRAN RESISTENCIA A LA MISMA (26). LOS ELEMENTOS DE BLOQUEO (28,30,32,34,36) TIENEN, GENERALMENTE, FORMA TRAPEZOIDAL PARA FACILITAR EL CALZAMIENTO DE LOS MISMOS ENTRE LOS EXTREMOS DE LA BOBINA ADYACENTES (10,12) DURANTE EL ACOPLAMIENTO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/092,851 US4800314A (en) | 1987-08-24 | 1987-08-24 | Deep beam support arrangement for dynamoelectric machine stator coil end portions |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2039630T3 true ES2039630T3 (es) | 1993-10-01 |
Family
ID=22235469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888307831T Expired - Lifetime ES2039630T3 (es) | 1987-08-24 | 1988-08-24 | Apoyo para las partes extremas de bobinas de estator de una maquina dinamoelectrica. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4800314A (es) |
EP (1) | EP0309096B1 (es) |
JP (1) | JPS6489936A (es) |
KR (1) | KR890004475A (es) |
CN (1) | CN1031629A (es) |
CA (1) | CA1283685C (es) |
ES (1) | ES2039630T3 (es) |
YU (1) | YU156088A (es) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4942326A (en) * | 1989-04-19 | 1990-07-17 | Westinghouse Electric Corp. | Biased securement system for end winding conductor |
DE59004999D1 (de) * | 1989-09-20 | 1994-04-21 | Asea Brown Boveri | Vorrichtung zur Fixierung der Windungsenden einer Statorwicklung in einer dynamoelektrischen Maschine. |
CH680546A5 (es) * | 1989-12-15 | 1992-09-15 | Klaus Weigelt Dr Ing | |
US5355046A (en) * | 1989-12-15 | 1994-10-11 | Klaus Weigelt | Stator end-winding system and a retrofitting set for same |
US5270598A (en) * | 1992-04-15 | 1993-12-14 | Westinghouse Electric Corp. | Solid connector for stator phase winding and method of assembly |
DE4302989A1 (de) * | 1993-02-03 | 1994-08-04 | Abb Management Ag | Vorrichtung zur Halterung der Windungsenden einer Statorwicklung in einer dynamoelektrischen Maschine |
DE4322269A1 (de) * | 1993-07-05 | 1995-01-12 | Abb Management Ag | Vorrichtung zur Halterung der Windungsenden einer Statorwicklung in einer dynamoelektrischen Maschine |
DE4424215A1 (de) * | 1994-07-09 | 1996-01-11 | Abb Management Ag | Vorrichtung zur Halterung der Stabenden einer Statorwicklung in einer dynamoelektrischen Maschine |
WO1997006593A1 (de) * | 1995-08-04 | 1997-02-20 | Siemens Aktiengesellschaft | Wickelkopf einer statorwicklung einer elektrischen maschine mit spannelementen |
SE9602079D0 (sv) | 1996-05-29 | 1996-05-29 | Asea Brown Boveri | Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma |
SE510192C2 (sv) | 1996-05-29 | 1999-04-26 | Asea Brown Boveri | Förfarande och kopplingsarrangemang för att minska problem med tredjetonsströmmar som kan uppstå vid generator - och motordrift av växelströmsmaskiner kopplade till trefas distributions- eller transmissionsnät |
JP3051905B2 (ja) | 1996-05-29 | 2000-06-12 | エービービー エービー | 電力用変圧器・リアクトル |
KR20000016040A (ko) | 1996-05-29 | 2000-03-25 | 에이비비 에이비 | 고전압 권선용 절연 전도체 및 상기 전도체의 제조 방법 |
BR9709607A (pt) * | 1996-05-29 | 1999-08-10 | Asea Brown Boveri | Dispositivo no estator de uma máquina elétrica rotativa |
DE69725181D1 (de) | 1996-05-29 | 2003-10-30 | Abb Ab Vaesteraas | Leiter für hochspannungswicklungen und rotierende elektrische maschine mit einem solchen leiter |
DE19631768A1 (de) * | 1996-08-06 | 1998-02-12 | Siemens Ag | Wickelkopf einer Statorwicklung einer elektrischen Maschine mit Spannelementen |
SE509072C2 (sv) | 1996-11-04 | 1998-11-30 | Asea Brown Boveri | Anod, anodiseringsprocess, anodiserad tråd och användning av sådan tråd i en elektrisk anordning |
SE512917C2 (sv) | 1996-11-04 | 2000-06-05 | Abb Ab | Förfarande, anordning och kabelförare för lindning av en elektrisk maskin |
SE510422C2 (sv) | 1996-11-04 | 1999-05-25 | Asea Brown Boveri | Magnetplåtkärna för elektriska maskiner |
SE515843C2 (sv) | 1996-11-04 | 2001-10-15 | Abb Ab | Axiell kylning av rotor |
SE9704431D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Effektreglering av synkronmaskin |
SE9704421D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Seriekompensering av elektrisk växelströmsmaskin |
SE9704423D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Roterande elektrisk maskin med spolstöd |
SE9704427D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Infästningsanordning för elektriska roterande maskiner |
SE508543C2 (sv) | 1997-02-03 | 1998-10-12 | Asea Brown Boveri | Hasplingsanordning |
SE9704422D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Ändplatta |
SE508544C2 (sv) | 1997-02-03 | 1998-10-12 | Asea Brown Boveri | Förfarande och anordning för montering av en stator -lindning bestående av en kabel. |
GB2331867A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Power cable termination |
EP1042853A2 (en) | 1997-11-28 | 2000-10-11 | Abb Ab | Method and device for controlling the magnetic flux with an auxiliary winding in a rotating high voltage electric alternating current machine |
US6801421B1 (en) | 1998-09-29 | 2004-10-05 | Abb Ab | Switchable flux control for high power static electromagnetic devices |
US7081695B2 (en) * | 2003-12-13 | 2006-07-25 | Siemens Power Generation, Inc. | Adjustable fit wedges |
CH698012B1 (de) * | 2006-01-24 | 2009-04-30 | Alstom Technology Ltd | Rotierende elektrische Maschine sowie Verfahren zum Herstellen einer solchen Maschine. |
CN108956666B (zh) * | 2018-07-27 | 2023-08-11 | 中国科学院合肥物质科学研究院 | 一种应用于中子散射实验的分离超导磁体结构 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3344296A (en) * | 1962-06-29 | 1967-09-26 | Gen Electric | Adjustable retaining strap for dynamo electric machine winding |
US3348085A (en) * | 1965-07-20 | 1967-10-17 | Gen Electric | Spring tightened generator end turn support construction |
US3842303A (en) * | 1973-04-19 | 1974-10-15 | Westinghouse Electric Corp | Stator coil bracing |
US3949257A (en) * | 1975-01-23 | 1976-04-06 | Westinghouse Electric Corporation | End winding conductor securing arrangement |
US3949256A (en) * | 1975-01-24 | 1976-04-06 | Westinghouse Electric Corporation | Support arrangement for turbine generator stator coils |
FR2320653A1 (fr) * | 1975-08-07 | 1977-03-04 | Alsthom Cgee | Dispositif d'immobilisation des sorties des barres d'enroulements statoriques d'une machine electrique tournante |
FR2329094A1 (fr) * | 1975-10-20 | 1977-05-20 | Alsthom Cgee | Dispositif d'immobilisation des zones d'extremites des barres d'enroulements statoriques d'une machine electrique tournante |
US4315173A (en) * | 1980-03-30 | 1982-02-09 | Westinghouse Electric Corp. | Dynamoelectric machines segmental air gap baffle assembly |
US4379243A (en) * | 1981-11-02 | 1983-04-05 | Westinghouse Electric Corp. | Stator end turn support system |
US4488079A (en) * | 1984-03-30 | 1984-12-11 | Westinghouse Electric Corp. | Dynamoelectric machine with stator coil end turn support system |
US4563607A (en) * | 1984-05-11 | 1986-01-07 | Westinghouse Electric Corp. | Radial clamp assembly for dynamoelectric machine stator coil end turns |
-
1987
- 1987-08-24 US US07/092,851 patent/US4800314A/en not_active Expired - Fee Related
-
1988
- 1988-08-12 YU YU01560/88A patent/YU156088A/xx unknown
- 1988-08-16 CA CA000574891A patent/CA1283685C/en not_active Expired - Lifetime
- 1988-08-23 CN CN88106190A patent/CN1031629A/zh active Pending
- 1988-08-24 KR KR1019880010772A patent/KR890004475A/ko not_active Application Discontinuation
- 1988-08-24 JP JP63210396A patent/JPS6489936A/ja active Pending
- 1988-08-24 ES ES198888307831T patent/ES2039630T3/es not_active Expired - Lifetime
- 1988-08-24 EP EP88307831A patent/EP0309096B1/en not_active Revoked
Also Published As
Publication number | Publication date |
---|---|
CN1031629A (zh) | 1989-03-08 |
JPS6489936A (en) | 1989-04-05 |
CA1283685C (en) | 1991-04-30 |
EP0309096B1 (en) | 1993-04-28 |
KR890004475A (ko) | 1989-04-22 |
EP0309096A2 (en) | 1989-03-29 |
EP0309096A3 (en) | 1989-11-29 |
US4800314A (en) | 1989-01-24 |
YU156088A (en) | 1991-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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