MX2013002003A - Metodos y aparatos para unir un nucleo de estator a un bastidor de generador. - Google Patents
Metodos y aparatos para unir un nucleo de estator a un bastidor de generador.Info
- Publication number
- MX2013002003A MX2013002003A MX2013002003A MX2013002003A MX2013002003A MX 2013002003 A MX2013002003 A MX 2013002003A MX 2013002003 A MX2013002003 A MX 2013002003A MX 2013002003 A MX2013002003 A MX 2013002003A MX 2013002003 A MX2013002003 A MX 2013002003A
- Authority
- MX
- Mexico
- Prior art keywords
- frame
- stator core
- apparatuses
- attaching
- methods
- Prior art date
Links
Classifications
-
- 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
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49009—Dynamoelectric machine
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Frames (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Un generador que incluye un bastidor (2, figura 1) de generador, anillos (4) de bastidor que se extienden desde una superficie interior del bastidor (2), laminaciones apiladas que forman un núcleo (88) de estátor dispuesto dentro del bastidor (2) de generador, una barra (40, figura 2) de resorte que abarca una distancia entre al menos dos anillos (4) de bastidor, un primer extremo de barra de resorte unido a un primer anillo (4) de bastidor y un segundo extremo de barra de resorte opuesto unido a un segundo anillo (4) de bastidor, al menos un soporte (80) unido a la barra (40) de resorte; y una primera y una segunda barra (84) guía unida al soporte (80) , para acoplarse cada barra (84) guía a una ranura correspondiente dentro del núcleo (88) de estátor.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/859,873 US8319405B2 (en) | 2010-08-20 | 2010-08-20 | Methods and apparatuses for attaching a stator core to a generator frame |
PCT/US2011/043777 WO2012024036A2 (en) | 2010-08-20 | 2011-07-13 | Methods and apparatuses for attaching a stator core to a generator frame |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2013002003A true MX2013002003A (es) | 2013-04-03 |
Family
ID=44545882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2013002003A MX2013002003A (es) | 2010-08-20 | 2011-07-13 | Metodos y aparatos para unir un nucleo de estator a un bastidor de generador. |
Country Status (9)
Country | Link |
---|---|
US (1) | US8319405B2 (es) |
EP (2) | EP2606553B1 (es) |
JP (2) | JP5784727B2 (es) |
KR (2) | KR101517342B1 (es) |
CN (1) | CN103109441B (es) |
CA (1) | CA2808778C (es) |
ES (1) | ES2813354T3 (es) |
MX (1) | MX2013002003A (es) |
WO (1) | WO2012024036A2 (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9729017B2 (en) | 2010-10-29 | 2017-08-08 | General Electric Company | Dynamoelectric machine support system having bolted springbar |
US8829760B2 (en) * | 2010-10-29 | 2014-09-09 | General Electric Company | Dynamoelectric machine support system |
DE102012223318A1 (de) * | 2012-12-17 | 2014-06-18 | Voith Patent Gmbh | Stator mit Blechpaket einer elektrischen Maschine und Verfahren zum Aufbau |
US20140190001A1 (en) * | 2013-01-04 | 2014-07-10 | Michael P. Jaszcar | Rail system for installing a stator core in a frame |
EP2755307B1 (en) * | 2013-01-14 | 2019-04-24 | General Electric Technology GmbH | Method and device for manufacturing a laminated stator core |
US9190890B2 (en) * | 2013-02-18 | 2015-11-17 | Siemens Energy, Inc. | Method and apparatus for removal and replacement of a wound stator core |
US9450466B2 (en) | 2013-07-02 | 2016-09-20 | General Electric Company | Stator core support system |
US9263921B2 (en) | 2013-07-02 | 2016-02-16 | General Electric Company | Stator core compression |
KR101348921B1 (ko) | 2013-10-01 | 2014-01-13 | (주)오성기공 | 발전기 프레임 제작용 지그장치 및 이를 이용한 발전기 프레임 제작 방법 |
US9531224B2 (en) * | 2013-10-04 | 2016-12-27 | Siemens Energy, Inc. | Generator spring bar enhancement for core support system |
US9509182B2 (en) | 2013-11-25 | 2016-11-29 | General Electric Company | Turbo-generator stator core suspension |
US20150171719A1 (en) * | 2013-12-13 | 2015-06-18 | James F. Pettit | Spring assemblies for supporting a stator core in a stator frame |
US20150171715A1 (en) * | 2013-12-13 | 2015-06-18 | James F. Pettit | Repair method of spring assemblies in a stator core |
KR101526297B1 (ko) * | 2014-01-17 | 2015-06-05 | 두산중공업 주식회사 | 발전 장치의 고정자 코어의 설치 방법, 그에 따른 발전 장치 및 고정자 코어 어셈블리. |
EP2924848A1 (en) * | 2014-03-26 | 2015-09-30 | ABB Technology AG | Support arrangement of an electric machine |
EP2924849A1 (en) | 2014-03-26 | 2015-09-30 | ABB Technology AG | Fastening arrangement of an electric machine |
US9673668B2 (en) * | 2014-09-18 | 2017-06-06 | General Electric Company | Compression band shim pack for stator core, related stator and generator |
EP3048701B1 (fr) * | 2015-01-21 | 2018-08-22 | GE Energy Power Conversion Technology Ltd | Berceau pour machine électrique et système de transmission associé |
KR101764010B1 (ko) * | 2015-09-02 | 2017-08-01 | 두산중공업 주식회사 | 발전기용 스테이터 코어의 진동 방지 장치 |
US20190089224A1 (en) * | 2017-09-15 | 2019-03-21 | Nidec Corporation | Actuator |
CN109067022B (zh) * | 2018-08-22 | 2019-10-11 | 国网山东省电力公司电力科学研究院 | 一种用于消除大型发电机定子铁芯与支撑筋间隙的装置 |
US20200144878A1 (en) * | 2018-11-02 | 2020-05-07 | Siemens Energy, Inc. | Generator donut core insulated attachment |
DE102018128129A1 (de) * | 2018-11-09 | 2020-05-14 | Wobben Properties Gmbh | Segmentblech für ein Statorblechpaket, Statorblechpaket, sowie Generator sowie Windenergieanlage mit selbigem |
US11522395B2 (en) | 2019-01-10 | 2022-12-06 | Vestas Wind Systems A/S | Relating to the mounting of stators in generators for wind turbines |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3787744A (en) * | 1972-07-11 | 1974-01-22 | Hitachi Ltd | Laminated iron core of rotary electric machines |
JPS5381901A (en) * | 1976-12-27 | 1978-07-19 | Buashiriebuichi Aroshido Yurii | Stator for electric machine |
JPS55136837A (en) * | 1979-04-13 | 1980-10-25 | Hitachi Ltd | Stator of rotary electrical machine |
US4425523A (en) * | 1982-06-04 | 1984-01-10 | Westinghouse Electric Corp. | Core spring support system for a dynamoelectric machine |
JPS59230440A (ja) * | 1983-06-08 | 1984-12-25 | Toshiba Corp | 回転電機の固定子 |
CH665507A5 (de) * | 1984-06-12 | 1988-05-13 | Bbc Brown Boveri & Cie | Horizontalachsige elektrische maschine mit einer einrichtung zur statorblechpaketbefestigung. |
CH664854A5 (de) * | 1984-08-08 | 1988-03-31 | Bbc Brown Boveri & Cie | Elektrische maschine. |
US4564779A (en) * | 1984-09-14 | 1986-01-14 | General Electric Company | Dynamoelectric machine stator using cylindrical keybars |
JPS62260538A (ja) * | 1986-05-02 | 1987-11-12 | Toshiba Corp | 回転電機の固定子 |
US4891540A (en) * | 1988-11-01 | 1990-01-02 | Westinghouse Electric Corp. | Generator core support system |
CH676403A5 (es) * | 1988-11-01 | 1991-01-15 | Asea Brown Boveri | |
EP0549241A3 (en) * | 1991-12-24 | 1995-05-31 | Gen Electric | Electrical machines |
DE4322268A1 (de) * | 1993-07-05 | 1995-01-12 | Abb Management Ag | Horizontalachsige elektrische Maschine |
US6321439B1 (en) * | 1997-01-21 | 2001-11-27 | Siemens Westinghouse Power Corporation | Method for assembly of a stator in the field |
US5875540A (en) | 1997-01-21 | 1999-03-02 | Siemens Westinghouse Power Corporation | Modular design and manufacture of a stator core |
US6091177A (en) * | 1999-03-22 | 2000-07-18 | Siemens Westinghouse Power Corporation | Spring mounting for an electric generator |
US6597081B2 (en) * | 2000-12-08 | 2003-07-22 | General Electric Company | Stator having reduced forces at generator stator key bar and method for forming the same |
US6628027B2 (en) * | 2000-12-18 | 2003-09-30 | Siemens Westinghouse Power Corporation | Power generation system including an apparatus for attaching a generator stator core to frame support and associated methods |
US6498417B2 (en) * | 2000-12-18 | 2002-12-24 | Siemens Westinghouse Power Corporation | Power generation system including an apparatus for low tuning a generator stator core upon attachment to a frame support and associated methods |
US7353586B2 (en) | 2004-04-26 | 2008-04-08 | Siemens Power Generation, Inc. | Method of horizontally stacking a stator core within a stator frame |
US7202587B2 (en) | 2004-04-26 | 2007-04-10 | Siemens Power Generation, Inc. | Method and apparatus for the mounting of and circumferential displacement of radial forces in a stator core assembly |
US7302754B2 (en) | 2004-04-26 | 2007-12-04 | Siemens Power Generation, Inc. | Horizontal assembly of stator core using a central rail structure |
US7653986B2 (en) | 2004-04-26 | 2010-02-02 | Siemens Energy, Inc. | Horizontal assembly of stator core using keybar extensions |
US8040014B2 (en) * | 2009-11-20 | 2011-10-18 | General Electric Company | Stator core suspension and related spring bar |
JP7057073B2 (ja) * | 2017-07-11 | 2022-04-19 | キヤノン株式会社 | 用紙情報設定システム、用紙情報設定方法及びプログラム |
-
2010
- 2010-08-20 US US12/859,873 patent/US8319405B2/en active Active
-
2011
- 2011-07-13 KR KR1020137007000A patent/KR101517342B1/ko active IP Right Grant
- 2011-07-13 EP EP11745618.6A patent/EP2606553B1/en active Active
- 2011-07-13 CA CA2808778A patent/CA2808778C/en not_active Expired - Fee Related
- 2011-07-13 JP JP2013524852A patent/JP5784727B2/ja not_active Expired - Fee Related
- 2011-07-13 MX MX2013002003A patent/MX2013002003A/es active IP Right Grant
- 2011-07-13 KR KR1020147036217A patent/KR101780806B1/ko not_active Application Discontinuation
- 2011-07-13 WO PCT/US2011/043777 patent/WO2012024036A2/en active Application Filing
- 2011-07-13 ES ES11745618T patent/ES2813354T3/es active Active
- 2011-07-13 EP EP19206913.6A patent/EP3624308A1/en not_active Withdrawn
- 2011-07-13 CN CN201180044953.2A patent/CN103109441B/zh not_active Expired - Fee Related
-
2014
- 2014-12-24 JP JP2014259889A patent/JP6178780B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR101517342B1 (ko) | 2015-05-04 |
CA2808778C (en) | 2016-06-07 |
JP2013534402A (ja) | 2013-09-02 |
CN103109441A (zh) | 2013-05-15 |
EP2606553B1 (en) | 2020-06-03 |
US20120043861A1 (en) | 2012-02-23 |
KR101780806B1 (ko) | 2017-09-21 |
US8319405B2 (en) | 2012-11-27 |
JP2015080410A (ja) | 2015-04-23 |
JP6178780B2 (ja) | 2017-08-09 |
ES2813354T3 (es) | 2021-03-23 |
JP5784727B2 (ja) | 2015-09-24 |
WO2012024036A3 (en) | 2013-01-17 |
CA2808778A1 (en) | 2012-02-23 |
WO2012024036A2 (en) | 2012-02-23 |
CN103109441B (zh) | 2016-03-09 |
KR20130079505A (ko) | 2013-07-10 |
EP3624308A1 (en) | 2020-03-18 |
KR20150009603A (ko) | 2015-01-26 |
EP2606553A2 (en) | 2013-06-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |