ES2099997T3 - Maquina electrica de eje horizontal. - Google Patents

Maquina electrica de eje horizontal.

Info

Publication number
ES2099997T3
ES2099997T3 ES94109246T ES94109246T ES2099997T3 ES 2099997 T3 ES2099997 T3 ES 2099997T3 ES 94109246 T ES94109246 T ES 94109246T ES 94109246 T ES94109246 T ES 94109246T ES 2099997 T3 ES2099997 T3 ES 2099997T3
Authority
ES
Spain
Prior art keywords
supporting rings
machine
fastening
respect
stator body
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
Application number
ES94109246T
Other languages
English (en)
Inventor
Hans Zimmermann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Asea Brown Boveri Ltd
ABB AB
Original Assignee
ABB Asea Brown Boveri Ltd
Asea Brown Boveri AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ABB Asea Brown Boveri Ltd, Asea Brown Boveri AB filed Critical ABB Asea Brown Boveri Ltd
Application granted granted Critical
Publication of ES2099997T3 publication Critical patent/ES2099997T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

MAQUINA ELECTRICA DE EJE HORIZONTAL CON UN CUERPO (1) DE CHAPAS DE ESTATOR DISPUESTO EN UNA CARCASA (2,3) DISTRIBUIDA DE FORMA HORIZONTAL, QUE POR MEDIO DE CUÑAS (35) DE SUJECION DISTRIBUIDAS EN SU PERIMETRO ESTA DISPUESTO DE FORMA ORTOGONAL CON RESPECTO AL EJE LONGITUDINAL DE LA MAQUINA, SIENDO SUJETADO EN LOS LADOS OPUESTOS POR MEDIO DE ANILLO (32) SOPORTES DISTANCIADOS. LOS ANILLOS SOPORTE ESTAN UNIDOS EN SU PERIMETRO EXTERIOR A TRAVES DE PIEZAS (39, 40) DE SUJECION CON LAS PARTES (2) INFERIORES DE LA CARCASA DE LA MAQUINA. LOS ANILLO (32) SOPORTE DISPONEN DE PLACAS DE SUJECION AZIMUTALES, QUE DISCURREN DE FORMA SIMETRICA CON RESPECTO AL PLANO DE SIMETRIA VERTICAL DE LA MAQUINA. PARA EL DESACOPLAMIENTO DEL CUERPO (1) DE CHAPAS DE ESTATOR A PARTIR DE LA PARTE (2) INFERIOR DE LA CARCASA, LAS PLACAS (40) DE SUJECION ESTAN FIJADAS EN LOS MENCIONADOS ANILLOS SOPORTE HORIZONTALES DE FORMA ELASTICA EN DIRECCION RADIAL , CON LO CUAL LAS PLACAS (40) DE SUJECION ESTAN CONFIGURADAS COMO RESORTES DEHOJA O ACTUAN COMO TAL.
ES94109246T 1993-07-05 1994-06-16 Maquina electrica de eje horizontal. Expired - Lifetime ES2099997T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4322268A DE4322268A1 (de) 1993-07-05 1993-07-05 Horizontalachsige elektrische Maschine

Publications (1)

Publication Number Publication Date
ES2099997T3 true ES2099997T3 (es) 1997-06-01

Family

ID=6491947

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94109246T Expired - Lifetime ES2099997T3 (es) 1993-07-05 1994-06-16 Maquina electrica de eje horizontal.

Country Status (13)

Country Link
US (1) US5442249A (es)
EP (1) EP0633643B1 (es)
JP (1) JP3556273B2 (es)
KR (1) KR100313254B1 (es)
CN (1) CN1037394C (es)
AT (1) ATE148596T1 (es)
CZ (1) CZ283249B6 (es)
DE (2) DE4322268A1 (es)
ES (1) ES2099997T3 (es)
HR (1) HRP940355A2 (es)
HU (1) HUT71082A (es)
PL (1) PL174987B1 (es)
RU (1) RU2119226C1 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5760512A (en) * 1994-06-16 1998-06-02 Zexel Corporation Brushless motor
JPH11215748A (ja) * 1998-01-23 1999-08-06 Toshiba Corp 永久磁石形回転電機
DE19843529A1 (de) * 1998-09-23 2000-03-30 Abb Patent Gmbh Turbogenerator mit einem Generatorgehäuse und einem Einbaustator
US6091177A (en) * 1999-03-22 2000-07-18 Siemens Westinghouse Power Corporation Spring mounting for an electric generator
DE19940630A1 (de) * 1999-08-27 2001-03-01 Asea Brown Boveri Horizontalachsige elektrische Maschine
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
US6548928B2 (en) * 2000-12-22 2003-04-15 General Electric Company Grounding of stator core to stator frame
DE10327508A1 (de) 2003-06-17 2005-01-27 Alstom Technology Ltd Horizontalachsige elektrische Maschine
DE102004016451A1 (de) * 2004-03-31 2005-11-03 Alstom Technology Ltd Turbogenerator
CH697147A5 (de) 2004-10-13 2008-05-15 Alstom Technology Ltd Fixierungsvorrichtungen einer elektrischen Maschine.
JP4628753B2 (ja) * 2004-11-19 2011-02-09 東芝三菱電機産業システム株式会社 回転電機
US8319405B2 (en) * 2010-08-20 2012-11-27 Siemens Energy, Inc. Methods and apparatuses for attaching a stator core to a generator frame
EP2924849A1 (en) * 2014-03-26 2015-09-30 ABB Technology AG Fastening arrangement of an electric machine

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE903121C (de) * 1940-07-24 1954-02-01 Siemens Ag Elektrische Maschine
DE906475C (de) * 1950-03-01 1954-03-15 Bbc Brown Boveri & Cie Anordnung eines elastisch in das Gehaeuse eingebauten Statorblechpaketes
US2973442A (en) * 1957-09-11 1961-02-28 Gen Electric Co Ltd Stator core mounting for dynamo electric machine
CH516248A (de) * 1970-05-21 1971-11-30 Bbc Brown Boveri & Cie Elektrische Maschine, insbesondere Turbogenerator, und Verfahren zu ihrer Herstellung
US3988622A (en) * 1972-12-11 1976-10-26 Bbc Brown Boveri & Company Limited Dynamo-electric machine with prestressed laminated stator component
US4230960A (en) * 1978-11-30 1980-10-28 Westinghouse Electric Corp. Flexible mounting for an end-supported stator core
US4249097A (en) * 1979-06-07 1981-02-03 Westinghouse Electric Corp. Dynamoelectric machine having uniformly circumferentially displaceable stator core
FR2521793A1 (fr) * 1982-02-18 1983-08-19 Alsthom Atlantique Stator a suspension elastique pour machine dynamoelectrique synchrone
US4425523A (en) * 1982-06-04 1984-01-10 Westinghouse Electric Corp. Core spring support system for a dynamoelectric machine
CH665507A5 (de) * 1984-06-12 1988-05-13 Bbc Brown Boveri & Cie Horizontalachsige elektrische maschine mit einer einrichtung zur statorblechpaketbefestigung.
US4587097A (en) * 1984-06-22 1986-05-06 Allied Corporation Homogeneous low melting temperature brazing filler metal for joining ferrous and non-ferrous alloys
CH664854A5 (de) * 1984-08-08 1988-03-31 Bbc Brown Boveri & Cie Elektrische maschine.
DE3920785A1 (de) * 1988-09-23 1990-03-29 Asea Brown Boveri Horizontalachsige elektrische maschine
CH676403A5 (es) * 1988-11-01 1991-01-15 Asea Brown Boveri
CH678248A5 (es) * 1989-07-04 1991-08-15 Asea Brown Boveri
DE4016415A1 (de) * 1989-07-04 1991-05-08 Asea Brown Boveri Horizontalachsige elektrische maschine
US5117140A (en) * 1991-05-13 1992-05-26 Westinghouse Electric Corp. Stator stabilizing assemblies

Also Published As

Publication number Publication date
DE59401690D1 (de) 1997-03-13
RU2119226C1 (ru) 1998-09-20
CZ158894A3 (en) 1995-01-18
HRP940355A2 (en) 1996-10-31
DE4322268A1 (de) 1995-01-12
HUT71082A (en) 1995-11-28
CN1098231A (zh) 1995-02-01
US5442249A (en) 1995-08-15
ATE148596T1 (de) 1997-02-15
PL303748A1 (en) 1995-01-09
EP0633643A3 (de) 1995-06-28
RU94023299A (ru) 1996-05-20
KR950004684A (ko) 1995-02-18
PL174987B1 (pl) 1998-10-30
CN1037394C (zh) 1998-02-11
JP3556273B2 (ja) 2004-08-18
EP0633643A2 (de) 1995-01-11
EP0633643B1 (de) 1997-01-29
CZ283249B6 (cs) 1998-02-18
HU9401485D0 (en) 1994-08-29
KR100313254B1 (ko) 2001-12-28
JPH0775268A (ja) 1995-03-17

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