BE904580A - Dispositif de support de l'enroulement d'extremite du stator d'un turbogenerateur avec decouplage du noyau. - Google Patents

Dispositif de support de l'enroulement d'extremite du stator d'un turbogenerateur avec decouplage du noyau.

Info

Publication number
BE904580A
BE904580A BE0/216521A BE216521A BE904580A BE 904580 A BE904580 A BE 904580A BE 0/216521 A BE0/216521 A BE 0/216521A BE 216521 A BE216521 A BE 216521A BE 904580 A BE904580 A BE 904580A
Authority
BE
Belgium
Prior art keywords
turbogenerator
stator
supporting
end winding
spacer
Prior art date
Application number
BE0/216521A
Other languages
English (en)
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE904580A publication Critical patent/BE904580A/fr

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
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S174/00—Electricity: conductors and insulators
    • Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
    • Y10S174/14—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding
    • Y10S174/19—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding in a dynamo-electric machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

Une structure pour consolider des enroulements d'extrémité de turbogénérateurs, avec compensation thermique, comprend une entretoise découplée, radialement à l'extérieur des enroulements, et une pièce inférieure fixée à une console fixée au moyau, une pièce supérieure adjacente à la spire et un élément de découplage intermédiaire qui comprend une matière élastomère et une couche de glissement permettant un déplacement axial libre des pièces supérieures et inférieures de l'entretoise.
BE0/216521A 1985-04-10 1986-04-10 Dispositif de support de l'enroulement d'extremite du stator d'un turbogenerateur avec decouplage du noyau. BE904580A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/721,618 US4618795A (en) 1985-04-10 1985-04-10 Turbine generator stator end winding support assembly with decoupling from the core

Publications (1)

Publication Number Publication Date
BE904580A true BE904580A (fr) 1986-10-10

Family

ID=24898645

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216521A BE904580A (fr) 1985-04-10 1986-04-10 Dispositif de support de l'enroulement d'extremite du stator d'un turbogenerateur avec decouplage du noyau.

Country Status (7)

Country Link
US (1) US4618795A (fr)
JP (1) JPH0785632B2 (fr)
KR (1) KR940001362B1 (fr)
CN (1) CN1005440B (fr)
BE (1) BE904580A (fr)
ES (1) ES8801481A1 (fr)
FR (1) FR2587554A1 (fr)

Families Citing this family (44)

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US4806807A (en) * 1987-01-09 1989-02-21 Westinghouse Electric Corp. Method and apparatus for bolted series/phase generator connections
US4912831A (en) * 1987-01-09 1990-04-03 Westinghouse Electric Corp. Method for assembling bolted stator coils
US4797588A (en) * 1987-12-14 1989-01-10 Sundstrand Corporation Stator cooling for dynamoelectric machine
US4831303A (en) * 1988-01-27 1989-05-16 Westinghouse Electric Corp. Coil armor tape for new bonding surface and CORONOX seal
US5355046A (en) * 1989-12-15 1994-10-11 Klaus Weigelt Stator end-winding system and a retrofitting set for same
EP0441043A1 (fr) * 1990-02-09 1991-08-14 Westinghouse Electric Corporation Bloc de contrainte reserrable pour les bobines d'extrémités d'un générateur et méthode de son montage
US5373211A (en) * 1994-02-14 1994-12-13 Westinghouse Electric Corporation Turbine generator stator end floating winding support
US6972505B1 (en) 1996-05-29 2005-12-06 Abb Rotating electrical machine having high-voltage stator winding and elongated support devices supporting the winding and method for manufacturing the same
AU718706B2 (en) 1996-05-29 2000-04-20 Abb Ab A DC transformer/reactor
CZ385998A3 (cs) 1996-05-29 1999-06-16 Abb Ab Izolovaný vodič pro velmi vysoké napětí a způsob jeho výroby
JP2000511338A (ja) 1996-05-29 2000-08-29 アセア ブラウン ボヴェリ エービー 高圧巻線用導体および前記導体を含む巻線を備える回転電気機械
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
KR20000016038A (ko) * 1996-05-29 2000-03-25 에이비비 에이비 회전 전기 장치의 고정자에서의 장치
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
EP0888661B1 (fr) 1996-05-29 2003-11-19 Abb Ab Generateur electrique a courant alternatif haute tension
US5729073A (en) * 1996-10-17 1998-03-17 Westinghouse Electric Corporation Remote frequency control system for controlling the vibrational frequency of coils of a turbine generator stator
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
SE509072C2 (sv) 1996-11-04 1998-11-30 Asea Brown Boveri Anod, anodiseringsprocess, anodiserad tråd och användning av sådan tråd i en elektrisk anordning
US5734220A (en) * 1996-11-07 1998-03-31 Westinghouse Electric Corporation Preloading system for a clamp of a stator end winding coil
US5798595A (en) * 1996-12-30 1998-08-25 Westinghouse Electric Corporation Vibrational control system for stator coils
SE9704412D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE9704422D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Ändplatta
SE510452C2 (sv) 1997-02-03 1999-05-25 Asea Brown Boveri Transformator med spänningsregleringsorgan
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
SE508544C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Förfarande och anordning för montering av en stator -lindning bestående av en kabel.
SE9704423D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Roterande elektrisk maskin med spolstöd
SE9704413D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE508543C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Hasplingsanordning
SE513083C2 (sv) 1997-09-30 2000-07-03 Abb Ab Synkronkompensatoranläggning jämte användning av dylik samt förfarande för faskompensation i ett högspänt kraftfält
SE513555C2 (sv) 1997-11-27 2000-10-02 Abb Ab Förfarande för applicering av ett rörorgan i ett utrymme i en roterande elektrisk maskin och roterande elektrisk maskin enligt förfarandet
BR9815420A (pt) 1997-11-28 2001-07-17 Abb Ab Método e dispositivo para controlar o fluxo magnético com um enrolamento auxiliar em uma máquina rotativa de alta voltagem de corrente alternada
GB2331853A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Transformer
GB2331858A (en) 1997-11-28 1999-06-02 Asea Brown Boveri A wind power plant
GB2331867A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Power cable termination
DE19755569A1 (de) * 1997-12-15 1999-06-17 Asea Brown Boveri Elektrische Maschine mit einem verspannten Wickelkopf
US5939814A (en) * 1998-01-26 1999-08-17 Siemens Westinghouse Power Corporation Clamping apparatus for turbine generator coil windings
US6801421B1 (en) 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices
SE516002C2 (sv) 2000-03-01 2001-11-05 Abb Ab Roterande elektrisk maskin samt förfarande för framställning av en statorlindning
US6885273B2 (en) 2000-03-30 2005-04-26 Abb Ab Induction devices with distributed air gaps
SE516442C2 (sv) 2000-04-28 2002-01-15 Abb Ab Stationär induktionsmaskin och kabel därför
JP7094384B2 (ja) * 2018-03-27 2022-07-01 シーメンス エナジー インコーポレイテッド 発電機ステータ端部巻線コイル支持アセンブリ

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1366320A (fr) * 1963-07-31 1964-07-10 Cem Comp Electro Mec Perfectionnement aux dispositifs de fixation des têtes de bobines des turboalternateurs de grande puissance
DE1197971B (de) * 1963-10-04 1965-08-05 Bbc Brown Boveri & Cie Abstuetzung fuer die Statorwickelkoepfe von Turbogeneratoren
GB1388192A (en) * 1971-06-14 1975-03-26 Gen Electr C Co Dynamoelectric machine
CA943606A (en) * 1972-06-20 1974-03-12 Edward E. Gibbs Flexible support structure for end winding connections
DE2231292C3 (de) * 1972-06-26 1980-02-14 Kraftwerk Union Ag, 4330 Muelheim Wickelkopfabstützung für die Ständerwicklung elektrischer Maschinen, insb. Turbogeneratoren
AT330288B (de) * 1973-12-15 1976-06-25 Bbc Brown Boveri & Cie Wickelkopfabstutzung fur einen turbogenerator grosser leistung
US3949257A (en) * 1975-01-23 1976-04-06 Westinghouse Electric Corporation End winding conductor securing arrangement
DE2606484C2 (de) * 1976-02-18 1982-08-05 Vladimir E. Škol'nik Wickelkopfhalterung für die auf den Kern aufgebrachte Statorwicklung einer elektrischen Maschine
US4126799A (en) * 1977-02-28 1978-11-21 Iogansen Vadim I Device for securing end connectors of electric machine stator winding
GB1539707A (en) * 1977-03-08 1979-01-31 Shapiro Ab Stator end winding support arrangements
US4238339A (en) * 1978-11-27 1980-12-09 Fridman Vladimir M Arrangement for supporting stator end windings of an electric machine
US4379243A (en) * 1981-11-02 1983-04-05 Westinghouse Electric Corp. Stator end turn support system
JPS5870053U (ja) * 1981-11-05 1983-05-12 富士電機株式会社 回転電機のコイルエンド支持装置
JPS59135048U (ja) * 1983-02-28 1984-09-10 三菱電機株式会社 固定子巻線端部支持装置
US4488079A (en) * 1984-03-30 1984-12-11 Westinghouse Electric Corp. Dynamoelectric machine with stator coil end turn support system

Also Published As

Publication number Publication date
KR940001362B1 (ko) 1994-02-19
ES8801481A1 (es) 1988-01-01
US4618795A (en) 1986-10-21
CN1005440B (zh) 1989-10-11
ES553810A0 (es) 1988-01-01
JPS61244239A (ja) 1986-10-30
JPH0785632B2 (ja) 1995-09-13
FR2587554A1 (fr) 1987-03-20
KR860008637A (ko) 1986-11-17
CN86102342A (zh) 1986-12-03

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19920430