ES2133974T3 - Elemento de bobinado para una maquina electrica. - Google Patents

Elemento de bobinado para una maquina electrica.

Info

Publication number
ES2133974T3
ES2133974T3 ES96923821T ES96923821T ES2133974T3 ES 2133974 T3 ES2133974 T3 ES 2133974T3 ES 96923821 T ES96923821 T ES 96923821T ES 96923821 T ES96923821 T ES 96923821T ES 2133974 T3 ES2133974 T3 ES 2133974T3
Authority
ES
Spain
Prior art keywords
insulating layer
layer
winding
arrangement
turbo
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
ES96923821T
Other languages
English (en)
Inventor
Udo Bendfeld
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.)
Siemens AG
Original Assignee
Siemens AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7767148&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2133974(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of ES2133974T3 publication Critical patent/ES2133974T3/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
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Thermistors And Varistors (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

LA INVENCION SE REFIERE A UN ELEMENTO DE DEVANADO PARA UNA MAQUINA ELECTRICA, EN ESPECIAL UN TURBOGENERADOR, CON UNA DISPOSICION DE CONDUCTORES (1) QUE PUEDEN CONDUCIR ELECTRICAMENTE PARA CONDUCIR UNA CORRIENTE ELECTRICA Y UNA CAPA AISLANTE (2), QUE RODEA LA DISPOSICION DE CONDUCTORES (1), ASI COMO UNA DISPOSICION DE PROTECCION (3, 4) QUE RODEA LA CAPA AISLANTE (2). LA DISPOSICION DE PROTECCION (3, 4) COMPRENDE UNA CAPA DE SEPARACION (3) DISPUESTA EN FORMA DE TORNILLO, ASI COMO UNA CAPA DE CONTACTO (4) QUE ES AL MENOS ALGO CONDUCTORA ELECTRICAMENTE, IGUALMENTE EN FORMA DE TORNILLO Y AUTO-SOLAPANTE. LA CAPA DE CONTACTO (4) ATRAVIESA LA CAPA DE SEPARACION (3) DESDE UN LADO INTERIOR (5) VUELTO HACIA LA CAPA AISLANTE (2) HASTA UN LADO EXTERIOR (6) ALEJADO DE LA CAPA AISLANTE (2). LA INVENCION SE REFIERE TAMBIEN A UN JUEGO CON VARIOS DE ESTOS ELEMENTOS DE DEVANADO, CUYAS DISPOSICIONES DE CONDUCTORES (1) ESTAN CONECTADAS ENTRE SI Y QUE FORMAN UN DEVANADO PARA UNA MAQUINA ELECTRICA, EN ESPECIAL UNTURBOGENERADOR.
ES96923821T 1995-07-18 1996-07-09 Elemento de bobinado para una maquina electrica. Expired - Lifetime ES2133974T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19526198 1995-07-18

Publications (1)

Publication Number Publication Date
ES2133974T3 true ES2133974T3 (es) 1999-09-16

Family

ID=7767148

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96923821T Expired - Lifetime ES2133974T3 (es) 1995-07-18 1996-07-09 Elemento de bobinado para una maquina electrica.

Country Status (6)

Country Link
EP (1) EP0839402B1 (es)
JP (1) JP3647467B2 (es)
AT (1) ATE179288T1 (es)
DE (1) DE59601727D1 (es)
ES (1) ES2133974T3 (es)
WO (1) WO1997004515A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6228494B1 (en) * 1998-12-02 2001-05-08 Siemens Westinghouse Power Corporation Method to reduce partial discharge in high voltage stator coil's roebel filler
CA2360321A1 (en) * 1999-01-18 2000-07-20 Voith Siemens Hydro Power Generation Gmbh & Co. Kg Electrical conductor, turbogenerator and method for producing a corona shield for an electrical conductor
JP4913551B2 (ja) 2006-11-07 2012-04-11 株式会社日立製作所 回転電機巻線及び回転電機並びにそれに用いる半導電性絶縁基材
US10062481B2 (en) 2015-07-27 2018-08-28 General Electric Company Electrical conductor insulation system and method of fabrication

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5765239A (en) * 1980-10-09 1982-04-20 Hitachi Ltd Stator coil for rotaty electric machihe
JPS62123936A (ja) * 1985-10-30 1987-06-05 Hitachi Ltd 回転電機コイルの電界緩和層
JPH0744798B2 (ja) * 1989-07-10 1995-05-15 シーメンス アクチエンゲゼルシヤフト 大形回転電機のための導体巻線装置
ES2079884T3 (es) * 1991-09-13 1996-01-16 Siemens Ag Disposicion impregnable de un cuerpo de soporte y elementos de arrollamiento.

Also Published As

Publication number Publication date
WO1997004515A1 (de) 1997-02-06
EP0839402B1 (de) 1999-04-21
JP3647467B2 (ja) 2005-05-11
DE59601727D1 (de) 1999-05-27
EP0839402A1 (de) 1998-05-06
JPH11509399A (ja) 1999-08-17
ATE179288T1 (de) 1999-05-15

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