BR8101801A - Enrolamento de barras com semicondutores cruzados para uma maquina eletrica com tensoes nominais de 3,3 kv e processo para a fabricacao de enrolamento de barras - Google Patents

Enrolamento de barras com semicondutores cruzados para uma maquina eletrica com tensoes nominais de 3,3 kv e processo para a fabricacao de enrolamento de barras

Info

Publication number
BR8101801A
BR8101801A BR8101801A BR8101801A BR8101801A BR 8101801 A BR8101801 A BR 8101801A BR 8101801 A BR8101801 A BR 8101801A BR 8101801 A BR8101801 A BR 8101801A BR 8101801 A BR8101801 A BR 8101801A
Authority
BR
Brazil
Prior art keywords
bar winding
conductors
group
electrical machine
manufacturing
Prior art date
Application number
BR8101801A
Other languages
English (en)
Inventor
R Schuler
G Liptak
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Publication of BR8101801A publication Critical patent/BR8101801A/pt

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)
  • Coils Of Transformers For General Uses (AREA)
  • Windings For Motors And Generators (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
BR8101801A 1980-03-28 1981-03-26 Enrolamento de barras com semicondutores cruzados para uma maquina eletrica com tensoes nominais de 3,3 kv e processo para a fabricacao de enrolamento de barras BR8101801A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP80200286A EP0036911B1 (de) 1980-03-28 1980-03-28 Stabwicklung mit verdrillten Teilleitern für eine elektrische Maschine mit Nennspannungen grösser als 3,3 kV und Verfahren zur Herstellung der Stabwicklung

Publications (1)

Publication Number Publication Date
BR8101801A true BR8101801A (pt) 1981-09-29

Family

ID=8186982

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8101801A BR8101801A (pt) 1980-03-28 1981-03-26 Enrolamento de barras com semicondutores cruzados para uma maquina eletrica com tensoes nominais de 3,3 kv e processo para a fabricacao de enrolamento de barras

Country Status (6)

Country Link
EP (1) EP0036911B1 (pt)
AT (1) ATE14812T1 (pt)
BR (1) BR8101801A (pt)
DE (1) DE3070943D1 (pt)
ES (1) ES8206927A1 (pt)
NO (1) NO157319C (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5175396A (en) * 1990-12-14 1992-12-29 Westinghouse Electric Corp. Low-electric stress insulating wall for high voltage coils having roebeled strands
DE19543122A1 (de) * 1995-11-18 1997-05-22 Asea Brown Boveri Leiterstab

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB600907A (en) * 1942-08-25 1948-04-22 British Thomson Houston Co Ltd Improvements in and relating to the insulation of electrical windings
FR1099790A (fr) * 1953-05-07 1955-09-09 Siemens Ag Procédé pour la suppression des décharges par effluves entre les conducteurs d'encoches des machines électriques (en particulier des conducteurs de barres grillagées) et la gaine isolante
US3066180A (en) * 1957-04-06 1962-11-27 Asea Ab Coating for equalizing the potential gradient along the surface of an electric insulation
AT277375B (de) * 1968-01-30 1969-12-29 Elin Union Ag Innenglimmschutz für Hochspannungsisolation
CH579844A5 (pt) * 1974-12-04 1976-09-15 Bbc Brown Boveri & Cie
DE2740544C2 (de) * 1977-09-06 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Leiterstab einer elektrischen Maschine
DE2755050C2 (de) * 1977-12-07 1986-02-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur Herstellung eines Gitterstabes mit Innenglimmschutz

Also Published As

Publication number Publication date
ES500735A0 (es) 1982-08-16
NO157319C (no) 1988-02-24
EP0036911A1 (de) 1981-10-07
ES8206927A1 (es) 1982-08-16
ATE14812T1 (de) 1985-08-15
NO157319B (no) 1987-11-16
EP0036911B1 (de) 1985-08-07
DE3070943D1 (en) 1985-09-12
NO811050L (no) 1981-09-29

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19960326