BR9815028A - Enrolamento de alta voltagem - Google Patents

Enrolamento de alta voltagem

Info

Publication number
BR9815028A
BR9815028A BR9815028-6A BR9815028A BR9815028A BR 9815028 A BR9815028 A BR 9815028A BR 9815028 A BR9815028 A BR 9815028A BR 9815028 A BR9815028 A BR 9815028A
Authority
BR
Brazil
Prior art keywords
cable
high voltage
voltage winding
wires
semiconductor layer
Prior art date
Application number
BR9815028-6A
Other languages
English (en)
Inventor
Bo Hernnaes
Anne-Marie Imrell
Peter Stering
Aake Oeberg
Rolf Gustafsson
Original Assignee
Abb 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 Ab filed Critical Abb Ab
Publication of BR9815028A publication Critical patent/BR9815028A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • H02K3/14—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots with transposed conductors, e.g. twisted conductors
    • 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
    • H02K15/0006—Disassembling, repairing or modifying dynamo-electric machines
    • 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
    • H02K15/0056—Manufacturing winding connections
    • 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
    • H02K15/0056—Manufacturing winding connections
    • H02K15/0068—Connecting winding sections; Forming leads; Connecting leads to terminals
    • 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
    • H02K15/04—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of windings, prior to mounting into machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/15—Machines characterised by cable windings, e.g. high-voltage cables, ribbon cables
    • 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)
  • Manufacturing & Machinery (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Insulating Of Coils (AREA)
  • Insulated Conductors (AREA)
  • Windings For Motors And Generators (AREA)
  • Processing Of Terminals (AREA)

Abstract

<B>"ENROLAMENTO DE ALTA VOLTAGEM"<D>. A presente invenção se refere a um enrolamento de alta voltagem, tendo um cabo de múltiplos fios de arame unidos e eletricamente isolados (10), fazendo parte de uma máquina elétrica, um método de unir o dito condutor isolante durante a fabricação, montagem ou reparo e a uma máquina elétrica tendo tal enrolamento de alta voltagem. O cabo isolado de múltiplos fios de arame compreende um núcleo tendo uma pluralidade de fios de arame condutores (12, 23, 33, 43a, 43b, 53a, 53b, 53c, 63, 73) eletricamente isolados entre si, fios e um isolamento de cabo de múltiplas camadas fornecido em volta do condutor compósito de múltiplos fios de arame. O isolamento de cabo compreende uma primeira camada semicondutora interna (14) envolvendo o condutor, uma camada de um isolamento sólido (16) fornecida em volta da camada semicondutora interna e uma segunda camada semicondutora externa (18) envolvendo o isolamento sólido. O elemento de junta conecta e contata eletricamente dois núcleos de cabos (20, 30, 50, 60, 70). Todos os fios em cada núcleo de cabo se encontram no elemento de junta, dispostos em contato elétrico entre si.
BR9815028-6A 1997-11-25 1998-11-23 Enrolamento de alta voltagem BR9815028A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9704337A SE510950C2 (sv) 1997-11-25 1997-11-25 Högspänningsledning, metod att skarva en ledare ingående i sådan högspänningslindning och elektrisk maskin innefattande sådan högspänningsledning med skarvad ledare
PCT/SE1998/002123 WO1999030405A1 (en) 1997-11-25 1998-11-23 High voltage winding

Publications (1)

Publication Number Publication Date
BR9815028A true BR9815028A (pt) 2000-10-03

Family

ID=20409120

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9815028-6A BR9815028A (pt) 1997-11-25 1998-11-23 Enrolamento de alta voltagem

Country Status (8)

Country Link
EP (1) EP1040549A1 (pt)
JP (1) JP2001526454A (pt)
CN (1) CN1279835A (pt)
AU (1) AU1358399A (pt)
BR (1) BR9815028A (pt)
CA (1) CA2308594A1 (pt)
SE (1) SE510950C2 (pt)
WO (1) WO1999030405A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112015001994A5 (de) * 2014-04-25 2017-01-26 Brusa Elektronik Ag Formlitze, deren Verwendung, sowie Verfahren zur Herstellung eines Stators für eine elektrische Maschine
EP3051669B1 (de) * 2015-01-27 2018-08-22 Brusa Elektronik AG Wicklung für einen Stator, elektrische Maschine, sowie Verfahren zur Herstellung der Wicklung für einen Stator
DE102018208407A1 (de) * 2018-05-28 2019-11-28 Thyssenkrupp Ag Verfahren zur Herstellung von Formlitze, Verfahren zur Herstellung eines Elektromotors, sowie Verwendung von Formlitze
DE102018218732A1 (de) * 2018-10-31 2020-04-30 Thyssenkrupp Ag Formlitze, Stator oder Rotor einer elektrischen Maschine, sowie elektrische Maschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3050661C2 (de) * 1980-12-18 1985-07-18 Vsesojuznyj proektno-izyskatel'skij i nau&ccaron;no-issledovatel'skij institut Gidroproekt imeni S.Ja. &Scaron;uka, Moskau/Moskva Anordnung zur Verbindung zweier Leiterstabenden
DE3543106A1 (de) * 1985-12-06 1987-06-11 Kabelmetal Electro Gmbh Elektrisches kabel zur verwendung als wicklungsstrang fuer linearmotoren
US4963695A (en) * 1986-05-16 1990-10-16 Pirelli Cable Corporation Power cable with metallic shielding tape and water swellable powder

Also Published As

Publication number Publication date
EP1040549A1 (en) 2000-10-04
SE510950C2 (sv) 1999-07-12
SE9704337L (sv) 1999-05-26
AU1358399A (en) 1999-06-28
WO1999030405A1 (en) 1999-06-17
CA2308594A1 (en) 1999-06-17
CN1279835A (zh) 2001-01-10
SE9704337D0 (sv) 1997-11-25
JP2001526454A (ja) 2001-12-18

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5O, 6O, 7O E 8O ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1910 DE 14/08/2007.