BR9807152A - Máquina elétrica giratória - Google Patents

Máquina elétrica giratória

Info

Publication number
BR9807152A
BR9807152A BR9807152-1A BR9807152A BR9807152A BR 9807152 A BR9807152 A BR 9807152A BR 9807152 A BR9807152 A BR 9807152A BR 9807152 A BR9807152 A BR 9807152A
Authority
BR
Brazil
Prior art keywords
cables
layer
cable
electric machine
sleeve
Prior art date
Application number
BR9807152-1A
Other languages
English (en)
Inventor
Peter Carstensen
Mats Leijon
Original Assignee
Asea Brown Boveri
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
Priority claimed from SE9700355A external-priority patent/SE9700355D0/xx
Application filed by Asea Brown Boveri filed Critical Asea Brown Boveri
Publication of BR9807152A publication Critical patent/BR9807152A/pt

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
    • H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto
    • 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

Landscapes

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

Abstract

Patente de Invenção: <B>"MáQUINA ELéTRICA GIRATóRIA"<D>. Um dispositivo para evitar o desgaste entre os cabos no acondicionamento de extremidade de bobina do estator (1) em uma máquina elétrica giratória compreende uma camada resiliente (10) disposta na área de contato (5) entre dois cabos (4). A camada (10) permite um certo movimento relativo entre os cabos (4) através de cisalhamento na camada resiliente (10). A camada é formada por uma luva (10) na qual cada cabo (4) é encerrado na área de contato (5). O cabo consiste em um cabo de alta voltagem (4). A manga (10) é formada por uma fita em forma helicoidal (110 de material eletricamente isolante, ou condutor.
BR9807152-1A 1997-02-03 1998-02-02 Máquina elétrica giratória BR9807152A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9700355A SE9700355D0 (sv) 1997-02-03 1997-02-03 Anordning vid en roterande elektrisk maskin och maskin med en dylik anordning
SE9704426A SE9704426D0 (sv) 1997-02-03 1997-11-28 Anordning vid en roterande elektrisk maskin och maskin med en dylik anordning
PCT/SE1998/000166 WO1998034326A2 (en) 1997-02-03 1998-02-02 A rotating electric machine

Publications (1)

Publication Number Publication Date
BR9807152A true BR9807152A (pt) 2000-04-25

Family

ID=26662878

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9807152-1A BR9807152A (pt) 1997-02-03 1998-02-02 Máquina elétrica giratória

Country Status (10)

Country Link
EP (1) EP0956635A2 (pt)
JP (1) JP2001510013A (pt)
CN (1) CN1246979A (pt)
AU (1) AU5891798A (pt)
BR (1) BR9807152A (pt)
CA (1) CA2279413A1 (pt)
NZ (1) NZ337071A (pt)
PL (1) PL334862A1 (pt)
SE (1) SE9704426D0 (pt)
WO (1) WO1998034326A2 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0202457D0 (sv) * 2002-08-19 2002-08-19 Alstom Switzerland Ltd Device and use at a stator of a high voltage generator
US11431312B2 (en) 2004-08-10 2022-08-30 Bongiovi Acoustics Llc System and method for digital signal processing
EP1791241A1 (de) * 2005-11-24 2007-05-30 Siemens Aktiengesellschaft Anordnung mit Generatorstäben für einen Ständer eines elektrischen Generators

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2885581A (en) * 1957-04-29 1959-05-05 Gen Electric Arrangement for preventing displacement of stator end turns
CA635218A (en) * 1958-01-02 1962-01-23 W. Smith John Reinforced end turns in dynamoelectric machines
US4367425A (en) * 1981-06-01 1983-01-04 Westinghouse Electric Corp. Impregnated high voltage spacers for use with resin filled hose bracing systems
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors
DE4233558C2 (de) * 1992-09-30 1995-07-20 Siemens Ag Elektrische Maschine

Also Published As

Publication number Publication date
NZ337071A (en) 2001-05-25
JP2001510013A (ja) 2001-07-24
CN1246979A (zh) 2000-03-08
EP0956635A2 (en) 1999-11-17
AU5891798A (en) 1998-08-25
WO1998034326A2 (en) 1998-08-06
CA2279413A1 (en) 1998-08-06
SE9704426D0 (sv) 1997-11-28
PL334862A1 (en) 2000-03-27
WO1998034326A3 (en) 1998-10-22

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Legal Events

Date Code Title Description
PC Transfer

Free format text: ABB AB (SE)

HHT Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: republication

Free format text: ALTERADO DE: ASEA BROWN BOVERI AB. - REFERENCIA A RPI NO. 1553 DE 10/10/2000 COD. 25.4 ITEM DESPACHO

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

Free format text: REFERENTE A 6 A, 7A, 8A E 9A 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 1913 DE 04/09/2007.