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BR9807118A - Electric rotary machine and method for making the aforementioned machine - Google Patents

Electric rotary machine and method for making the aforementioned machine

Info

Publication number
BR9807118A
BR9807118A BR9807118-1A BR9807118A BR9807118A BR 9807118 A BR9807118 A BR 9807118A BR 9807118 A BR9807118 A BR 9807118A BR 9807118 A BR9807118 A BR 9807118A
Authority
BR
Brazil
Prior art keywords
machine
stator
making
aforementioned
grooves
Prior art date
Application number
BR9807118-1A
Other languages
Portuguese (pt)
Inventor
Goeran Holmstroem
Mats Leijon
Bengt Goeran
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 SE9700360A external-priority patent/SE522026C2/en
Application filed by Asea Brown Boveri filed Critical Asea Brown Boveri
Publication of BR9807118A publication Critical patent/BR9807118A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/08—Forming windings by laying conductors into or around core parts
    • H02K15/085—Forming windings by laying conductors into or around core parts by laying conductors into slotted stators
    • 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
    • H02K3/48—Fastening of windings on the stator or rotor structure 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

<B>MáQUINA ELéTRICA GIRATóRIA E MéTODO PARA FABRICAçãO DA CITADA MáQUINA<D> A presente invenção refere-se a uma máquina elétrica giratória que incorpora um estator (1) com enrolamentos estirados através de ranhuras (5) no estator. De acordo com a invenção os enrolamentos consistem em um cabo de alta voltagem (6) no qual as ranhuras (5) próximas ao plano extremo (19) do estator são dotadas de elementos de punho (13, 16) dispostos entre o cabo (6) na ranhura e paredes de cada ranhura (5). Também é revelado um método para fabricação de tais máquinas giratórias nas quais punhos são aplicados nas ranhuras próximas ao plano extremo do estator, após o que os cabos são estirados através dos mesmos.<B> ELECTRIC ROTATING MACHINE AND METHOD FOR MANUFACTURING THE Aforementioned MACHINE <D> The present invention relates to a rotating electrical machine that incorporates a stator (1) with windings drawn through grooves (5) in the stator. According to the invention, the windings consist of a high voltage cable (6) in which the grooves (5) close to the extreme plane (19) of the stator are provided with handle elements (13, 16) arranged between the cable (6) ) in the groove and walls of each groove (5). Also disclosed is a method for manufacturing such rotating machines in which handles are applied in the grooves close to the extreme plane of the stator, after which the cables are stretched through them.

BR9807118-1A 1997-02-03 1998-02-02 Electric rotary machine and method for making the aforementioned machine BR9807118A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9700360A SE522026C2 (en) 1997-02-03 1997-02-03 Rotating electric machine such as synchronous or asynchronous type
SE9704430A SE9704430D0 (en) 1997-02-03 1997-11-28 Rotary electric machine and method of manufacturing such an I
PCT/SE1998/000170 WO1998034330A1 (en) 1997-02-03 1998-02-02 A rotating electric machine and method of manufacturing such a machine

Publications (1)

Publication Number Publication Date
BR9807118A true BR9807118A (en) 2000-04-25

Family

ID=26662882

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9807118-1A BR9807118A (en) 1997-02-03 1998-02-02 Electric rotary machine and method for making the aforementioned machine

Country Status (11)

Country Link
EP (1) EP1016195A1 (en)
JP (1) JP2001510017A (en)
KR (1) KR20010049158A (en)
CN (1) CN1246982A (en)
AU (1) AU725300B2 (en)
BR (1) BR9807118A (en)
CA (1) CA2278657A1 (en)
PL (1) PL334864A1 (en)
RU (1) RU2195065C2 (en)
SE (1) SE9704430D0 (en)
WO (1) WO1998034330A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EE03408B1 (en) 1996-05-29 2001-04-16 Asea Brown Boveri Ab Electric high voltage AC machine
GEP20022779B (en) 1996-05-29 2002-08-26 Abb Ab Power Transformer/ Reactor
EP1016192B1 (en) 1996-05-29 2004-02-04 Abb Ab Rotating electrical machine comprising high-voltage stator winding and elongated support devices supporting the winding and method for manufacturing such machine
SE9602079D0 (en) 1996-05-29 1996-05-29 Asea Brown Boveri Rotating electric machines with magnetic circuit for high voltage and a method for manufacturing the same
SE9704413D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri A power transformer / reactor
SE510452C2 (en) 1997-02-03 1999-05-25 Asea Brown Boveri Transformer with voltage regulator
SE9704412D0 (en) 1997-02-03 1997-11-28 Asea Brown Boveri A power transformer / reactor
SE513083C2 (en) 1997-09-30 2000-07-03 Abb Ab Synchronous compensator system and the use of such and phase compensation method in a high voltage field
SE513555C2 (en) 1997-11-27 2000-10-02 Abb Ab Method of applying a pipe means in a space of a rotating electric machine and rotating electric machine according to the method
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
SE516002C2 (en) 2000-03-01 2001-11-05 Abb Ab Rotary electric machine and method of making a stator winding
US6885273B2 (en) 2000-03-30 2005-04-26 Abb Ab Induction devices with distributed air gaps
SE516442C2 (en) 2000-04-28 2002-01-15 Abb Ab Stationary induction machine and cable therefore
JP2004229460A (en) * 2003-01-27 2004-08-12 Mitsubishi Electric Corp Rotating electric machine stator
KR101293240B1 (en) * 2011-04-07 2013-08-09 티에스 주식회사 Electric Vehicle for Multi Strand Wire Motor
CN106077989A (en) * 2016-06-30 2016-11-09 新界泵业集团股份有限公司 Package assembly of motor external member and thin-wall sleeve and preparation method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130335A (en) * 1961-04-17 1964-04-21 Epoxylite Corp Dynamo-electric machine
US3943392A (en) * 1974-11-27 1976-03-09 Allis-Chalmers Corporation Combination slot liner and retainer for dynamoelectric machine conductor bars
SU955369A1 (en) * 1981-03-26 1982-08-30 Научно-Исследовательский Сектор Всесоюзного Ордена Ленина Проектно-Изыскательского И Научно-Исследовательского Института "Гидропроект" Им.С.Я.Жука Electric machine stator
US4510077A (en) * 1983-11-03 1985-04-09 General Electric Company Semiconductive glass fibers and method
US4853565A (en) * 1984-08-23 1989-08-01 General Electric Company Semi-conducting layer for insulated electrical conductors
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors
SU1293795A1 (en) * 1985-10-23 1987-02-28 Специальное проектно-конструкторское и технологическое бюро по погружному электрооборудованию для бурения скважин и добычи нефти Всесоюзного научно-производственного объединения "Потенциал" Method of laying wire in stator slots of electric machine
DE4023903C1 (en) * 1990-07-27 1991-11-07 Micafil Ag, Zuerich, Ch Planar insulator for electrical machine or appts. - is laminated construction withstanding high mechanical loading and with curved edges for fitting into grooves

Also Published As

Publication number Publication date
CN1246982A (en) 2000-03-08
PL334864A1 (en) 2000-03-27
AU725300B2 (en) 2000-10-12
EP1016195A1 (en) 2000-07-05
WO1998034330A1 (en) 1998-08-06
KR20010049158A (en) 2001-06-15
RU2195065C2 (en) 2002-12-20
AU5892198A (en) 1998-08-25
CA2278657A1 (en) 1998-08-06
SE9704430D0 (en) 1997-11-28
JP2001510017A (en) 2001-07-24

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Legal Events

Date Code Title Description
TC Change of name
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A , 9A E 10A 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 PUBLICADO NA RPI 1971 DE 14/10/2008.