SE9703719D0 - A staror, and a method of manufacturing a stator - Google Patents

A staror, and a method of manufacturing a stator

Info

Publication number
SE9703719D0
SE9703719D0 SE9703719A SE9703719A SE9703719D0 SE 9703719 D0 SE9703719 D0 SE 9703719D0 SE 9703719 A SE9703719 A SE 9703719A SE 9703719 A SE9703719 A SE 9703719A SE 9703719 D0 SE9703719 D0 SE 9703719D0
Authority
SE
Sweden
Prior art keywords
stator
manufacturing
staror
electric machine
rotating electric
Prior art date
Application number
SE9703719A
Other languages
Swedish (sv)
Other versions
SE512717C2 (en
SE9703719L (en
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
Application filed by Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9703719A priority Critical patent/SE512717C2/en
Publication of SE9703719D0 publication Critical patent/SE9703719D0/en
Priority to PL98339770A priority patent/PL339770A1/en
Priority to PCT/SE1998/001833 priority patent/WO1999019969A1/en
Priority to CN98809665A priority patent/CN1272245A/en
Priority to AU96568/98A priority patent/AU9656898A/en
Priority to EP98950560A priority patent/EP1023760A1/en
Priority to CA002306929A priority patent/CA2306929A1/en
Priority to BR9813030-7A priority patent/BR9813030A/en
Priority to ZA989333A priority patent/ZA989333B/en
Publication of SE9703719L publication Critical patent/SE9703719L/en
Priority to NO20001827A priority patent/NO20001827L/en
Publication of SE512717C2 publication Critical patent/SE512717C2/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/16—Stator cores with slots for windings
    • 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
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
    • H02K15/026—Wound cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
    • H02K2201/06—Magnetic cores, or permanent magnets characterised by their skew
    • 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)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

The present invention relates to a stator (1) for a rotating electric machine, comprising a stator frame (6), a stator core (2) and a winding (4) arranged in slots in said stator core, characterized in that said stator is built of at least two self-supporting stator elements (12, 13, 14; 18, 19; 27, 28, 29, 35, 36, 37) of a substantially annular disc shape, and that the axial length l of said stator elements is defined by one or more dividing planes (8, 9, 10; 20; 30, 31) perpendicular to the longitudinal axis (11; 21) of the stator. The invention also includes a method of manufacturing a stator and a rotating electric machine including such a stator.
SE9703719A 1997-10-13 1997-10-13 Stator for a rotating electric machine, method of manufacturing a stator and a rotating electric machine comprising a stator SE512717C2 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE9703719A SE512717C2 (en) 1997-10-13 1997-10-13 Stator for a rotating electric machine, method of manufacturing a stator and a rotating electric machine comprising a stator
BR9813030-7A BR9813030A (en) 1997-10-13 1998-10-12 Stator and method for making a stator
AU96568/98A AU9656898A (en) 1997-10-13 1998-10-12 A stator and a method for manufacturing a stator
PCT/SE1998/001833 WO1999019969A1 (en) 1997-10-13 1998-10-12 A stator and a method for manufacturing a stator
CN98809665A CN1272245A (en) 1997-10-13 1998-10-12 Stator and method for manufacturing stator
PL98339770A PL339770A1 (en) 1997-10-13 1998-10-12 Stator and method of making same
EP98950560A EP1023760A1 (en) 1997-10-13 1998-10-12 A stator and a method for manufacturing a stator
CA002306929A CA2306929A1 (en) 1997-10-13 1998-10-12 A stator and a method for manufacturing a stator
ZA989333A ZA989333B (en) 1997-10-13 1998-10-13 A stator and a method for manufacturing a stator
NO20001827A NO20001827L (en) 1997-10-13 2000-04-07 Stator and method of making a stator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703719A SE512717C2 (en) 1997-10-13 1997-10-13 Stator for a rotating electric machine, method of manufacturing a stator and a rotating electric machine comprising a stator

Publications (3)

Publication Number Publication Date
SE9703719D0 true SE9703719D0 (en) 1997-10-13
SE9703719L SE9703719L (en) 1999-04-14
SE512717C2 SE512717C2 (en) 2000-05-02

Family

ID=20408585

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703719A SE512717C2 (en) 1997-10-13 1997-10-13 Stator for a rotating electric machine, method of manufacturing a stator and a rotating electric machine comprising a stator

Country Status (10)

Country Link
EP (1) EP1023760A1 (en)
CN (1) CN1272245A (en)
AU (1) AU9656898A (en)
BR (1) BR9813030A (en)
CA (1) CA2306929A1 (en)
NO (1) NO20001827L (en)
PL (1) PL339770A1 (en)
SE (1) SE512717C2 (en)
WO (1) WO1999019969A1 (en)
ZA (1) ZA989333B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19906973A1 (en) * 1999-02-19 2000-08-31 Abb Patent Gmbh Producing connection between turbogenerator stator rod ends, involves thermally welding sub-conductor columns together, and soldering facing solder blocks together using inductor
DE10038234A1 (en) * 2000-08-04 2002-02-21 Isad Electronic Sys Gmbh & Co Electrical machine stator manufacturing method e.g. for starter-generator of vehicle, using separate parts of axially divided stator body provided with conductor elements before uniting to form stator winding
WO2003010669A1 (en) 2001-07-24 2003-02-06 Barry Porozni Wireless access system, method, signal, and computer program product
DE50112529D1 (en) * 2001-12-23 2007-07-05 Grundfos As Stator with modular construction
CN102447359A (en) * 2010-10-12 2012-05-09 哈尔滨电机厂有限责任公司 Technological method for assembling stator core of steam-turbine generator outside machine base
CN102931738B (en) * 2012-11-15 2015-09-09 杜小兵 A kind of insert type motor stator and preparation method thereof
EP3168962A1 (en) * 2015-11-10 2017-05-17 Siemens Aktiengesellschaft A stator core for an electromechanical machine
DE102019113290A1 (en) * 2019-05-20 2020-11-26 Thyssenkrupp Steel Europe Ag Method for producing an electromagnetic component, in particular a laminated core, for example a stator core or a rotor core, for an electrical machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE629301C (en) * 1929-02-28 1936-04-27 Hartstoff Metall Akt Ges Hamet Iron core for electrical machines
CH391071A (en) * 1962-03-01 1965-04-30 Bbc Brown Boveri & Cie Laminated stator bodies for electrical machines, in particular turbo generators
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors
DE3543106A1 (en) * 1985-12-06 1987-06-11 Kabelmetal Electro Gmbh ELECTRIC CABLE FOR USE AS WINDING STRING FOR LINEAR MOTORS

Also Published As

Publication number Publication date
AU9656898A (en) 1999-05-03
CN1272245A (en) 2000-11-01
SE512717C2 (en) 2000-05-02
NO20001827D0 (en) 2000-04-07
CA2306929A1 (en) 1999-04-22
WO1999019969A1 (en) 1999-04-22
BR9813030A (en) 2000-08-15
NO20001827L (en) 2000-04-07
EP1023760A1 (en) 2000-08-02
SE9703719L (en) 1999-04-14
PL339770A1 (en) 2001-01-02
ZA989333B (en) 1999-04-28

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Legal Events

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NUG Patent has lapsed