AU3052697A - Rotary electric machine with axial cooling - Google Patents

Rotary electric machine with axial cooling

Info

Publication number
AU3052697A
AU3052697A AU30526/97A AU3052697A AU3052697A AU 3052697 A AU3052697 A AU 3052697A AU 30526/97 A AU30526/97 A AU 30526/97A AU 3052697 A AU3052697 A AU 3052697A AU 3052697 A AU3052697 A AU 3052697A
Authority
AU
Australia
Prior art keywords
electric machine
rotary electric
axial cooling
axial
cooling
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU30526/97A
Inventor
Peter Carstensen
Goran Holmstrom
Hans-Olof Kalldin
Gunnar Kylander
Mats Leijon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB AB
Original Assignee
Asea Brown Boveri 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
Priority claimed from SE9602079A external-priority patent/SE9602079D0/en
Priority claimed from SE9602087A external-priority patent/SE9602087D0/en
Priority claimed from SE9700350A external-priority patent/SE9700350D0/en
Application filed by Asea Brown Boveri AB filed Critical Asea Brown Boveri AB
Publication of AU3052697A publication Critical patent/AU3052697A/en
Abandoned legal-status Critical Current

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
    • H02K3/28—Layout of windings or of connections between windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/288—Shielding
    • 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
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • 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
    • 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)
  • Motor Or Generator Cooling System (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
AU30526/97A 1996-05-29 1997-05-27 Rotary electric machine with axial cooling Abandoned AU3052697A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
SE9602079A SE9602079D0 (en) 1996-05-29 1996-05-29 Rotating electric machines with magnetic circuit for high voltage and a method for manufacturing the same
SE9602087A SE9602087D0 (en) 1996-05-29 1996-05-29 Axial cooling
SE9602079 1996-05-29
SE9602087 1996-05-29
SE9700350 1997-02-03
SE9700350A SE9700350D0 (en) 1997-02-03 1997-02-03 Axially polymeric cooling tube
PCT/SE1997/000893 WO1997045914A1 (en) 1996-05-29 1997-05-27 Rotary electric machine with axial cooling

Publications (1)

Publication Number Publication Date
AU3052697A true AU3052697A (en) 1998-01-05

Family

ID=27355821

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30526/97A Abandoned AU3052697A (en) 1996-05-29 1997-05-27 Rotary electric machine with axial cooling

Country Status (9)

Country Link
EP (1) EP0910885A1 (en)
JP (1) JP2000511393A (en)
CN (1) CN1220036A (en)
AU (1) AU3052697A (en)
BR (1) BR9709606A (en)
CA (1) CA2255737A1 (en)
PL (1) PL330226A1 (en)
RU (1) RU2193813C2 (en)
WO (1) WO1997045914A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9901919L (en) * 1999-05-27 2000-11-28 Abb Ab Cooling of rotating electric machines for high voltage
DE10008803A1 (en) * 2000-02-25 2001-09-13 Siemens Ag Electric rotary machine
DE10008807A1 (en) 2000-02-25 2001-09-06 Siemens Ag Rotary electric machine and method for cooling an electric rotary machine
SE0202488D0 (en) * 2002-08-22 2002-08-22 Alstom Switzerland Ltd Method of dismantling a cooling tube in a stator tooth and tool used therefor
GB0223487D0 (en) * 2002-10-09 2002-11-13 Alstom Switzerland Ltd Armature bar mounting
CA2450560C (en) * 2003-11-24 2006-05-16 Manfred A. A. Lupke Pipe molding system with vacuum and temperature controls of cooling plugs
US8833100B2 (en) 2006-12-28 2014-09-16 Whirlpool Corporation Water reservoir pressure vessel
SI2422427T1 (en) * 2009-04-24 2016-01-29 Alstom Renewable Technologies Rotating electric machine, in particular double-feed asynchronous machine in the power range between 20mva and over 500mva
CN101989781A (en) * 2009-07-30 2011-03-23 深圳市汇川技术股份有限公司 Motor cooling system and motor with same
CN101714789B (en) * 2009-10-21 2013-03-13 上海海光电机有限公司 Permanent magnet motor capable of radiating heat easily
NO338460B1 (en) * 2009-12-16 2016-08-15 Smartmotor As Electric machine, its rotor and its manufacture
DE102010002068A1 (en) * 2010-02-18 2011-08-18 Siemens Aktiengesellschaft, 80333 motor unit
EP3079239B1 (en) * 2015-04-09 2020-06-17 GE Energy Power Conversion Technology Ltd Electrical machine and method
CN104901481B (en) * 2015-06-09 2018-03-16 哈尔滨理工大学 Stator winding vacuum water-cooled non salient pole generator
JP6299729B2 (en) * 2015-11-04 2018-03-28 トヨタ自動車株式会社 Rotating electrical machine stator
RU169096U1 (en) * 2016-09-30 2017-03-03 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВО "МГТУ "СТАНКИН") Electric machine stator
DE102017208566A1 (en) * 2017-05-19 2018-11-22 Mahle International Gmbh Electric machine, in particular for a vehicle
NL2019302B1 (en) * 2017-07-20 2019-02-12 E Traction Europe Bv In-wheel electric motor provided with a cooling system
CN110208312B (en) * 2019-05-29 2021-07-02 东北电力大学 Method for predicting critical heat flux density of parallel small channels under electric field interference
JP7249971B2 (en) * 2020-05-22 2023-03-31 東芝三菱電機産業システム株式会社 Manufacturing method and pressing device for heat exchanger for rotary electric machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975309A (en) * 1958-07-18 1961-03-14 Komplex Nagyberendezesek Expor Oil-cooled stators for turboalternators
US3675056A (en) * 1971-01-04 1972-07-04 Gen Electric Hermetically sealed dynamoelectric machine
US3801843A (en) * 1972-06-16 1974-04-02 Gen Electric Rotating electrical machine having rotor and stator cooled by means of heat pipes
DE3444189A1 (en) * 1984-03-21 1985-09-26 Kraftwerk Union AG, 4330 Mülheim DEVICE FOR INDIRECT GAS COOLING OF THE STATE DEVELOPMENT AND / OR FOR DIRECT GAS COOLING OF THE STATE SHEET PACKAGE OF DYNAMOELECTRICAL MACHINES, PREFERRED FOR GAS COOLED TURBOGENERATORS
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors
US4853565A (en) * 1984-08-23 1989-08-01 General Electric Company Semi-conducting layer for insulated electrical conductors
DE3816652A1 (en) * 1988-05-16 1989-11-30 Magnet Motor Gmbh ELECTRIC MACHINE WITH LIQUID COOLING
DE4100135C1 (en) * 1991-01-04 1992-05-14 Loher Ag, 8399 Ruhstorf, De
GB2289992B (en) * 1994-05-24 1998-05-20 Gec Alsthom Ltd Improvements in or relating to cooling arrangements in rotating electrical machines

Also Published As

Publication number Publication date
CA2255737A1 (en) 1997-12-04
JP2000511393A (en) 2000-08-29
WO1997045914A1 (en) 1997-12-04
PL330226A1 (en) 1999-05-10
CN1220036A (en) 1999-06-16
RU2193813C2 (en) 2002-11-27
BR9709606A (en) 2000-01-11
EP0910885A1 (en) 1999-04-28

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