CH452038A - Rotor winding of an electric machine comprising means ensuring its cooling - Google Patents

Rotor winding of an electric machine comprising means ensuring its cooling

Info

Publication number
CH452038A
CH452038A CH940666A CH940666A CH452038A CH 452038 A CH452038 A CH 452038A CH 940666 A CH940666 A CH 940666A CH 940666 A CH940666 A CH 940666A CH 452038 A CH452038 A CH 452038A
Authority
CH
Switzerland
Prior art keywords
cooling
electric machine
rotor winding
means ensuring
ensuring
Prior art date
Application number
CH940666A
Other languages
French (fr)
Inventor
Ruelle Gilbert
Heuillard Jean-Francois
Original Assignee
Alsthom Cgee
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 Alsthom Cgee filed Critical Alsthom Cgee
Publication of CH452038A publication Critical patent/CH452038A/en

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
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
CH940666A 1965-06-29 1966-06-29 Rotor winding of an electric machine comprising means ensuring its cooling CH452038A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2626A FR1449036A (en) 1965-06-29 1965-06-29 Improvements to cooling systems for electrical machine windings

Publications (1)

Publication Number Publication Date
CH452038A true CH452038A (en) 1968-05-15

Family

ID=9696505

Family Applications (1)

Application Number Title Priority Date Filing Date
CH940666A CH452038A (en) 1965-06-29 1966-06-29 Rotor winding of an electric machine comprising means ensuring its cooling

Country Status (5)

Country Link
BE (1) BE682199A (en)
CH (1) CH452038A (en)
FR (1) FR1449036A (en)
GB (1) GB1102434A (en)
NL (1) NL6608901A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415901A1 (en) * 1978-01-25 1979-08-24 Bbc Brown Boveri & Cie COOLING ARRANGEMENT FOR ELECTRIC MACHINE WINDINGS

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440639A1 (en) * 1978-11-03 1980-05-30 Alsthom Atlantique ROTOR OF ELECTRIC MACHINE COOLED BY GAS CIRCULATION
DE4021861A1 (en) * 1990-07-09 1992-01-16 Siemens Ag Gas cooled rotor of electric machine esp. turbogenerator - has radial-axial winding slots with at least one winding running between different slots
EP2372876A1 (en) * 2010-03-29 2011-10-05 Siemens Aktiengesellschaft Cooling slot for winding bar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415901A1 (en) * 1978-01-25 1979-08-24 Bbc Brown Boveri & Cie COOLING ARRANGEMENT FOR ELECTRIC MACHINE WINDINGS

Also Published As

Publication number Publication date
NL6608901A (en) 1966-12-30
GB1102434A (en) 1968-02-07
FR1449036A (en) 1966-08-12
BE682199A (en) 1966-11-14

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