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FR1419363A - Two-layer winding for electrical machines in which the conductors are cooled directly - Google Patents

Two-layer winding for electrical machines in which the conductors are cooled directly

Info

Publication number
FR1419363A
FR1419363A FR576A FR576A FR1419363A FR 1419363 A FR1419363 A FR 1419363A FR 576 A FR576 A FR 576A FR 576 A FR576 A FR 576A FR 1419363 A FR1419363 A FR 1419363A
Authority
FR
France
Prior art keywords
conductors
electrical machines
layer winding
cooled directly
cooled
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.)
Expired
Application number
FR576A
Other languages
French (fr)
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.)
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
Original Assignee
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
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 BBC BROWN BOVERI and CIE, BBC Brown Boveri AG Switzerland filed Critical BBC BROWN BOVERI and CIE
Application granted granted Critical
Publication of FR1419363A publication Critical patent/FR1419363A/en
Expired 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
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • H02K3/14—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots with transposed conductors, e.g. twisted conductors
    • 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
    • H02K3/22—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of hollow conductors
    • 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)
  • Windings For Motors And Generators (AREA)
FR576A 1964-01-02 1964-12-31 Two-layer winding for electrical machines in which the conductors are cooled directly Expired FR1419363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0074879 1964-01-02

Publications (1)

Publication Number Publication Date
FR1419363A true FR1419363A (en) 1965-11-26

Family

ID=6978438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR576A Expired FR1419363A (en) 1964-01-02 1964-12-31 Two-layer winding for electrical machines in which the conductors are cooled directly

Country Status (3)

Country Link
CH (1) CH413989A (en)
DE (1) DE1463810A1 (en)
FR (1) FR1419363A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH572289A5 (en) * 1974-05-20 1976-01-30 Bbc Brown Boveri & Cie
ES2071565A2 (en) * 1992-04-15 1995-06-16 Westinghouse Electric Corp STATOR WINDING FOR ELECTRODYNAMIC SYSTEMS SUCH AS ELECTRIC GENERATORS.
DE19726563A1 (en) * 1997-06-23 1998-12-24 Abb Patent Gmbh Electrical machine
US7449808B2 (en) * 2005-10-25 2008-11-11 General Electric Company Stranded bar to solidified bar braze method and series loop connection

Also Published As

Publication number Publication date
DE1463810A1 (en) 1969-02-27
CH413989A (en) 1966-05-31

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