SE314132B - - Google Patents

Info

Publication number
SE314132B
SE314132B SE12885/65A SE1288565A SE314132B SE 314132 B SE314132 B SE 314132B SE 12885/65 A SE12885/65 A SE 12885/65A SE 1288565 A SE1288565 A SE 1288565A SE 314132 B SE314132 B SE 314132B
Authority
SE
Sweden
Prior art keywords
rectifiers
rotor
winding
connections
windings
Prior art date
Application number
SE12885/65A
Other languages
English (en)
Inventor
P Burnier
A Wolfhuegel
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 SE314132B publication Critical patent/SE314132B/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K55/00—Dynamo-electric machines having windings operating at cryogenic temperatures
    • H02K55/02—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type
    • H02K55/04—Dynamo-electric machines having windings operating at cryogenic temperatures of the synchronous type with rotating field windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
    • H02K11/042—Rectifiers associated with rotating parts, e.g. rotor cores or rotary shafts
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Synchronous Machinery (AREA)
  • Motor Or Generator Cooling System (AREA)
SE12885/65A 1964-10-07 1965-10-05 SE314132B (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR2552A FR1418312A (fr) 1964-10-07 1964-10-07 Nouvelle disposition d'excitation pour machines électriques synchrones

Publications (1)

Publication Number Publication Date
SE314132B true SE314132B (fi) 1969-09-01

Family

ID=9696499

Family Applications (1)

Application Number Title Priority Date Filing Date
SE12885/65A SE314132B (fi) 1964-10-07 1965-10-05

Country Status (8)

Country Link
US (1) US3471726A (fi)
BE (1) BE669355A (fi)
CH (1) CH435429A (fi)
DE (1) DE1488718A1 (fi)
FR (1) FR1418312A (fi)
GB (1) GB1123261A (fi)
NL (1) NL6512873A (fi)
SE (1) SE314132B (fi)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3657580A (en) * 1971-01-18 1972-04-18 Us Navy Magnetically shielded electrical machine with super-conducting filed windings
US3742265A (en) * 1972-05-25 1973-06-26 Massachusetts Inst Technology Superconducting apparatus with double armature structure
US4058746A (en) * 1973-01-29 1977-11-15 Westinghouse Electric Corporation Dynamoelectric machinery utilizing superconductive windings
US4034245A (en) * 1973-02-21 1977-07-05 Agence Nationale De Valorisation De La Recherche (Anvar) Synchronous electrical machine having a superconductive field winding
US4155019A (en) * 1973-06-27 1979-05-15 Kraftwerk Union Aktiengesellschaft Coupling assembly for mutually coupling a generator rotor having a superconductive exciter winding and a shaft carrying exciter current leads
US3891875A (en) * 1973-10-16 1975-06-24 Gen Electric Superconducting rotor
DE2440132C3 (de) * 1974-08-21 1978-04-27 Siemens Ag, 1000 Berlin Und 8000 Muenchen Kühlanordnung für den Rotor einer elektrischen Maschine
US4123677A (en) * 1975-04-30 1978-10-31 General Electric Company Self-regulating transport mechanism for super-conductive rotor refrigerant
US4048529A (en) * 1975-11-26 1977-09-13 Gen Electric Flow control device for superconductive rotor refrigerant
US4238701A (en) * 1977-04-11 1980-12-09 Electric Power Research Institute Method and apparatus for operating generator in its superconducting state
US4277705A (en) * 1977-09-02 1981-07-07 Electric Power Research Institute Method and apparatus for cooling a winding in the rotor of an electrical machine
DE2932097A1 (de) * 1979-08-08 1981-09-10 Gleb Stepanovič Ščegolev Einrichtung fuer die zuleitung von fluessigkeit in den rotor einer elektrischen maschine
US4352033A (en) * 1980-07-22 1982-09-28 Antonov Jury F Contactless superconducting synchronous electrical machine
US4514652A (en) * 1983-07-13 1985-04-30 Sundstrand Corporation Liquid cooled high speed synchronous machine
US8134345B2 (en) * 2005-11-29 2012-03-13 General Electric Company Cryogenic exciter

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021433A (en) * 1957-12-31 1962-02-13 Honeywell Regulator Co Asymmetrically conductive device employing semiconductors
US3145314A (en) * 1961-06-27 1964-08-18 Gen Electric Dynamoelectric machine with liquidcooled excitation supply means
US3121808A (en) * 1961-09-14 1964-02-18 Bell Telephone Labor Inc Low temperature negative resistance device
US3154706A (en) * 1962-05-07 1964-10-27 Parsons C A & Co Ltd Cooling of rotor conductors of dynamo-electric machines
US3368087A (en) * 1963-08-16 1968-02-06 Asea Ab Rotating electric high power machine with super-conducting stator
US3289019A (en) * 1965-05-06 1966-11-29 Gen Electric Rotating machine
US3374408A (en) * 1965-05-21 1968-03-19 Atomic Energy Commission Usa Transistor having constant gain over a broad temperature range

Also Published As

Publication number Publication date
DE1488718A1 (de) 1969-06-12
US3471726A (en) 1969-10-07
FR1418312A (fr) 1965-11-19
GB1123261A (en) 1968-08-14
BE669355A (fi) 1965-12-31
CH435429A (fr) 1967-05-15
NL6512873A (fi) 1966-04-12

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