FR2490422B1 - - Google Patents

Info

Publication number
FR2490422B1
FR2490422B1 FR8019821A FR8019821A FR2490422B1 FR 2490422 B1 FR2490422 B1 FR 2490422B1 FR 8019821 A FR8019821 A FR 8019821A FR 8019821 A FR8019821 A FR 8019821A FR 2490422 B1 FR2490422 B1 FR 2490422B1
Authority
FR
France
Prior art keywords
rotor
rods
connector box
operates
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
FR8019821A
Other languages
English (en)
French (fr)
Other versions
FR2490422A1 (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.)
Alstom SA
Original Assignee
Alsthom Atlantique SA
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 Atlantique SA filed Critical Alsthom Atlantique SA
Priority to FR8019821A priority Critical patent/FR2490422A1/fr
Priority to DE8181107057T priority patent/DE3167838D1/de
Priority to EP81107057A priority patent/EP0047966B1/fr
Priority to AT81107057T priority patent/ATE10889T1/de
Priority to US06/300,827 priority patent/US4388544A/en
Priority to JP56143692A priority patent/JPS5780244A/ja
Publication of FR2490422A1 publication Critical patent/FR2490422A1/fr
Application granted granted Critical
Publication of FR2490422B1 publication Critical patent/FR2490422B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/02—Connections between slip-rings and windings
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/876—Electrical generator or motor structure
    • Y10S505/877—Rotary dynamoelectric type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superconductive Dynamoelectric Machines (AREA)
  • Motor Or Generator Current Collectors (AREA)
FR8019821A 1980-09-15 1980-09-15 Dispositif de connexion entre bague collectrice et amenee de courant d'un rotor supraconducteur Granted FR2490422A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8019821A FR2490422A1 (fr) 1980-09-15 1980-09-15 Dispositif de connexion entre bague collectrice et amenee de courant d'un rotor supraconducteur
DE8181107057T DE3167838D1 (en) 1980-09-15 1981-09-08 Connection device between a slip ring and a current lead for a superconducting rotor
EP81107057A EP0047966B1 (fr) 1980-09-15 1981-09-08 Dispositif de connexion entre une bague collectrice et une amenée de courant d'un rotor supraconducteur
AT81107057T ATE10889T1 (de) 1980-09-15 1981-09-08 Einrichtung zum verbinden eines schleifringes mit einer stromzuleitung eines supraleitenden rotors.
US06/300,827 US4388544A (en) 1980-09-15 1981-09-10 Device for connecting a collector ring to a current lead in a superconducting rotor
JP56143692A JPS5780244A (en) 1980-09-15 1981-09-11 Device for connecting slip ring to current guide of superconductive rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8019821A FR2490422A1 (fr) 1980-09-15 1980-09-15 Dispositif de connexion entre bague collectrice et amenee de courant d'un rotor supraconducteur

Publications (2)

Publication Number Publication Date
FR2490422A1 FR2490422A1 (fr) 1982-03-19
FR2490422B1 true FR2490422B1 (enExample) 1983-11-25

Family

ID=9245916

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8019821A Granted FR2490422A1 (fr) 1980-09-15 1980-09-15 Dispositif de connexion entre bague collectrice et amenee de courant d'un rotor supraconducteur

Country Status (6)

Country Link
US (1) US4388544A (enExample)
EP (1) EP0047966B1 (enExample)
JP (1) JPS5780244A (enExample)
AT (1) ATE10889T1 (enExample)
DE (1) DE3167838D1 (enExample)
FR (1) FR2490422A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3248219A1 (de) * 1982-12-15 1984-07-12 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Stromzufuehrung zur rotorwicklung durch eine hohlwelle
CA2351895C (en) * 2000-06-30 2009-12-15 General Electric Company Slip-ring mounting assembly for high-power rotary current collector system
US20030129855A1 (en) * 2001-12-21 2003-07-10 Douglas Richard E. Current collector assembly and method
FR3079086B1 (fr) * 2018-03-13 2020-04-17 Ge Energy Power Conversion Technology Limited Arbre rotorique creux pour machine electrique tournante, rotor et procede associes
DE102018106868A1 (de) * 2018-03-22 2019-09-26 Te Connectivity Germany Gmbh Kontakteinrichtung, Kontaktsystem mit solch einer Kontakteinrichtung und Verfahren zur Herstellung solch eines Kontaktsystems

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH383484A (de) * 1959-03-31 1964-10-31 Asea Ab Anordnung zur gegenseitigen elektrischen und mechanischen Verbindung zweier elektrodynamischer Maschinen
FR1411493A (fr) * 1964-10-14 1965-09-17 Bbc Brown Boveri & Cie Dispositif d'accouplement pour l'arbre du rotor d'une machine rapide à courant alternatif avec arbre séparé pour les organes d'excitation
DE1269236B (de) * 1966-04-05 1968-05-30 Siemens Ag Zur Drehmoment- und Stromuebertragung dienende Kupplung
CH446505A (de) * 1966-12-07 1967-11-15 Bbc Brown Boveri & Cie Wellenkupplung für die mechanische und elektrische Verbindung der Rotorwelle eines Turbogenerators mit einer getrennten Welle
DE2157929C3 (de) * 1971-11-23 1983-05-11 Brown, Boveri & Cie Ag, 6800 Mannheim Wellenkupplung
FR2219561B1 (enExample) * 1973-02-28 1976-11-05 Khutoretsky Garri
CH573182A5 (enExample) * 1973-06-27 1976-02-27 Kraftwerk Union Ag
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
FR2316775A1 (fr) * 1975-07-02 1977-01-28 Bogdanov Nikolai Dispositif pour la connexion electrique des conducteurs d'amenee de courant des rotors d'une generatrice et d'une excitatrice
US4014599A (en) * 1975-07-11 1977-03-29 Nikolai Ivanovich Bogdanov Device for electrical coupling of generator and exciter rotor current leads
FR2369722A1 (fr) * 1976-10-28 1978-05-26 Alsthom Atlantique Dispositif d'amenee de courant pour machine electrique tournante supraconductrice
US4091299A (en) * 1976-12-16 1978-05-23 Vladimir Stepanovich Vitchenko Device to electrically connect rotor winding of synchronous electrical machine to exciter
FR2377725A1 (fr) * 1976-12-28 1978-08-11 Vitchenko Vladimir Dispositif de connexion electrique de l'enroulement rotorique d'une machine electrique synchrone avec son excitatrice
FR2445056A1 (fr) * 1978-12-20 1980-07-18 Vitchenko Vladimir Dispositif d'amenee de courant a l'enroulement rotorique d'une machine electrique

Also Published As

Publication number Publication date
EP0047966A1 (fr) 1982-03-24
US4388544A (en) 1983-06-14
EP0047966B1 (fr) 1984-12-19
DE3167838D1 (en) 1985-01-31
FR2490422A1 (fr) 1982-03-19
ATE10889T1 (de) 1985-01-15
JPS5780244A (en) 1982-05-19

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse