ATA683074A - Einrichtung zur kuhlung von erregerstromzuleitungen in flussigkeitsgekuhlten turbogeneratorlaufern - Google Patents

Einrichtung zur kuhlung von erregerstromzuleitungen in flussigkeitsgekuhlten turbogeneratorlaufern

Info

Publication number
ATA683074A
ATA683074A AT683074A AT683074A ATA683074A AT A683074 A ATA683074 A AT A683074A AT 683074 A AT683074 A AT 683074A AT 683074 A AT683074 A AT 683074A AT A683074 A ATA683074 A AT A683074A
Authority
AT
Austria
Prior art keywords
liquid
exciting current
current lines
cooled turbogenerator
rotors
Prior art date
Application number
AT683074A
Other languages
English (en)
Other versions
AT330883B (de
Original Assignee
Kraftwerk Union Ag
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 DE19732346639 external-priority patent/DE2346639C3/de
Application filed by Kraftwerk Union Ag filed Critical Kraftwerk Union Ag
Publication of ATA683074A publication Critical patent/ATA683074A/de
Application granted granted Critical
Publication of AT330883B publication Critical patent/AT330883B/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/28—Cooling of commutators, slip-rings or brushes e.g. by ventilating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
AT683074A 1973-09-17 1974-08-22 Einrichtung zur kuhlung von erregerstromzuleitungen in flussigkeitsgekuhlten turbogeneratorlaufern AT330883B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732346639 DE2346639C3 (de) 1973-09-17 Einrichtung zur Kühlung von Erregerstromzuleitungen in einem flüssigkeitsgekühlten Turbogeneratorläufer

Publications (2)

Publication Number Publication Date
ATA683074A true ATA683074A (de) 1975-10-15
AT330883B AT330883B (de) 1976-07-26

Family

ID=5892744

Family Applications (1)

Application Number Title Priority Date Filing Date
AT683074A AT330883B (de) 1973-09-17 1974-08-22 Einrichtung zur kuhlung von erregerstromzuleitungen in flussigkeitsgekuhlten turbogeneratorlaufern

Country Status (8)

Country Link
US (1) US3955111A (de)
JP (1) JPS5428923B2 (de)
AT (1) AT330883B (de)
CH (1) CH575676A5 (de)
FR (1) FR2244288B1 (de)
GB (1) GB1432552A (de)
SE (1) SE403865B (de)
SU (1) SU597356A3 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH586966A5 (de) * 1975-01-16 1977-04-15 Bbc Brown Boveri & Cie
GB1533584A (en) * 1975-04-05 1978-11-29 Lucas Industries Ltd Dynamo electric machines
CH584477A5 (de) * 1975-04-08 1977-01-31 Bbc Brown Boveri & Cie
US4091299A (en) * 1976-12-16 1978-05-23 Vladimir Stepanovich Vitchenko Device to electrically connect rotor winding of synchronous electrical machine to exciter
DE2723202C3 (de) * 1977-05-23 1979-12-13 Kraftwerk Union Ag, 4330 Muelheim Anordnung zur Kühlung und elektrischen Verbindung von Erregerstromzuleitungen mit der Läuferwicklung in einem wassergekühlten Turbogeneratorläufer
US4241269A (en) * 1978-06-28 1980-12-23 Antonov Jury F Directly liquid cooled rotor for electrical machine
JPS5827526Y2 (ja) * 1978-08-02 1983-06-15 アルプス電気株式会社 マイクロ波用フイルタ
US4246506A (en) * 1978-11-02 1981-01-20 Vartanian Gurgen P Current supplying device for rotor winding of electric machine
US4350908A (en) * 1980-12-04 1982-09-21 Westinghouse Electric Corp. Cooling system for rotor of a dynamoelectric machine
DE3145804C2 (de) * 1981-11-19 1987-02-05 ASEA AB, Västerås Rotor für einen Turbogenerator
DE3408986A1 (de) * 1984-03-12 1985-09-19 Siemens AG, 1000 Berlin und 8000 München Laeufer einer elektrischen maschine mit axial- und radialkuehlkanaelen
US4740724A (en) * 1986-07-03 1988-04-26 Kabushiki Kaisha Toshiba Superconducting generator rotor
US4948996A (en) * 1989-02-21 1990-08-14 General Electric Company Direct cooled bore connector

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1142815A (en) * 1966-04-21 1969-02-12 Parsons C A & Co Ltd Improvements in and relating to dynamo-electric machines
US3733502A (en) * 1971-05-17 1973-05-15 Westinghouse Electric Corp Liquid cooled rotor for dynamoelectric machines

Also Published As

Publication number Publication date
DE2346639A1 (de) 1975-03-20
AT330883B (de) 1976-07-26
JPS5056503A (de) 1975-05-17
FR2244288B1 (de) 1981-06-12
SU597356A3 (ru) 1978-03-05
FR2244288A1 (de) 1975-04-11
US3955111A (en) 1976-05-04
SE7411683L (de) 1975-03-18
CH575676A5 (de) 1976-05-14
SE403865B (sv) 1978-09-04
GB1432552A (en) 1976-04-22
DE2346639B2 (de) 1977-02-03
JPS5428923B2 (de) 1979-09-20

Similar Documents

Publication Publication Date Title
AT301681B (de) Elektrischer Schrittmotor
FR2280996A1 (fr) Rotor pour machines dynamoelectriques
AT330883B (de) Einrichtung zur kuhlung von erregerstromzuleitungen in flussigkeitsgekuhlten turbogeneratorlaufern
AT306166B (de) Einrichtung zur Versorgung der Kühlkanäle von Rotoren elektrischer Maschinen mit Kühlwasser
IT1041871B (it) Dispositivo di raffreddamento per il rotore di una macchina elettrica
IT1041685B (it) Rotore raffreddato con liquido per macchine dinamoelettriche
IT1044109B (it) Rotore per macchine dinamoelettriche raffreddato con liquido
AT332931B (de) Polspule fur umlaufende erregerwicklungen elektrischer synchronmaschinen
AT330882B (de) Einrichtung zur versorgung der kuhlkanale von rotoren elektrischer maschinen mit kuhlwasser
IT1067084B (it) Girante di ventilatore in particolare per generatori di corrente trifase in autoveicoli
SE401301B (sv) Elkraftalstrande system
IT1036630B (it) Rotore raffreddato con liquido per macchine dinamoelettriche
AT285730B (de) Elektrischer Schrittmotor
IT1039961B (it) Giratne di ventilatore in particolate per generatori trifasi
BR7500192A (pt) Rotor para motor eletrico
DK378175A (da) Borstelos trefaset stromgenerator
ATA850573A (de) Stator fuer kleinmotoren
BR7403711D0 (pt) Aperfeicoamentos em aparelho de resfriamento rotativo
CH530728A (de) Elektrischer Schrittmotor
CH520435A (de) Elektrischer Schrittmotor
SU486424A1 (ru) Статор электрической машины
AR199296A1 (es) Bornera de conexion para motores electricos y similares
CH552904A (de) Anordnung zur erfassung von leiterbruechen in laeufern elektrischer maschinen.
IT985859B (it) Gruppo raddrizzatore trifase per alternatori di autoveicoli con cir cuito ausiliario di eccitazione
AR197940A1 (es) Mejoras en motores electricos

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee