DE2506485A1 - Dynamoelektrische maschine mit fluessiggekuehltem rotor - Google Patents

Dynamoelektrische maschine mit fluessiggekuehltem rotor

Info

Publication number
DE2506485A1
DE2506485A1 DE19752506485 DE2506485A DE2506485A1 DE 2506485 A1 DE2506485 A1 DE 2506485A1 DE 19752506485 DE19752506485 DE 19752506485 DE 2506485 A DE2506485 A DE 2506485A DE 2506485 A1 DE2506485 A1 DE 2506485A1
Authority
DE
Germany
Prior art keywords
shaft
exciter
generator
conductors
tubes
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.)
Withdrawn
Application number
DE19752506485
Other languages
German (de)
English (en)
Inventor
George F Dailey
Frank P Fidei
Jun Warren W Jones
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of DE2506485A1 publication Critical patent/DE2506485A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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)
  • Windings For Motors And Generators (AREA)
DE19752506485 1974-02-21 1975-02-15 Dynamoelektrische maschine mit fluessiggekuehltem rotor Withdrawn DE2506485A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US444582A US3895246A (en) 1974-02-21 1974-02-21 Liquid cooled rotor for dynamoelectric machines

Publications (1)

Publication Number Publication Date
DE2506485A1 true DE2506485A1 (de) 1975-08-28

Family

ID=23765502

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752506485 Withdrawn DE2506485A1 (de) 1974-02-21 1975-02-15 Dynamoelektrische maschine mit fluessiggekuehltem rotor

Country Status (6)

Country Link
US (1) US3895246A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS54285B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH591780A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2506485A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2262432B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1496014A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242019A1 (de) * 1982-02-25 1983-09-08 Mitsubishi Denki K.K., Tokyo Elektrische rotationsmaschine mit fluessigkeitsgekuehltem laeufer
DE4333094A1 (de) * 1993-09-29 1995-03-30 Abb Management Ag Erregerstromleitung im Rotor einer elektrischen Maschine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4350908A (en) * 1980-12-04 1982-09-21 Westinghouse Electric Corp. Cooling system for rotor of a dynamoelectric machine
US8928443B2 (en) * 2012-05-17 2015-01-06 Elwha Llc Electrical device with emergency cooling system
KR20200031178A (ko) 2012-08-31 2020-03-23 라펜란타 기술 대학 전기 기계
GB2505479B (en) * 2012-08-31 2015-08-05 Lappeenranta University Of Technology Fluid manifold
US9847702B2 (en) * 2015-06-08 2017-12-19 General Electric Company In-situ method for sealing fluid cooled conduits for a generator

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH447353A (de) * 1966-10-14 1967-11-30 Bbc Brown Boveri & Cie Turbogenerator mit direkt flüssigkeitsgekühlter Rotorwicklung
US3393333A (en) * 1965-10-06 1968-07-16 Gen Electric Generator cooling structure
US3457440A (en) * 1966-04-21 1969-07-22 Parsons & Co Ltd C A Cooling arrangement for dynamo-electric machine rotor windings and shaft mounted exciter
CH498508A (de) * 1969-05-14 1970-10-31 Siemens Ag Flüssigkeitsgekühlte elektrische Maschine
DE1763479A1 (de) * 1968-06-08 1971-11-04 Licentia Gmbh Einrichtung zur Zufuehrung und Abfuehrung von Kuehlfluessigkeit zu und aus der Wicklung des Laeufers einer elektrischen Maschine
DE1463948B2 (de) * 1964-02-21 1971-11-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Fluessigkeitsgekuehlter laeufer einer elektrischen maschine grosser leistung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3145314A (en) * 1961-06-27 1964-08-18 Gen Electric Dynamoelectric machine with liquidcooled excitation supply means
CH438471A (de) * 1966-05-03 1967-06-30 Bbc Brown Boveri & Cie Synchrongenerator, insbesondere Turbogenerator, mit direkt flüssigkeitsgekühlter Einphasenwicklung
US3543062A (en) * 1967-08-10 1970-11-24 Giuseppe Banchieri Direct wire cooling in synchronous electrical machines
US3686522A (en) * 1970-06-15 1972-08-22 Boris Leonidovich Konovalov Rotor with a liquid-cooled winding for an electrical machine
US3733502A (en) * 1971-05-17 1973-05-15 Westinghouse Electric Corp Liquid cooled rotor for dynamoelectric machines
BE785956A (fr) * 1971-07-08 1973-01-08 Westinghouse Electric Corp Rotor refroidi par liquide pour machines dynamoelectriques
BE786804A (fr) * 1971-07-28 1973-01-29 Westinghouse Electric Corp Rotor refroidi par liquide pour machines dynamoelectriques

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1463948B2 (de) * 1964-02-21 1971-11-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Fluessigkeitsgekuehlter laeufer einer elektrischen maschine grosser leistung
US3393333A (en) * 1965-10-06 1968-07-16 Gen Electric Generator cooling structure
US3457440A (en) * 1966-04-21 1969-07-22 Parsons & Co Ltd C A Cooling arrangement for dynamo-electric machine rotor windings and shaft mounted exciter
CH447353A (de) * 1966-10-14 1967-11-30 Bbc Brown Boveri & Cie Turbogenerator mit direkt flüssigkeitsgekühlter Rotorwicklung
DE1763479A1 (de) * 1968-06-08 1971-11-04 Licentia Gmbh Einrichtung zur Zufuehrung und Abfuehrung von Kuehlfluessigkeit zu und aus der Wicklung des Laeufers einer elektrischen Maschine
CH498508A (de) * 1969-05-14 1970-10-31 Siemens Ag Flüssigkeitsgekühlte elektrische Maschine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242019A1 (de) * 1982-02-25 1983-09-08 Mitsubishi Denki K.K., Tokyo Elektrische rotationsmaschine mit fluessigkeitsgekuehltem laeufer
DE4333094A1 (de) * 1993-09-29 1995-03-30 Abb Management Ag Erregerstromleitung im Rotor einer elektrischen Maschine
US5777408A (en) * 1993-09-29 1998-07-07 Asea Brown Boveri Ag Exciter current line in the rotor of an electric machine

Also Published As

Publication number Publication date
JPS54285B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1979-01-09
JPS50119215A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-09-18
US3895246A (en) 1975-07-15
CH591780A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-09-30
FR2262432A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-09-19
GB1496014A (en) 1977-12-21
FR2262432B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-06-19

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee