IN147995B - - Google Patents

Info

Publication number
IN147995B
IN147995B IN1177/CAL/77A IN1177CA1977A IN147995B IN 147995 B IN147995 B IN 147995B IN 1177CA1977 A IN1177CA1977 A IN 1177CA1977A IN 147995 B IN147995 B IN 147995B
Authority
IN
India
Application number
IN1177/CAL/77A
Other languages
English (en)
Inventor
J Klaar
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
Application filed by Kraftwerk Union Ag filed Critical Kraftwerk Union Ag
Priority to IN1254/CAL/78A priority Critical patent/IN151047B/en
Publication of IN147995B publication Critical patent/IN147995B/en

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K9/00Arrangements for cooling or ventilating
    • H02K9/24Protection against failure of cooling arrangements, e.g. due to loss of cooling medium or due to interruption of the circulation of cooling medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
IN1177/CAL/77A 1976-08-09 1977-08-01 IN147995B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IN1254/CAL/78A IN151047B (de) 1977-08-01 1978-11-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2635829A DE2635829B2 (de) 1976-08-09 1976-08-09 Verfahren zur Ermittlung von Kühlwasserleckagen an zumindest im Ständer wassergekühlten Wicklungen elektrischer Maschinen sowie Einrichtung zur Durchführung des Verfahrens

Publications (1)

Publication Number Publication Date
IN147995B true IN147995B (de) 1980-09-13

Family

ID=5985081

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1177/CAL/77A IN147995B (de) 1976-08-09 1977-08-01

Country Status (6)

Country Link
US (1) US4139057A (de)
JP (1) JPS5320997A (de)
CH (1) CH615787A5 (de)
DE (1) DE2635829B2 (de)
GB (1) GB1566600A (de)
IN (1) IN147995B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU745327A1 (ru) * 1978-06-05 1981-12-23 Предприятие П/Я А-7376 Электрическа машина
DE3011684C2 (de) * 1980-03-26 1984-04-26 Kraftwerk Union AG, 4330 Mülheim Schutzeinrichtung zur Verhinderung von Feuchtigkeitsniederschlägen in elektrischen Maschinen
JPS5815146A (ja) * 1981-07-22 1983-01-28 Hitachi Plant Eng & Constr Co Ltd 風道内の温湿度検出装置
DE19609651C2 (de) * 1996-03-13 1998-01-22 Loh Kg Rittal Werk Schaltschrank-Klimatisierungseinrichtung
US6843306B2 (en) * 1998-07-27 2005-01-18 Cymer, Inc. Compact ductless cooling with heat exchangers
US6959585B2 (en) * 2001-11-14 2005-11-01 Environment One Corporation Skids, modules, and modular system for monitoring hydrogen-cooled generators
ES2393566T3 (es) * 2008-10-28 2012-12-26 Siemens Aktiengesellschaft Disposición para la refrigeración de una máquina eléctrica
EP2182611B1 (de) * 2008-10-28 2013-03-06 Siemens Aktiengesellschaft Anordnung zur Kühlung einer elektrischen Maschine
DE102010005494A1 (de) * 2009-11-27 2011-06-01 Inficon Gmbh Verfahren zur Dichtheisprüfung von wasserführenden Komponenten in einem Gehäuse
SE538824C2 (sv) * 2015-04-02 2016-12-20 BAE Systems Hägglunds AB Förfarande och anordning för vätskekylning av elmotor
JP7122959B2 (ja) * 2018-12-26 2022-08-22 東芝三菱電機産業システム株式会社 全閉形回転電機および漏えい液検知構造
FR3118547B1 (fr) * 2020-12-28 2023-11-10 Alstom Transp Tech Moteur électrique et véhicule comportant un tel moteur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970232A (en) * 1958-10-21 1961-01-31 Gen Electric Conductor-cooled generator
US2887593A (en) * 1955-09-21 1959-05-19 Bbc Brown Boveri & Cie Turbo-generator with gas cooling in closed cycle
US2893701A (en) * 1956-02-07 1959-07-07 Foster Wheeler Corp Pressurized tube plate
US3122668A (en) * 1959-07-31 1964-02-25 Bbc Brown Boveri & Cie Arrangement for indicating leakage between cooling systems of turbogenerators

Also Published As

Publication number Publication date
JPS5320997A (en) 1978-02-25
GB1566600A (en) 1980-05-08
US4139057A (en) 1979-02-13
DE2635829B2 (de) 1978-08-03
CH615787A5 (de) 1980-02-15
DE2635829A1 (de) 1978-02-16

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