SE383811B - Anordning for att utrona leckstellen i ett kylvattenkretslopp i en elektrisk maskin - Google Patents

Anordning for att utrona leckstellen i ett kylvattenkretslopp i en elektrisk maskin

Info

Publication number
SE383811B
SE383811B SE7214199A SE1419972A SE383811B SE 383811 B SE383811 B SE 383811B SE 7214199 A SE7214199 A SE 7214199A SE 1419972 A SE1419972 A SE 1419972A SE 383811 B SE383811 B SE 383811B
Authority
SE
Sweden
Prior art keywords
utrona
leckstellen
cooling water
electric machine
water circuit
Prior art date
Application number
SE7214199A
Other languages
English (en)
Swedish (sv)
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
Priority claimed from DE19712154979 external-priority patent/DE2154979C3/de
Application filed by Kraftwerk Union Ag filed Critical Kraftwerk Union Ag
Publication of SE383811B publication Critical patent/SE383811B/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/24—Protection 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)
SE7214199A 1971-11-05 1972-11-02 Anordning for att utrona leckstellen i ett kylvattenkretslopp i en elektrisk maskin SE383811B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712154979 DE2154979C3 (de) 1971-11-05 Einrichtung zur Ermittlung von Leckstellen im Kühlwasserkreislauf elektrischer Maschinen

Publications (1)

Publication Number Publication Date
SE383811B true SE383811B (sv) 1976-03-29

Family

ID=5824266

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7214199A SE383811B (sv) 1971-11-05 1972-11-02 Anordning for att utrona leckstellen i ett kylvattenkretslopp i en elektrisk maskin

Country Status (7)

Country Link
JP (1) JPS5646339B2 (enExample)
AT (1) AT320065B (enExample)
AU (1) AU472807B2 (enExample)
CH (1) CH544438A (enExample)
GB (1) GB1362924A (enExample)
SE (1) SE383811B (enExample)
ZA (1) ZA727616B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2751964C2 (de) * 1977-11-21 1982-06-16 Kraftwerk Union AG, 4330 Mülheim Verfahren und Einrichtung zur Ermittlung von Kühlwasserleckagen an elektrischen Maschinen
JPH07231610A (ja) * 1994-02-18 1995-08-29 Iwatani Internatl Corp 大容量発電機のガス冷却方法及び冷却用混合ガス
RU2248547C2 (ru) * 2003-02-20 2005-03-20 Государственное учреждение Кузбасский государственный технический университет Способ контроля герметичности изделий
RU2256793C1 (ru) * 2004-02-10 2005-07-20 Открытое акционерное общество "ВНИПИгаздобыча" Способ определения динамических процессов в газовой среде
US8564237B2 (en) 2010-06-17 2013-10-22 General Electric Company Seal leakage and seal oil contamination detection in generator
US8344676B2 (en) 2010-06-17 2013-01-01 General Electric Company Seal leakage and seal oil contamination detection in generator
CN103471787B (zh) * 2013-08-16 2018-01-26 中国广核集团有限公司 核电站发电机系统的模拟装置及其验证方法

Also Published As

Publication number Publication date
AU4820072A (en) 1974-05-02
DE2154979A1 (de) 1973-05-10
CH544438A (de) 1973-11-15
AT320065B (de) 1975-01-27
GB1362924A (en) 1974-08-07
ZA727616B (en) 1973-07-25
JPS4858307A (enExample) 1973-08-16
AU472807B2 (en) 1976-06-03
DE2154979B2 (de) 1976-09-23
JPS5646339B2 (enExample) 1981-11-02

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