BR8207327A - Transformador com um fluxo controlado de liquido de resfriamento - Google Patents

Transformador com um fluxo controlado de liquido de resfriamento

Info

Publication number
BR8207327A
BR8207327A BR8207327A BR8207327A BR8207327A BR 8207327 A BR8207327 A BR 8207327A BR 8207327 A BR8207327 A BR 8207327A BR 8207327 A BR8207327 A BR 8207327A BR 8207327 A BR8207327 A BR 8207327A
Authority
BR
Brazil
Prior art keywords
transformer
cooling liquid
controlled flow
controlled
flow
Prior art date
Application number
BR8207327A
Other languages
English (en)
Inventor
Kenneth Kullinger
Mats Mattsson
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Publication of BR8207327A publication Critical patent/BR8207327A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H01F27/12—Oil cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transformer Cooling (AREA)
  • Details Of Measuring And Other Instruments (AREA)
BR8207327A 1981-12-17 1982-12-16 Transformador com um fluxo controlado de liquido de resfriamento BR8207327A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8107579A SE429174B (sv) 1981-12-17 1981-12-17 Transformator med styrt kylvetskeflode

Publications (1)

Publication Number Publication Date
BR8207327A true BR8207327A (pt) 1983-10-18

Family

ID=20345300

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8207327A BR8207327A (pt) 1981-12-17 1982-12-16 Transformador com um fluxo controlado de liquido de resfriamento

Country Status (7)

Country Link
US (1) US4424502A (pt)
BR (1) BR8207327A (pt)
CA (1) CA1177916A (pt)
DE (1) DE3245454A1 (pt)
NO (1) NO824216L (pt)
SE (1) SE429174B (pt)
ZA (1) ZA829237B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5313037A (en) * 1991-10-18 1994-05-17 The Boeing Company High power induction work coil for small strip susceptors
US5691706A (en) * 1995-03-08 1997-11-25 Filmax, Inc. Transformer leak alarm
US6476723B1 (en) * 1995-03-08 2002-11-05 Filmax, Inc. Insulating oil leak containment
DE10117847C1 (de) * 2001-04-04 2003-02-06 Siemens Ag Transformator mit forcierter Flüssigkeitskühlung
US7409849B2 (en) * 2003-11-22 2008-08-12 Filmax, Inc. Oil filtration system for plural phase power equipment tanks
EP2602800B1 (en) 2011-12-08 2014-02-26 ABB Technology AG Oil transformer
EP2835249B1 (en) 2013-08-08 2019-03-06 ABB Schweiz AG Printing system for three-dimensional objects
PL3131104T3 (pl) * 2015-08-14 2020-06-29 Abb Schweiz Ag Chłodzenie statycznego elektrycznego układu indukcyjnego

Also Published As

Publication number Publication date
SE429174B (sv) 1983-08-15
SE8107579L (sv) 1983-06-18
DE3245454A1 (de) 1983-06-30
ZA829237B (en) 1983-09-28
CA1177916A (en) 1984-11-13
US4424502A (en) 1984-01-03
NO824216L (no) 1983-06-20

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H01F 27/12 (2006.01)