DE3743222C2 - - Google Patents

Info

Publication number
DE3743222C2
DE3743222C2 DE19873743222 DE3743222A DE3743222C2 DE 3743222 C2 DE3743222 C2 DE 3743222C2 DE 19873743222 DE19873743222 DE 19873743222 DE 3743222 A DE3743222 A DE 3743222A DE 3743222 C2 DE3743222 C2 DE 3743222C2
Authority
DE
Germany
Prior art keywords
water
choke coil
coil
cooled
container
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.)
Expired - Lifetime
Application number
DE19873743222
Other languages
German (de)
English (en)
Other versions
DE3743222A1 (de
Inventor
Erwin 6805 Heddesheim De Klein
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.)
ABB AG Germany
Original Assignee
Asea Brown Boveri AG Germany
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 Brown Boveri AG Germany filed Critical Asea Brown Boveri AG Germany
Priority to DE19873743222 priority Critical patent/DE3743222A1/de
Publication of DE3743222A1 publication Critical patent/DE3743222A1/de
Application granted granted Critical
Publication of DE3743222C2 publication Critical patent/DE3743222C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F37/00—Fixed inductances not covered by group H01F17/00
    • H01F37/005—Fixed inductances not covered by group H01F17/00 without magnetic core
    • 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
    • H01F27/02—Casings
    • H01F27/022—Encapsulation
    • 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
    • H01F27/16—Water cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)
  • Coils Of Transformers For General Uses (AREA)
DE19873743222 1987-12-19 1987-12-19 Gekuehlte drosselspule fuer stromrichteranlagen Granted DE3743222A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19873743222 DE3743222A1 (de) 1987-12-19 1987-12-19 Gekuehlte drosselspule fuer stromrichteranlagen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873743222 DE3743222A1 (de) 1987-12-19 1987-12-19 Gekuehlte drosselspule fuer stromrichteranlagen

Publications (2)

Publication Number Publication Date
DE3743222A1 DE3743222A1 (de) 1989-06-29
DE3743222C2 true DE3743222C2 (xx) 1991-11-07

Family

ID=6343060

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873743222 Granted DE3743222A1 (de) 1987-12-19 1987-12-19 Gekuehlte drosselspule fuer stromrichteranlagen

Country Status (1)

Country Link
DE (1) DE3743222A1 (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4225677A1 (de) * 1992-08-04 1994-03-10 Abb Patent Gmbh Drosselspule für einen Stromrichter

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4017750A1 (de) * 1990-06-01 1991-12-05 Abb Patent Gmbh Fluessigkeitsgekuehlte drosselspule
DE4438653C1 (de) * 1994-10-28 1996-06-20 Siemens Ag Gießharztransformator
US20050007232A1 (en) * 2003-06-12 2005-01-13 Nec Tokin Corporation Magnetic core and coil component using the same
DE102011007334A1 (de) 2011-04-13 2012-10-18 Karl E. Brinkmann GmbH Flüssigkeitsgekühlte induktive Komponente

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1932379C3 (de) * 1969-06-26 1978-05-11 Siemens Ag, 1000 Berlin Und 8000 Muenchen Spule mit veränderlicher Induktivität als Strombegrenzungseinrichtung für Energieübertragungsanlagen
DE2854520A1 (de) * 1978-12-16 1980-06-26 Bbc Brown Boveri & Cie Elektrische spule
DE3411473A1 (de) * 1984-03-28 1985-10-10 Siemens AG, 1000 Berlin und 8000 München Form- und ueberzugsmassen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4225677A1 (de) * 1992-08-04 1994-03-10 Abb Patent Gmbh Drosselspule für einen Stromrichter

Also Published As

Publication number Publication date
DE3743222A1 (de) 1989-06-29

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licenses declared (paragraph 23)
8339 Ceased/non-payment of the annual fee