DE112008003836A5 - Koppelung von Transformatorwicklungsmodulen - Google Patents

Koppelung von Transformatorwicklungsmodulen Download PDF

Info

Publication number
DE112008003836A5
DE112008003836A5 DE112008003836T DE112008003836T DE112008003836A5 DE 112008003836 A5 DE112008003836 A5 DE 112008003836A5 DE 112008003836 T DE112008003836 T DE 112008003836T DE 112008003836 T DE112008003836 T DE 112008003836T DE 112008003836 A5 DE112008003836 A5 DE 112008003836A5
Authority
DE
Germany
Prior art keywords
coupling
transformer winding
winding modules
modules
transformer
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.)
Ceased
Application number
DE112008003836T
Other languages
English (en)
Inventor
Charles W. Johnson
Jan Changshu Leander
Karel Forestlake Bilek
Benjamin Weber
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 Technology AG
Original Assignee
ABB Technology 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 ABB Technology AG filed Critical ABB Technology AG
Publication of DE112008003836A5 publication Critical patent/DE112008003836A5/de
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/16—Toroidal transformers
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
DE112008003836T 2008-05-13 2008-05-13 Koppelung von Transformatorwicklungsmodulen Ceased DE112008003836A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2008/003824 WO2009138099A1 (de) 2008-05-13 2008-05-13 Koppelung von transformatorwicklungsmodulen

Publications (1)

Publication Number Publication Date
DE112008003836A5 true DE112008003836A5 (de) 2011-02-24

Family

ID=40417304

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112008003836T Ceased DE112008003836A5 (de) 2008-05-13 2008-05-13 Koppelung von Transformatorwicklungsmodulen

Country Status (2)

Country Link
DE (1) DE112008003836A5 (de)
WO (1) WO2009138099A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2666328T3 (es) * 2010-07-10 2018-05-04 Abb Schweiz Ag Transformador de tipo seco multifásico con al menos dos bobinas
EP2808879B1 (de) * 2013-05-29 2015-10-14 ABB Technology AG Anordnung von Wicklungen eines Hochspannungsisolierungstransformators

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1166827A (en) * 1965-12-21 1969-10-08 English Electric Co Ltd Inductive Devices having Toroidal Magnetic Cores
DE2936897C2 (de) * 1979-09-12 1982-06-16 Transformatoren Union Ag, 7000 Stuttgart Drehstrombank aus drei Einphasentransformatoren mit je zwei bewickelten Kernschenkeln
US4779812A (en) * 1982-01-06 1988-10-25 Kuhlman Corporation Toroidal electrical transformer and method of producing same
DE59203473D1 (de) * 1992-02-26 1995-10-05 Volker Hanser Ringkerntransformator.
TWI278874B (en) * 2002-11-15 2007-04-11 Delta Electronics Inc Transformer using coil modules and related manufacturing method thereof
GB2409115B (en) * 2003-12-09 2006-11-01 Nujira Ltd Transformer based voltage supply

Also Published As

Publication number Publication date
WO2009138099A1 (de) 2009-11-19

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final
R003 Refusal decision now final

Effective date: 20141028