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PL2395521T3 - Method for manufacture of triangular transformer cores made of amorphous metal - Google Patents

Method for manufacture of triangular transformer cores made of amorphous metal

Info

Publication number
PL2395521T3
PL2395521T3 PL10005874T PL10005874T PL2395521T3 PL 2395521 T3 PL2395521 T3 PL 2395521T3 PL 10005874 T PL10005874 T PL 10005874T PL 10005874 T PL10005874 T PL 10005874T PL 2395521 T3 PL2395521 T3 PL 2395521T3
Authority
PL
Poland
Prior art keywords
manufacture
amorphous metal
cores made
transformer cores
triangular transformer
Prior art date
Application number
PL10005874T
Other languages
Polish (pl)
Inventor
Martin Carlen
Lise Donzel
Stephane Schaal
Original Assignee
Abb Schweiz 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 Schweiz Ag filed Critical Abb Schweiz Ag
Publication of PL2395521T3 publication Critical patent/PL2395521T3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)
    • H01F41/0226—Manufacturing of magnetic circuits made from strip(s) or ribbon(s) from amorphous ribbons
    • 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
    • H01F27/24—Magnetic cores
    • H01F27/25—Magnetic cores made from strips or ribbons
    • 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
    • H01F30/12—Two-phase, three-phase or polyphase transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
PL10005874T 2010-06-08 2010-06-08 Method for manufacture of triangular transformer cores made of amorphous metal PL2395521T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP10005874A EP2395521B1 (en) 2010-06-08 2010-06-08 Method for manufacture of triangular transformer cores made of amorphous metal

Publications (1)

Publication Number Publication Date
PL2395521T3 true PL2395521T3 (en) 2013-08-30

Family

ID=42941873

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10005874T PL2395521T3 (en) 2010-06-08 2010-06-08 Method for manufacture of triangular transformer cores made of amorphous metal

Country Status (6)

Country Link
EP (1) EP2395521B1 (en)
KR (1) KR101867947B1 (en)
CN (1) CN102364642B (en)
BR (1) BRPI1103036A2 (en)
ES (1) ES2406808T3 (en)
PL (1) PL2395521T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL217576A0 (en) 2012-01-17 2012-03-29 Eliezer Adar Three phase transformer and method for manufacturing same
ES2841062T3 (en) * 2012-01-18 2021-07-07 Abb Power Grids Switzerland Ag Transformer core
ES2841987T3 (en) * 2012-01-18 2021-07-12 Abb Power Grids Switzerland Ag Transformer core
EP2704164B1 (en) * 2012-08-29 2015-04-22 ABB Technology Ltd Compact triangular core transformer
EP3268973B1 (en) 2015-03-12 2020-10-21 Montagnani, Guglielmo Method and device for manufacturing transformers with a core made of amorphous material, and transformer thus produced
FR3112648B1 (en) * 2020-07-20 2023-04-14 Safran Electrical & Power Process for manufacturing loops for magnetic circuit
CN113436852B (en) * 2021-05-21 2023-01-24 深圳大学 Three-dimensional transformer iron core and transformer of rolling up

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5537089A (en) * 1993-05-27 1996-07-16 Parker-Hannifin Corporation Three phase transformer with reduced harmonic currents
CN1110827C (en) * 1999-08-08 2003-06-04 吴茂安 Cubic three phase transformer iron core with round section
ATE465501T1 (en) * 2000-03-02 2010-05-15 Lennart Hoeglund TRANSFORMER CORE
DE60029640T2 (en) * 2000-04-27 2007-07-26 A.T.T. Advanced Transformer Technologies (1998) Ltd. A DEVELOPED TRANSFORMER CORE, METHOD AND DEVICE FOR PRODUCING THEREOF
CN2465291Y (en) * 2001-01-09 2001-12-12 何方城 Combined coiled iron core three-phase transformer
US6737951B1 (en) * 2002-11-01 2004-05-18 Metglas, Inc. Bulk amorphous metal inductive device
CN1797619A (en) * 2004-12-28 2006-07-05 张明德 Open type rolling iron core and manufacturing method

Also Published As

Publication number Publication date
BRPI1103036A2 (en) 2012-11-06
KR20110134316A (en) 2011-12-14
CN102364642B (en) 2015-11-25
CN102364642A (en) 2012-02-29
ES2406808T3 (en) 2013-06-10
KR101867947B1 (en) 2018-07-19
EP2395521A1 (en) 2011-12-14
EP2395521B1 (en) 2013-03-27

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