KR101867947B1 - 비결정질 금속으로 만들어진 삼각형 변압기 코어의 제조 방법 - Google Patents

비결정질 금속으로 만들어진 삼각형 변압기 코어의 제조 방법 Download PDF

Info

Publication number
KR101867947B1
KR101867947B1 KR1020110054658A KR20110054658A KR101867947B1 KR 101867947 B1 KR101867947 B1 KR 101867947B1 KR 1020110054658 A KR1020110054658 A KR 1020110054658A KR 20110054658 A KR20110054658 A KR 20110054658A KR 101867947 B1 KR101867947 B1 KR 101867947B1
Authority
KR
South Korea
Prior art keywords
core
band
transformer
laser
frame
Prior art date
Application number
KR1020110054658A
Other languages
English (en)
Korean (ko)
Other versions
KR20110134316A (ko
Inventor
마르틴 카알렌
리제 돈젤
스테팡 샬
Original Assignee
에이비비 슈바이쯔 아게
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 에이비비 슈바이쯔 아게 filed Critical 에이비비 슈바이쯔 아게
Publication of KR20110134316A publication Critical patent/KR20110134316A/ko
Application granted granted Critical
Publication of KR101867947B1 publication Critical patent/KR101867947B1/ko

Links

Images

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)
KR1020110054658A 2010-06-08 2011-06-07 비결정질 금속으로 만들어진 삼각형 변압기 코어의 제조 방법 KR101867947B1 (ko)

Applications Claiming Priority (2)

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
EP10005874.2 2010-06-08

Publications (2)

Publication Number Publication Date
KR20110134316A KR20110134316A (ko) 2011-12-14
KR101867947B1 true KR101867947B1 (ko) 2018-07-19

Family

ID=42941873

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110054658A KR101867947B1 (ko) 2010-06-08 2011-06-07 비결정질 금속으로 만들어진 삼각형 변압기 코어의 제조 방법

Country Status (6)

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

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
EP2618347B1 (en) * 2012-01-18 2020-11-18 ABB Power Grids Switzerland AG Transformer-core
EP2618346B1 (en) * 2012-01-18 2020-11-04 ABB Power Grids Switzerland AG Transformer-core
EP2704164B1 (en) * 2012-08-29 2015-04-22 ABB Technology Ltd Compact triangular core transformer
EA037553B1 (ru) 2015-03-12 2021-04-13 Монтаньяни, Гульельмо Способ, устройство для изготовления трансформаторов с сердечником из аморфного материала и изготовленный с помощью них трансформатор
FR3112648B1 (fr) * 2020-07-20 2023-04-14 Safran Electrical & Power Procédé de fabrication de boucles pour circuit magnétique
CN113436852B (zh) * 2021-05-21 2023-01-24 深圳大学 一种立体卷变压器铁心及变压器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001065572A2 (en) * 2000-03-02 2001-09-07 Hoeglund Lennart Transformer core
CN1797619A (zh) * 2004-12-28 2006-07-05 张明德 一种开口式卷绕铁芯及其制造方法

Family Cites Families (5)

* 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 (zh) * 1999-08-08 2003-06-04 吴茂安 圆截面立体三相变压器铁芯
RU2241271C2 (ru) * 2000-04-27 2004-11-27 А.Т.Т.Эдванст Трансформер Текнолоджиз (1998) Лтд. Намотанный сердечник трансформатора, способ и устройство для его изготовления
CN2465291Y (zh) * 2001-01-09 2001-12-12 何方城 组合式卷铁芯三相变压器
US6737951B1 (en) * 2002-11-01 2004-05-18 Metglas, Inc. Bulk amorphous metal inductive device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001065572A2 (en) * 2000-03-02 2001-09-07 Hoeglund Lennart Transformer core
CN1797619A (zh) * 2004-12-28 2006-07-05 张明德 一种开口式卷绕铁芯及其制造方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
중국특허공개공보 1797619(2006.07.05.) 1부. *

Also Published As

Publication number Publication date
EP2395521B1 (en) 2013-03-27
BRPI1103036A2 (pt) 2012-11-06
EP2395521A1 (en) 2011-12-14
CN102364642A (zh) 2012-02-29
KR20110134316A (ko) 2011-12-14
PL2395521T3 (pl) 2013-08-30
ES2406808T3 (es) 2013-06-10
CN102364642B (zh) 2015-11-25

Similar Documents

Publication Publication Date Title
KR101867947B1 (ko) 비결정질 금속으로 만들어진 삼각형 변압기 코어의 제조 방법
EP2859564B1 (en) Three-step core for a non-linear transformer
JP5953541B2 (ja) 立体三角形構造のアモルファス合金変圧器鉄心の製造方法
CA2855869C (en) Wind-on core manufacturing method for split core configurations
JP2012517119A (ja) アモルファス金属連続磁路型変圧器及びその製造方法
JP5327257B2 (ja) 巻鉄心、電磁部品とその製造方法および電磁機器
WO2011158290A1 (ja) 静止電磁機器
CN103026435B (zh) 电抗器装置
US20150084732A1 (en) Method, mold and system for manufacturing a transformer coil
JP2012134448A (ja) アモルファス材を使用したリアクトル装置及びその製造方法
CN103247424B (zh) 三相立体断口式卷铁心
CN215183435U (zh) 一种三相三柱平面铁芯及变压器
CN101950662B (zh) 一种三角形卷铁芯变压器的卷铁芯制作方法及产品
JP2008270269A (ja) 巻線型電子部品用コア、その製造方法及び巻線型電子部品
EP2395522B1 (en) Method for manufacture of transformer cores, a method for manufacture of a transformer having such core
CN115497717A (zh) 一种三相三柱平面铁芯及其制作方法、变压器
RU2002131940A (ru) Намотанный сердечник трансформатора, способ и устройство для его изготовления
RU2789184C1 (ru) Способ изготовления трехфазного силового трансформатора
JP2000173831A (ja) 変圧器鉄心及びその製造方法
CN113077972A (zh) 铁芯及电感器
JPH097849A (ja) 変圧器鉄心及びその製造方法
JP2000124035A (ja) アモルファス巻鉄心変圧器及び巻鉄心の製造方法
JPS61180412A (ja) 静止誘導電器の製造方法
NZ624461B2 (en) Wind-on core manufacturing method for split core configurations

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right