ES2406808T3 - Método para la fabricación de núcleos de transformador triangular fabricados de metal amorfo - Google Patents
Método para la fabricación de núcleos de transformador triangular fabricados de metal amorfo Download PDFInfo
- Publication number
- ES2406808T3 ES2406808T3 ES10005874T ES10005874T ES2406808T3 ES 2406808 T3 ES2406808 T3 ES 2406808T3 ES 10005874 T ES10005874 T ES 10005874T ES 10005874 T ES10005874 T ES 10005874T ES 2406808 T3 ES2406808 T3 ES 2406808T3
- Authority
- ES
- Spain
- Prior art keywords
- core
- band
- laser
- transformer
- frames
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000005300 metallic glass Substances 0.000 title claims description 13
- 239000000696 magnetic material Substances 0.000 claims abstract 4
- 238000004804 winding Methods 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 238000003698 laser cutting Methods 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 229910000676 Si alloy Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 description 14
- 230000008901 benefit Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 230000004907 flux Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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)
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 |
|---|---|
| ES2406808T3 true ES2406808T3 (es) | 2013-06-10 |
Family
ID=42941873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES10005874T Active ES2406808T3 (es) | 2010-06-08 | 2010-06-08 | Método para la fabricación de núcleos de transformador triangular fabricados de metal amorfo |
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)
| 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 |
| EP2618346B1 (en) * | 2012-01-18 | 2020-11-04 | ABB Power Grids Switzerland AG | Transformer-core |
| EP2618347B1 (en) * | 2012-01-18 | 2020-11-18 | 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 |
Family Cites Families (7)
| 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 |
| AU2001239609A1 (en) * | 2000-03-02 | 2001-09-12 | Lennart Hoglund | Transformer core |
| ATE334473T1 (de) * | 2000-04-27 | 2006-08-15 | A T T Advanced Transformer Tec | Gewickelter transformatorkern, verfahren und vorrichtung zur dessen herstellung |
| 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 |
| 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 |
-
2010
- 2010-06-08 ES ES10005874T patent/ES2406808T3/es active Active
- 2010-06-08 EP EP10005874A patent/EP2395521B1/en active Active
- 2010-06-08 PL PL10005874T patent/PL2395521T3/pl unknown
-
2011
- 2011-06-07 CN CN201110162140.5A patent/CN102364642B/zh active Active
- 2011-06-07 KR KR1020110054658A patent/KR101867947B1/ko active Active
- 2011-06-07 BR BRPI1103036-4A patent/BRPI1103036A2/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN102364642A (zh) | 2012-02-29 |
| CN102364642B (zh) | 2015-11-25 |
| PL2395521T3 (pl) | 2013-08-30 |
| KR101867947B1 (ko) | 2018-07-19 |
| EP2395521A1 (en) | 2011-12-14 |
| BRPI1103036A2 (pt) | 2012-11-06 |
| KR20110134316A (ko) | 2011-12-14 |
| EP2395521B1 (en) | 2013-03-27 |
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