UA128371C2 - Трехфазный трансформатор - Google Patents
Трехфазный трансформатор Download PDFInfo
- Publication number
- UA128371C2 UA128371C2 UAA202102030A UAA202102030A UA128371C2 UA 128371 C2 UA128371 C2 UA 128371C2 UA A202102030 A UAA202102030 A UA A202102030A UA A202102030 A UAA202102030 A UA A202102030A UA 128371 C2 UA128371 C2 UA 128371C2
- Authority
- UA
- Ukraine
- Prior art keywords
- wakeeennvnwh
- magnetic
- windings
- main
- spatial
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims abstract description 54
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 230000009466 transformation Effects 0.000 claims abstract description 5
- 241000282326 Felis catus Species 0.000 claims 1
- 244000309464 bull Species 0.000 claims 1
- 235000020079 raki Nutrition 0.000 claims 1
- 230000006870 function Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 229910000976 Electrical steel Inorganic materials 0.000 abstract description 6
- 230000009467 reduction Effects 0.000 abstract description 5
- 239000003381 stabilizer Substances 0.000 abstract description 4
- 238000004870 electrical engineering Methods 0.000 abstract description 3
- 230000008439 repair process Effects 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 19
- 230000008859 change Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000004907 flux Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000003698 laser cutting Methods 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003923 scrap metal Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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
- H01F30/12—Two-phase, three-phase or polyphase 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
- H01F27/24—Magnetic cores
-
- 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
- H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Regulation Of General Use Transformers (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAA202102030A UA128371C2 (ru) | 2021-04-19 | 2021-04-19 | Трехфазный трансформатор |
| EP21884125.2A EP4102522A4 (en) | 2021-04-19 | 2021-07-21 | THREE-PHASE TRANSFORMER |
| PCT/UA2021/000065 WO2022225498A1 (ru) | 2021-04-19 | 2021-07-21 | Трехфазный трансформатор |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAA202102030A UA128371C2 (ru) | 2021-04-19 | 2021-04-19 | Трехфазный трансформатор |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA128371C2 true UA128371C2 (ru) | 2024-06-26 |
Family
ID=89119680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA202102030A UA128371C2 (ru) | 2021-04-19 | 2021-04-19 | Трехфазный трансформатор |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP4102522A4 (ru) |
| UA (1) | UA128371C2 (ru) |
| WO (1) | WO2022225498A1 (ru) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB994898A (en) * | 1962-03-13 | 1965-06-10 | John Anders Gulow | Improvements in three phase transformer core structure |
| SU1714697A1 (ru) | 1989-03-20 | 1992-02-23 | Производственное Объединение "Прожектор" | Пространственный магнитопровод |
| RU2041515C1 (ru) * | 1992-12-28 | 1995-08-09 | Геннадий Александрович Кривоносов | Электромагнитное устройство кривоносова |
| WO2005027155A1 (en) * | 2003-09-17 | 2005-03-24 | Vijai Electricals Limited | A method of making a three-phase transformer with triangular core structure and a three-phase transformer with triangular core structure thereof |
| DE102005008302B4 (de) | 2005-02-16 | 2010-09-02 | Siemens Ag | Transformatorkern mit magnetischer Abschirmung |
| UA79028C2 (en) * | 2005-06-13 | 2007-05-10 | Admiral Makarov Shipbuilding N | Transformer-tranduser having tranverse magnetic bias with alternating current |
| UA84746C2 (ru) | 2006-10-27 | 2008-11-25 | Леонід Адамович Білий | Трехфазный трансформатор |
| EP2080717A1 (en) | 2008-01-21 | 2009-07-22 | Philip Morris Products S.A. | Hinge lid container |
| EP2277183B1 (de) * | 2008-05-13 | 2011-09-07 | ABB Technology AG | Modularer ringkern |
| RU2422935C2 (ru) | 2008-10-14 | 2011-06-27 | Иван Яковлевич Сомов | Составной трансформатор с саморегулированием напряжения под нагрузкой |
| RU2380780C1 (ru) | 2008-12-10 | 2010-01-27 | Открытое акционерное общество "Энергетический институт им. Г.М. Кржижановского" | Пространственный симметричный магнитопровод |
| UA100077C2 (ru) | 2011-04-20 | 2012-11-12 | Национальный Университет Кораблестроения Имени Адмирала Макарова | Магнитопровод для индукционого статического устройства |
| US20170040099A1 (en) * | 2014-03-21 | 2017-02-09 | General Electric Company | Electromagnetic apparatus and method for providing the same |
| JP6640898B2 (ja) * | 2018-02-28 | 2020-02-05 | ファナック株式会社 | 電磁機器 |
| UA119130C2 (uk) * | 2018-07-06 | 2019-04-25 | Леонід Адамович Білий | Трифазний трансформатор |
| CN111223646A (zh) * | 2018-11-23 | 2020-06-02 | 杨玉岗 | 一种磁轭闭合型多相对称集成磁件 |
-
2021
- 2021-04-19 UA UAA202102030A patent/UA128371C2/ru unknown
- 2021-07-21 EP EP21884125.2A patent/EP4102522A4/en active Pending
- 2021-07-21 WO PCT/UA2021/000065 patent/WO2022225498A1/ru unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022225498A8 (ru) | 2023-12-14 |
| WO2022225498A1 (ru) | 2022-10-27 |
| EP4102522A4 (en) | 2023-09-27 |
| EP4102522A1 (en) | 2022-12-14 |
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