CN112002537A - 一种高速磁浮特种输出干式变压器 - Google Patents
一种高速磁浮特种输出干式变压器 Download PDFInfo
- Publication number
- CN112002537A CN112002537A CN202010872503.3A CN202010872503A CN112002537A CN 112002537 A CN112002537 A CN 112002537A CN 202010872503 A CN202010872503 A CN 202010872503A CN 112002537 A CN112002537 A CN 112002537A
- Authority
- CN
- China
- Prior art keywords
- iron core
- core column
- winding
- coil
- leading
- 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.)
- Granted
Links
- 238000005339 levitation Methods 0.000 title claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 85
- 238000004804 winding Methods 0.000 claims abstract description 78
- 238000009413 insulation Methods 0.000 claims abstract description 17
- 239000011888 foil Substances 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 43
- 230000009466 transformation Effects 0.000 claims description 15
- 239000011229 interlayer Substances 0.000 claims description 6
- 239000012774 insulation material Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 230000017525 heat dissipation Effects 0.000 abstract description 7
- 239000000725 suspension Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000032683 aging Effects 0.000 description 2
- 230000003137 locomotive effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010754 BS 2869 Class F Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
-
- 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
- H01F27/2847—Sheets; Strips
-
- 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
-
- 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
- H01F27/2876—Cooling
-
- 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
- H01F27/323—Insulation between winding turns, between winding layers
-
- 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
- H01F27/2847—Sheets; Strips
- H01F2027/2857—Coil formed from wound foil conductor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010872503.3A CN112002537B (zh) | 2020-08-26 | 2020-08-26 | 一种高速磁浮特种输出干式变压器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010872503.3A CN112002537B (zh) | 2020-08-26 | 2020-08-26 | 一种高速磁浮特种输出干式变压器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112002537A true CN112002537A (zh) | 2020-11-27 |
CN112002537B CN112002537B (zh) | 2024-06-14 |
Family
ID=73471012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010872503.3A Active CN112002537B (zh) | 2020-08-26 | 2020-08-26 | 一种高速磁浮特种输出干式变压器 |
Country Status (1)
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CN (1) | CN112002537B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3195020A (en) * | 1960-11-09 | 1965-07-13 | Willutzki Kurt | High tension impulse transformer |
JPH09320862A (ja) * | 1996-05-27 | 1997-12-12 | Toshiba Corp | 内鉄形単相変圧器 |
JPH11329876A (ja) * | 1998-05-14 | 1999-11-30 | Chugoku Electric Manufacture Co Ltd | ガス絶縁計器用変圧器のコイル |
CN1758504A (zh) * | 2005-10-26 | 2006-04-12 | 上海磁浮交通工程技术研究中心 | 高速磁浮车辆悬浮磁铁及其制造方法 |
CN2932581Y (zh) * | 2006-06-12 | 2007-08-08 | 陈跃刚 | 具有极低局部放电特性的包封型干式变压器 |
US20110215890A1 (en) * | 2009-06-30 | 2011-09-08 | Mehdi Abolhassani | Providing A Transformer For An Inverter |
CN102290215A (zh) * | 2011-03-31 | 2011-12-21 | 上海磁浮交通发展有限公司 | 一种用于高压大功率变流器输出的变压器 |
CN212542145U (zh) * | 2020-08-26 | 2021-02-12 | 中铁电气工业有限公司 | 一种高速磁浮特种输出干式变压器 |
-
2020
- 2020-08-26 CN CN202010872503.3A patent/CN112002537B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3195020A (en) * | 1960-11-09 | 1965-07-13 | Willutzki Kurt | High tension impulse transformer |
JPH09320862A (ja) * | 1996-05-27 | 1997-12-12 | Toshiba Corp | 内鉄形単相変圧器 |
JPH11329876A (ja) * | 1998-05-14 | 1999-11-30 | Chugoku Electric Manufacture Co Ltd | ガス絶縁計器用変圧器のコイル |
CN1758504A (zh) * | 2005-10-26 | 2006-04-12 | 上海磁浮交通工程技术研究中心 | 高速磁浮车辆悬浮磁铁及其制造方法 |
CN2932581Y (zh) * | 2006-06-12 | 2007-08-08 | 陈跃刚 | 具有极低局部放电特性的包封型干式变压器 |
US20110215890A1 (en) * | 2009-06-30 | 2011-09-08 | Mehdi Abolhassani | Providing A Transformer For An Inverter |
CN102290215A (zh) * | 2011-03-31 | 2011-12-21 | 上海磁浮交通发展有限公司 | 一种用于高压大功率变流器输出的变压器 |
CN212542145U (zh) * | 2020-08-26 | 2021-02-12 | 中铁电气工业有限公司 | 一种高速磁浮特种输出干式变压器 |
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Publication number | Publication date |
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CN112002537B (zh) | 2024-06-14 |
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SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Chai Shuying Inventor after: Shen Hua Inventor after: Sun Jinsong Inventor after: Zhang Zhiqiang Inventor after: Li Yaliang Inventor after: Li Xiaoxin Inventor after: Zhang Dongdong Inventor before: Chai Shuying Inventor before: Sun Jinsong Inventor before: Zhang Zhiqiang Inventor before: Li Yaliang Inventor before: Li Xiaoxin Inventor before: Zhang Dongdong |
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GR01 | Patent grant |