CN101802944B - 用于变压器的线圈母线及其制造方法 - Google Patents
用于变压器的线圈母线及其制造方法 Download PDFInfo
- Publication number
- CN101802944B CN101802944B CN2008801023639A CN200880102363A CN101802944B CN 101802944 B CN101802944 B CN 101802944B CN 2008801023639 A CN2008801023639 A CN 2008801023639A CN 200880102363 A CN200880102363 A CN 200880102363A CN 101802944 B CN101802944 B CN 101802944B
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- Prior art keywords
- coil
- bus
- coil bus
- voltage
- conductor sheet
- Prior art date
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 5
- 239000004020 conductor Substances 0.000 claims abstract description 53
- 238000000034 method Methods 0.000 claims description 25
- 238000003466 welding Methods 0.000 claims description 17
- 230000011218 segmentation Effects 0.000 claims description 15
- 238000005520 cutting process Methods 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 241000446313 Lamella Species 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 230000005294 ferromagnetic effect Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 11
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 238000009826 distribution Methods 0.000 description 6
- 239000012212 insulator Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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
- H01F41/04—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 for manufacturing coils
- H01F41/10—Connecting leads to windings
-
- 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
- H01F27/2852—Construction of conductive connections, of leads
-
- 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
- H01F41/04—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 for manufacturing coils
- H01F41/06—Coil winding
- H01F41/061—Winding flat conductive wires or sheets
- H01F41/063—Winding flat conductive wires or sheets with insulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US95489607P | 2007-08-09 | 2007-08-09 | |
US60/954,896 | 2007-08-09 | ||
PCT/US2008/009343 WO2009038616A1 (en) | 2007-08-09 | 2008-08-01 | Coil bus for a transformer and a method of manufacturing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101802944A CN101802944A (zh) | 2010-08-11 |
CN101802944B true CN101802944B (zh) | 2013-03-27 |
Family
ID=39858376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008801023639A Active CN101802944B (zh) | 2007-08-09 | 2008-08-01 | 用于变压器的线圈母线及其制造方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US7752735B2 (zh) |
EP (1) | EP2186100B1 (zh) |
KR (1) | KR101451120B1 (zh) |
CN (1) | CN101802944B (zh) |
ES (1) | ES2618581T3 (zh) |
WO (1) | WO2009038616A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009038616A1 (en) | 2007-08-09 | 2009-03-26 | Abb Technology Ag | Coil bus for a transformer and a method of manufacturing the same |
US9257229B2 (en) | 2011-09-13 | 2016-02-09 | Abb Technology Ag | Cast split low voltage coil with integrated cooling duct placement after winding process |
US20130257214A1 (en) * | 2012-03-30 | 2013-10-03 | Abb Technology Ag | Glass fiber composite material for electrical insulation |
US9640315B2 (en) * | 2013-05-13 | 2017-05-02 | General Electric Company | Low stray-loss transformers and methods of assembling the same |
CN103426627B (zh) * | 2013-08-29 | 2015-09-02 | 宁夏银利电器制造有限公司 | 油浸式高压隔离、脉冲变压器的制作方法及工艺 |
CN107963525A (zh) * | 2017-11-20 | 2018-04-27 | 四川星脉电子科技有限责任公司 | 一种用于变压器内线圈卷绕的放线装置 |
JP7373827B2 (ja) * | 2019-02-19 | 2023-11-06 | 株式会社アスター | コイル接合体およびコイル接合体の製造方法 |
CN110957130B (zh) * | 2019-12-09 | 2021-08-27 | 广东电网有限责任公司 | 一种超导线圈的绕制方法及超导磁体 |
NL2032236B1 (en) | 2022-06-21 | 2024-01-08 | Univ Eindhoven Tech | Foil winding leads and method for forming the same |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2205072A1 (de) * | 1972-02-03 | 1973-08-16 | Transformatoren Union Ag | Verbindung zur hintereinanderschaltung von gleichsinnig gewickelten bandoder folienwicklungen |
US4013985A (en) * | 1976-04-15 | 1977-03-22 | Cutler-Hammer, Inc. | Three-phase current transformer |
US4281306A (en) * | 1980-05-14 | 1981-07-28 | General Electric Company | Electric bus bar assembly for polyphase distribution transformers |
US4594295A (en) * | 1983-05-20 | 1986-06-10 | Bruno Waasner | Cut sheet metal lamination element comprised of two parts and having three legs |
CN1806303A (zh) * | 2003-06-11 | 2006-07-19 | Abb技术有限公司 | 低电压复合材料模具 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4163689A (en) * | 1965-12-03 | 1979-08-07 | The United States Of America As Represented By The United States Department Of Energy | Vented nuclear fuel element |
US3742122A (en) * | 1971-10-12 | 1973-06-26 | Westinghouse Electric Corp | Electrical connector |
US4042775A (en) * | 1975-11-28 | 1977-08-16 | Westinghouse Electric Corporation | Electrical connections of conductors to a bus bar |
CA1113161A (en) * | 1977-11-18 | 1981-11-24 | General Electric Company | High voltage winding for dry type transformer |
US4262413A (en) * | 1979-04-30 | 1981-04-21 | General Electric Company | Method and apparatus for making an electrical coil with insulated lead structure |
US4359599A (en) * | 1980-02-13 | 1982-11-16 | Westinghouse Electric Corp. | Electrical conductor connection and method of making same |
DE3028605C2 (de) * | 1980-07-28 | 1983-10-27 | Transformatoren Union Ag, 7000 Stuttgart | Vorrichtung zum Schichten von Kernen für Transformatoren und Drosselspulen |
JPS58131717A (ja) * | 1982-01-29 | 1983-08-05 | Toshiba Corp | 三相変圧器の外部接続装置 |
US4536733A (en) * | 1982-09-30 | 1985-08-20 | Sperry Corporation | High frequency inverter transformer for power supplies |
JPS60241204A (ja) * | 1984-05-16 | 1985-11-30 | Toshiba Corp | 箔巻変圧器 |
US5083101A (en) * | 1990-01-03 | 1992-01-21 | Integrated Power Components | Integrated electromagnetic interference filter |
JPH081869B2 (ja) * | 1990-03-28 | 1996-01-10 | 三菱電機株式会社 | 多相電流検出器 |
US5168255A (en) * | 1992-03-24 | 1992-12-01 | Poulsen Peder Ulrik | Three phase transformer |
CA2118332A1 (en) * | 1993-12-09 | 1995-06-10 | Thomas J. Behe | Back up roll with negative wrap |
US7352269B2 (en) * | 2002-12-13 | 2008-04-01 | Volterra Semiconductor Corporation | Method for making magnetic components with N-phase coupling, and related inductor structures |
US7307502B2 (en) * | 2003-07-16 | 2007-12-11 | Marvell World Trade Ltd. | Power inductor with reduced DC current saturation |
JP2005310980A (ja) * | 2004-04-20 | 2005-11-04 | Canon Inc | インダクタ及びトランス |
DE102004039230A1 (de) * | 2004-08-12 | 2006-02-23 | Epcos Ag | Induktives Bauelement für hohe Ströme und Verfahren zu dessen Herstellung |
WO2009038616A1 (en) | 2007-08-09 | 2009-03-26 | Abb Technology Ag | Coil bus for a transformer and a method of manufacturing the same |
-
2008
- 2008-08-01 WO PCT/US2008/009343 patent/WO2009038616A1/en active Application Filing
- 2008-08-01 CN CN2008801023639A patent/CN101802944B/zh active Active
- 2008-08-01 EP EP08831674.0A patent/EP2186100B1/en active Active
- 2008-08-01 ES ES08831674.0T patent/ES2618581T3/es active Active
- 2008-08-01 KR KR1020107005079A patent/KR101451120B1/ko active IP Right Grant
- 2008-08-01 US US12/184,489 patent/US7752735B2/en active Active
-
2010
- 2010-07-12 US US12/834,193 patent/US7880575B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2205072A1 (de) * | 1972-02-03 | 1973-08-16 | Transformatoren Union Ag | Verbindung zur hintereinanderschaltung von gleichsinnig gewickelten bandoder folienwicklungen |
US4013985A (en) * | 1976-04-15 | 1977-03-22 | Cutler-Hammer, Inc. | Three-phase current transformer |
US4281306A (en) * | 1980-05-14 | 1981-07-28 | General Electric Company | Electric bus bar assembly for polyphase distribution transformers |
US4594295A (en) * | 1983-05-20 | 1986-06-10 | Bruno Waasner | Cut sheet metal lamination element comprised of two parts and having three legs |
CN1806303A (zh) * | 2003-06-11 | 2006-07-19 | Abb技术有限公司 | 低电压复合材料模具 |
Non-Patent Citations (1)
Title |
---|
JP昭60-241204A 1985.11.30 |
Also Published As
Publication number | Publication date |
---|---|
WO2009038616A1 (en) | 2009-03-26 |
ES2618581T3 (es) | 2017-06-21 |
US20090039996A1 (en) | 2009-02-12 |
US7880575B2 (en) | 2011-02-01 |
US7752735B2 (en) | 2010-07-13 |
KR101451120B1 (ko) | 2014-10-15 |
US20100271166A1 (en) | 2010-10-28 |
CN101802944A (zh) | 2010-08-11 |
EP2186100B1 (en) | 2017-01-11 |
EP2186100A1 (en) | 2010-05-19 |
KR20100049645A (ko) | 2010-05-12 |
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PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180426 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Zurich Patentee before: ABB TECHNOLOGY Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210520 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240115 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |