CN103370752B - 具有带互锁构件的芯部框架的变压器 - Google Patents
具有带互锁构件的芯部框架的变压器 Download PDFInfo
- Publication number
- CN103370752B CN103370752B CN201280006787.1A CN201280006787A CN103370752B CN 103370752 B CN103370752 B CN 103370752B CN 201280006787 A CN201280006787 A CN 201280006787A CN 103370752 B CN103370752 B CN 103370752B
- Authority
- CN
- China
- Prior art keywords
- plate
- contact pin
- collateral
- groove
- collateral support
- 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
- 238000009826 distribution Methods 0.000 claims abstract description 40
- 238000004804 winding Methods 0.000 claims description 12
- 230000005294 ferromagnetic effect Effects 0.000 claims description 9
- 238000003475 lamination Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 229910000976 Electrical steel Inorganic materials 0.000 claims description 3
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 2
- 230000005291 magnetic effect Effects 0.000 claims description 2
- 239000010962 carbon steel Substances 0.000 claims 1
- 239000013078 crystal Substances 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000005300 metallic glass Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/263—Fastening parts of the core together
-
- 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
-
- 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)
- Housings And Mounting Of Transformers (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161436469P | 2011-01-26 | 2011-01-26 | |
US61/436,469 | 2011-01-26 | ||
PCT/US2012/022346 WO2012103078A1 (en) | 2011-01-26 | 2012-01-24 | A transformer having a core frame with interlocking members |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103370752A CN103370752A (zh) | 2013-10-23 |
CN103370752B true CN103370752B (zh) | 2016-10-12 |
Family
ID=45873206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280006787.1A Active CN103370752B (zh) | 2011-01-26 | 2012-01-24 | 具有带互锁构件的芯部框架的变压器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8970338B2 (zh) |
EP (1) | EP2668657B1 (zh) |
CN (1) | CN103370752B (zh) |
CA (1) | CA2825304C (zh) |
WO (1) | WO2012103078A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2909846A1 (en) * | 2012-10-22 | 2015-08-26 | ABB Technology AG | Transformer having an interlocking core frame |
AT515687B1 (de) * | 2014-03-10 | 2015-11-15 | Egston System Electronics Eggenburg Gmbh | Spulenanordnung und Verfahren zum Ansteuern einer Spulenanordnung |
JP6407549B2 (ja) * | 2014-04-03 | 2018-10-17 | 株式会社日立製作所 | 静止誘導電器 |
RU2691949C2 (ru) * | 2014-09-12 | 2019-06-19 | Абб Швайц Аг | Тяговый трансформатор |
JP6937584B2 (ja) * | 2017-02-13 | 2021-09-22 | 株式会社日立製作所 | 静止誘導電器用鉄心 |
FR3073972B1 (fr) * | 2017-11-20 | 2021-02-26 | Commissariat Energie Atomique | Procede d'assemblage d'un inducteur magnetique et inducteur magnetique susceptible d'etre obtenu avec un tel procede |
IT201900009093A1 (it) * | 2019-06-14 | 2020-12-14 | S E A Soc Elettromeccanica Arzignanese S P A | Trasformatore elettrico |
WO2021029389A1 (ja) * | 2019-08-15 | 2021-02-18 | Nsマテリアルズ株式会社 | 量子ドット、及び、その製造方法 |
EP3907749B1 (en) | 2020-05-06 | 2022-08-03 | Hitachi Energy Switzerland AG | Reinforced transformer core frame and manufacturing method thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2372067A (en) * | 1940-07-12 | 1945-03-20 | Westinghouse Electric & Mfg Co | Electrical apparatus |
GB1046867A (en) * | 1962-08-22 | 1966-10-26 | Oerlikon Maschf | An arrangement for clamping iron transformer cores |
US3374453A (en) * | 1966-12-27 | 1968-03-19 | Westinghouse Electric Corp | Electrical inductive apparatus |
US4075590A (en) * | 1977-02-22 | 1978-02-21 | Stephen Foldes | Bobbin construction for electrical coils |
JPH06188128A (ja) * | 1992-12-17 | 1994-07-08 | Daihen Corp | 変圧器 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0332007A (ja) * | 1989-06-29 | 1991-02-12 | Tokyo Electric Power Co Inc:The | 積鉄心型静止誘導電器 |
US5359314A (en) * | 1993-07-01 | 1994-10-25 | General Electric Company | Core and coil assembly for an amorphous-steel cored electric transformer |
US7623016B2 (en) * | 2005-06-07 | 2009-11-24 | Mte Corporation | Snap together multiple phase inductor assembly |
-
2012
- 2012-01-24 EP EP12709982.8A patent/EP2668657B1/en not_active Not-in-force
- 2012-01-24 WO PCT/US2012/022346 patent/WO2012103078A1/en active Application Filing
- 2012-01-24 CN CN201280006787.1A patent/CN103370752B/zh active Active
- 2012-01-24 CA CA2825304A patent/CA2825304C/en active Active
- 2012-01-24 US US13/981,345 patent/US8970338B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2372067A (en) * | 1940-07-12 | 1945-03-20 | Westinghouse Electric & Mfg Co | Electrical apparatus |
GB1046867A (en) * | 1962-08-22 | 1966-10-26 | Oerlikon Maschf | An arrangement for clamping iron transformer cores |
US3374453A (en) * | 1966-12-27 | 1968-03-19 | Westinghouse Electric Corp | Electrical inductive apparatus |
US4075590A (en) * | 1977-02-22 | 1978-02-21 | Stephen Foldes | Bobbin construction for electrical coils |
JPH06188128A (ja) * | 1992-12-17 | 1994-07-08 | Daihen Corp | 変圧器 |
Also Published As
Publication number | Publication date |
---|---|
US20130307659A1 (en) | 2013-11-21 |
CA2825304A1 (en) | 2012-08-02 |
CA2825304C (en) | 2018-06-05 |
EP2668657A1 (en) | 2013-12-04 |
CN103370752A (zh) | 2013-10-23 |
EP2668657B1 (en) | 2018-06-20 |
WO2012103078A1 (en) | 2012-08-02 |
US8970338B2 (en) | 2015-03-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103370752B (zh) | 具有带互锁构件的芯部框架的变压器 | |
CN104981882B (zh) | 用于制造堆叠式三角形芯体变压器的方法 | |
US9805852B2 (en) | Transformer core | |
JP6453120B2 (ja) | 変圧器 | |
US9318252B2 (en) | Magnetic core and magnetic component using the same | |
JP2015142095A (ja) | 静止誘導機器およびその製造方法 | |
JP5722941B2 (ja) | 静止誘導機器用鉄心 | |
CN102646505B (zh) | 非晶变压器、变压器和变压器的制造方法 | |
US20150279544A1 (en) | Transformer Having An Interlocking Core Frame | |
JP5703142B2 (ja) | 変圧器、及び変圧器の製造方法 | |
JP5898248B2 (ja) | 静止誘導機器用鉄心の製造方法 | |
CN103827995B (zh) | 用于变压器的压制框架结构 | |
TWM505045U (zh) | 快速組裝式變壓器及其不對稱雙切型卷鐵心結構 | |
JP6491835B2 (ja) | 静止誘導電器 | |
US3040280A (en) | Integral shell type transformer | |
US9007162B2 (en) | Laminated “Y”-core transformer | |
JP6359222B1 (ja) | 外鉄形変圧器およびその製造方法 | |
JP3070803B2 (ja) | 分解輸送変圧器の組立て方法およびその装置 | |
US2870525A (en) | Method of transformer assembly using divided tank and banding plate | |
JP2013026532A (ja) | 変圧器鉄心 | |
WO2020017257A1 (ja) | 変圧器および積鉄心 | |
JPH09115735A (ja) | 分解輸送式変圧器 | |
JPH11144968A (ja) | 段積み変圧器及び固定金具 | |
JP2010272786A (ja) | 変圧器鉄心の分解輸送方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180509 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Zurich Patentee before: ABB TECHNOLOGY Ltd. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20210526 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
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 |
|
CP01 | Change in the name or title of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240103 Address after: Zurich, SUI Patentee after: Hitachi Energy Co.,Ltd. Address before: Swiss Baden Patentee before: Hitachi energy Switzerland AG |
|
TR01 | Transfer of patent right |