ATE545938T1 - Isoliersystem und verfahren für einen transformator - Google Patents

Isoliersystem und verfahren für einen transformator

Info

Publication number
ATE545938T1
ATE545938T1 AT07122336T AT07122336T ATE545938T1 AT E545938 T1 ATE545938 T1 AT E545938T1 AT 07122336 T AT07122336 T AT 07122336T AT 07122336 T AT07122336 T AT 07122336T AT E545938 T1 ATE545938 T1 AT E545938T1
Authority
AT
Austria
Prior art keywords
transformer
magnetic core
insulation system
opening
surrounded
Prior art date
Application number
AT07122336T
Other languages
English (en)
Inventor
Qi Tan
Patricia Chapman Irwin
Yang Cao
Abdelkrim Younsi
Original Assignee
Gen Electric
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of ATE545938T1 publication Critical patent/ATE545938T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
    • H01B3/445—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds from vinylfluorides or other fluoroethylenic compounds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • 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
    • 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
    • H01F41/12—Insulating of windings
    • H01F41/122—Insulating between turns or 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
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulating Of Coils (AREA)
  • Insulating Bodies (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Laminated Bodies (AREA)
AT07122336T 2006-12-15 2007-12-05 Isoliersystem und verfahren für einen transformator ATE545938T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/639,725 US20080143465A1 (en) 2006-12-15 2006-12-15 Insulation system and method for a transformer

Publications (1)

Publication Number Publication Date
ATE545938T1 true ATE545938T1 (de) 2012-03-15

Family

ID=39130313

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07122336T ATE545938T1 (de) 2006-12-15 2007-12-05 Isoliersystem und verfahren für einen transformator

Country Status (9)

Country Link
US (1) US20080143465A1 (de)
EP (1) EP1933332B1 (de)
JP (1) JP2008153665A (de)
CN (1) CN101236826B (de)
AT (1) ATE545938T1 (de)
AU (1) AU2007240182B2 (de)
CA (1) CA2612819C (de)
ES (1) ES2380816T3 (de)
RU (1) RU2483382C2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7783012B2 (en) * 2008-09-15 2010-08-24 General Electric Company Apparatus for a surface graded x-ray tube insulator and method of assembling same
RS54142B1 (sr) 2010-06-22 2015-12-31 Abb Research Ltd. Električni provodnik sa okolnom električnom izolacijom
US9159487B2 (en) 2012-07-19 2015-10-13 The Boeing Company Linear electromagnetic device
US9947450B1 (en) 2012-07-19 2018-04-17 The Boeing Company Magnetic core signal modulation
US20170194091A1 (en) * 2016-01-05 2017-07-06 The Boeing Company Saturation resistant electromagnetic device
US10403429B2 (en) * 2016-01-13 2019-09-03 The Boeing Company Multi-pulse electromagnetic device including a linear magnetic core configuration
CN107919225B (zh) * 2017-12-27 2023-12-08 国网安徽省电力有限公司利辛县供电公司 带层间绝缘胶添加功能的变压器线圈绕线机
US11145455B2 (en) 2018-07-17 2021-10-12 General Electric Company Transformer and an associated method thereof
CN109698043B (zh) * 2019-02-15 2024-03-12 广东伊戈尔智能电器有限公司 用于变压器绕组的导线及一种变压器

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US529325A (en) * 1894-11-13 S peters co
US3339012A (en) * 1963-07-29 1967-08-29 Simplex Wire & Cable Co Composite stranded conductor cable
US3265998A (en) * 1964-04-14 1966-08-09 Charles W Park Compact high voltage transformer having more uniform equipotential line spacing
US3886412A (en) * 1971-10-08 1975-05-27 Hipotronics Flexible snake-like string of components encased in tubular sheath immersed in oil
US3903354A (en) * 1973-03-08 1975-09-02 Aeg Telefunken Kabelwerke Cable with high tensile strength sheathing
CH607243A5 (de) * 1974-10-30 1978-11-30 Leonty Terentievich Ponomarev
US4219791A (en) * 1978-11-24 1980-08-26 Westinghouse Electric Corp. Electrical inductive apparatus
JPS58148917U (ja) * 1982-03-04 1983-10-06 ウエスチングハウス　エレクトリック　コ−ポレ−ション 電磁誘導装置
US4489298A (en) * 1982-03-04 1984-12-18 Westinghouse Electric Corp. Insulating structure for magnetic coils
JPH0685283B2 (ja) * 1986-07-10 1994-10-26 富士電機株式会社 整形導体からなる高電圧絶縁導体
US4859978A (en) * 1988-04-29 1989-08-22 Electric Power Research Institute, Inc. High-voltage windings for shell-form power transformers
US5220304A (en) * 1989-05-11 1993-06-15 Astec International Limited Safety insulated transformers
US5113104A (en) * 1989-10-19 1992-05-12 General Electric Company Structured product dynamoelectric machine
EP0434013B1 (de) * 1989-12-19 1996-03-27 Mitsubishi Chemical Corporation Epoxyharz imprägnierte Glasmatte mit einer Kleberschicht
US5175396A (en) * 1990-12-14 1992-12-29 Westinghouse Electric Corp. Low-electric stress insulating wall for high voltage coils having roebeled strands
US5133034A (en) * 1991-08-20 1992-07-21 At&T Bell Laboratories Communications cable having a strength member system disposed between two layers of waterblocking material
EP0580208B1 (de) * 1992-07-20 1996-10-02 General Motors Corporation Verfahren zur Herstellung von magnetischen Rotorteilen
JPH06104135A (ja) * 1992-09-21 1994-04-15 Toshiba Corp 絶縁物の製造方法
JPH08124763A (ja) * 1994-10-21 1996-05-17 Hitachi Ltd 静止誘導電器
US5593524A (en) * 1994-11-14 1997-01-14 Philips; Peter A. Electrical cable reinforced with a longitudinally applied tape
JP3346968B2 (ja) * 1995-10-06 2002-11-18 三菱電機株式会社 交流回転電機の固定子製造方法
US5710475A (en) * 1995-11-22 1998-01-20 General Electric Company Insulation of high thermal conductivity and apparatus containing same
US5817982A (en) * 1996-04-26 1998-10-06 Owens-Corning Fiberglas Technology Inc. Nonlinear dielectric/glass insulated electrical cable and method for making
WO1998010446A1 (fr) * 1996-09-04 1998-03-12 E.I. Du Pont De Nemours And Company Bobinage haute tension de type sec
JPH10340818A (ja) * 1997-06-09 1998-12-22 Hitachi Ltd 誘導電器巻線
GB2331853A (en) * 1997-11-28 1999-06-02 Asea Brown Boveri Transformer
FR2779268B1 (fr) * 1998-05-27 2000-06-23 Alsthom Cge Alcatel Bobinage electrique, transformateur et moteur electrique comportant un tel bobinage
US6535100B2 (en) * 2000-04-14 2003-03-18 Powerware Corporation Insulated transformer foil windings with breakouts and methods for forming the same
US6778053B1 (en) * 2000-04-19 2004-08-17 General Electric Company Powder coated generator field coils and related method
SE0003037D0 (sv) * 2000-08-29 2000-08-29 Abb Ab Elektrisk maskin
CA2344564C (en) * 2000-09-14 2008-07-22 General Electric Canada Inc. Graded electric field insulation system for dynamoelectric machine
CN1157742C (zh) * 2001-03-30 2004-07-14 电子科技大学 一种高频e型、i型薄膜变压器及其制备方法
CN1211816C (zh) * 2001-05-14 2005-07-20 台达电子工业股份有限公司 一种具有强耦合的高压变压器
US6663816B2 (en) * 2002-01-31 2003-12-16 General Electric Company Method of making a dynamoelectric machine conductor bar and method of making a conductor bar dynamoelectric machine
US6933824B2 (en) * 2003-02-05 2005-08-23 Mcgraw-Edison Company Polymer sheet core and coil insulation for transformers
US7073247B2 (en) * 2003-04-30 2006-07-11 General Electric Company Method of brazing a liquid-cooled stator bar
US7026554B2 (en) * 2003-10-02 2006-04-11 General Electric Company Stator bar with exruded groundwall insulation
TWM254706U (en) * 2004-02-13 2005-01-01 Kwan Chiu Radio Mfg Co Ltd Insulation film structure of transformer
US20060011103A1 (en) * 2004-07-01 2006-01-19 Qiping Zhong Dry powder coating of metals, oxides and hydroxides thereof
RU59313U1 (ru) * 2006-07-07 2006-12-10 Закрытое Акционерное Общество "Промышленно-Финансовая Компания "Тэмп" Хладотермостойкий изолированный провод (варианты)

Also Published As

Publication number Publication date
US20080143465A1 (en) 2008-06-19
CN101236826A (zh) 2008-08-06
AU2007240182B2 (en) 2012-05-10
CN101236826B (zh) 2012-07-04
EP1933332A1 (de) 2008-06-18
CA2612819C (en) 2016-04-05
RU2007146701A (ru) 2009-06-20
JP2008153665A (ja) 2008-07-03
RU2483382C2 (ru) 2013-05-27
ES2380816T3 (es) 2012-05-18
AU2007240182A1 (en) 2008-07-03
CA2612819A1 (en) 2008-06-15
EP1933332B1 (de) 2012-02-15

Similar Documents

Publication Publication Date Title
ATE545938T1 (de) Isoliersystem und verfahren für einen transformator
WO2007142823A3 (en) Disc-wound transformer with foil conductor and method of manufacturing the same
EP1879037B8 (de) Vorrichtung und Verfahren zur Messung eines Stromflusses in einem elektrischen Leiter
FR2888396B1 (fr) Procede et dispositif d'alimentation d'un coupleur magnetique
ATE515780T1 (de) Aufwärts-trockenleistungstransformator für hochspannung und stromversorgungseinheit mit mindestens einem dieser transformatoren
ATE550670T1 (de) Sensor für eine hochspannungsumgebung
WO2013143950A3 (de) Statorvorrichtung für einen linearmotor und lineares transportsystem
DE602007014084D1 (de) Trockentransformator mit geschirmter kern/spulen-anordnung und verfahren zu ihrer herstellung
NZ591407A (en) Electrical machine with dual insulated coil assembly
WO2009135465A3 (de) Spule für eine elektrische maschine und herstellungsverfahren für eine spule
FI20070185A0 (fi) Menetelmä sähkökoneen käämivyyhden valmistamiseksi ja sähkökoneen käämitys
BRPI0602440A (pt) disposição de medição para medir corrente diferencial, um módulo de desarme que compreende um tal dispositivo de medição e uma unidade de distribuição que tem um tal módulo
WO2005001854A3 (en) Method for manufacturing a transformer winding
PL1782441T3 (pl) Planarne urządzenie transformatorowe wysokiego napięcia
EP1959524A3 (de) Elektrische Isoliervorrichtung zur Begrenzung magnetischer Sättigung selbst bei Eingang einer hohen DC-Vorspannung und Herstellungsverfahren dafür
WO2009019200A8 (de) Anordnung zur messung eines in einem elektrischen leiter fliessenden stroms
TW200802433A (en) High voltage transformer
TW200739622A (en) Fixing apparatus for an electrical winding
ATE525734T1 (de) Wicklung für einen transformator oder eine spule
FR2881002B1 (fr) Poste de transformation electrique moyenne tension/basse tension
SE0200179D0 (sv) Elektrisk maskin
GB2468603A (en) Magnetic elevator door coupler
ATE480859T1 (de) Transformator und schaltung mit solchem transformator
DE602005007892D1 (de) Verwendung von dielektrisches hochleistungsöl für hochspannungselektrogeräte
PL2274754T3 (pl) Transformator suchy