ATE17617T1 - Trockentransformator mit in giessharz eingegossenen wicklungen. - Google Patents

Trockentransformator mit in giessharz eingegossenen wicklungen.

Info

Publication number
ATE17617T1
ATE17617T1 AT83107410T AT83107410T ATE17617T1 AT E17617 T1 ATE17617 T1 AT E17617T1 AT 83107410 T AT83107410 T AT 83107410T AT 83107410 T AT83107410 T AT 83107410T AT E17617 T1 ATE17617 T1 AT E17617T1
Authority
AT
Austria
Prior art keywords
winding parts
windings
casting resin
winding
cast
Prior art date
Application number
AT83107410T
Other languages
English (en)
Inventor
Gerhard Dipl-Ing Altmann
Friedrich Alber
Lothar Brzuska
Klaus Seeliger
Walter Schaich
Original Assignee
Transformatoren Union Ag
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 Transformatoren Union Ag filed Critical Transformatoren Union Ag
Application granted granted Critical
Publication of ATE17617T1 publication Critical patent/ATE17617T1/de

Links

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
    • H01F27/08—Cooling; Ventilating
    • 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
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306—Fastening or mounting coils or windings on core, casing or other support
    • 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
    • H01F27/327—Encapsulating or impregnating
    • 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
    • H01F27/327—Encapsulating or impregnating
    • H01F2027/328—Dry-type transformer with encapsulated foil winding, e.g. windings coaxially arranged on core legs with spacers for cooling and with three phases

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)
AT83107410T 1982-08-06 1983-07-27 Trockentransformator mit in giessharz eingegossenen wicklungen. ATE17617T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823229480 DE3229480A1 (de) 1982-08-06 1982-08-06 Trockentransformator mit in giessharz eingegossenen wicklungen
EP83107410A EP0102513B1 (de) 1982-08-06 1983-07-27 Trockentransformator mit in Giessharz eingegossenen Wicklungen

Publications (1)

Publication Number Publication Date
ATE17617T1 true ATE17617T1 (de) 1986-02-15

Family

ID=6170340

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83107410T ATE17617T1 (de) 1982-08-06 1983-07-27 Trockentransformator mit in giessharz eingegossenen wicklungen.

Country Status (6)

Country Link
US (1) US4523171A (de)
EP (1) EP0102513B1 (de)
JP (1) JPS5944810A (de)
AT (1) ATE17617T1 (de)
DE (2) DE3229480A1 (de)
NO (1) NO159893C (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4866409A (en) * 1987-12-03 1989-09-12 Mitsubishi Denki Kabushiki Kaisha Resin-crack prevented high-voltage transformer
GB2343299B (en) * 1995-04-06 2000-06-07 D Innovation Sur Le Transport Solid insulation transformer
US5656984A (en) * 1995-04-06 1997-08-12 Centre D'innovation Sur Le Transport D'energie Du Quebec Solid insulation transformer
WO1996031888A1 (en) * 1995-04-06 1996-10-10 Centre D'innovation Sur Le Transport D'energie Du Quebec Solid insulation transformer
AU718706B2 (en) 1996-05-29 2000-04-20 Abb Ab A DC transformer/reactor
JP2000511338A (ja) 1996-05-29 2000-08-29 アセア ブラウン ボヴェリ エービー 高圧巻線用導体および前記導体を含む巻線を備える回転電気機械
EP0888661B1 (de) 1996-05-29 2003-11-19 Abb Ab Hochspannung erzeugender wechselstromgenerator
CZ385998A3 (cs) 1996-05-29 1999-06-16 Abb Ab Izolovaný vodič pro velmi vysoké napětí a způsob jeho výroby
US6972505B1 (en) 1996-05-29 2005-12-06 Abb Rotating electrical machine having high-voltage stator winding and elongated support devices supporting the winding and method for manufacturing the same
SE9602079D0 (sv) 1996-05-29 1996-05-29 Asea Brown Boveri Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma
SE512917C2 (sv) 1996-11-04 2000-06-05 Abb Ab Förfarande, anordning och kabelförare för lindning av en elektrisk maskin
SE509072C2 (sv) 1996-11-04 1998-11-30 Asea Brown Boveri Anod, anodiseringsprocess, anodiserad tråd och användning av sådan tråd i en elektrisk anordning
SE515843C2 (sv) 1996-11-04 2001-10-15 Abb Ab Axiell kylning av rotor
SE510422C2 (sv) 1996-11-04 1999-05-25 Asea Brown Boveri Magnetplåtkärna för elektriska maskiner
SE508543C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Hasplingsanordning
SE9704423D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Roterande elektrisk maskin med spolstöd
SE9704413D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE9704412D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE9704427D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Infästningsanordning för elektriska roterande maskiner
SE510452C2 (sv) 1997-02-03 1999-05-25 Asea Brown Boveri Transformator med spänningsregleringsorgan
SE508544C2 (sv) 1997-02-03 1998-10-12 Asea Brown Boveri Förfarande och anordning för montering av en stator -lindning bestående av en kabel.
SE9704422D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Ändplatta
SE9704421D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Seriekompensering av elektrisk växelströmsmaskin
SE513083C2 (sv) 1997-09-30 2000-07-03 Abb Ab Synkronkompensatoranläggning jämte användning av dylik samt förfarande för faskompensation i ett högspänt kraftfält
SE513555C2 (sv) 1997-11-27 2000-10-02 Abb Ab Förfarande för applicering av ett rörorgan i ett utrymme i en roterande elektrisk maskin och roterande elektrisk maskin enligt förfarandet
BR9815420A (pt) 1997-11-28 2001-07-17 Abb Ab Método e dispositivo para controlar o fluxo magnético com um enrolamento auxiliar em uma máquina rotativa de alta voltagem de corrente alternada
GB2331858A (en) 1997-11-28 1999-06-02 Asea Brown Boveri A wind power plant
DE19809572C2 (de) * 1998-03-05 2000-06-21 Siemens Ag Gießharz-Transformator
US6801421B1 (en) 1998-09-29 2004-10-05 Abb Ab Switchable flux control for high power static electromagnetic devices
DE19854439C2 (de) * 1998-11-25 2000-10-12 Siemens Ag Transformator - insbesondere Giessharztransformator
SE516002C2 (sv) 2000-03-01 2001-11-05 Abb Ab Roterande elektrisk maskin samt förfarande för framställning av en statorlindning
US6885273B2 (en) 2000-03-30 2005-04-26 Abb Ab Induction devices with distributed air gaps
SE516442C2 (sv) 2000-04-28 2002-01-15 Abb Ab Stationär induktionsmaskin och kabel därför
US7023312B1 (en) 2001-12-21 2006-04-04 Abb Technology Ag Integrated cooling duct for resin-encapsulated distribution transformer coils
US7808360B1 (en) 2004-12-20 2010-10-05 Abb Technology Ag Cushioning materials and method for applying the same to resin cast transformers
DE102005015785A1 (de) * 2005-04-01 2006-11-16 Siemens Ag Transformator mit elektrischer Abschirmung
DE102007053685A1 (de) * 2007-11-10 2009-05-14 Abb Technology Ag Herstellungsverfahren für eine mehrlagige Transformatorwicklung mit Isolationsschicht
US9478347B2 (en) * 2009-06-30 2016-10-25 Abb Technology Ag Dry type transformer with improved cooling
WO2011048039A2 (en) * 2009-10-19 2011-04-28 Abb Technology Ag Transformer
PL2333798T3 (pl) 2009-12-08 2016-01-29 Abb Schweiz Ag Układ wymiennika ciepła dla transformatorów suchych
BR112013005110A2 (pt) * 2010-09-01 2016-05-10 Abb Technology Ag transformador arrefecido com ao menos um enrolamento de cinta
DE102012205784A1 (de) * 2012-04-10 2013-10-10 Gottfried Wilhelm Leibniz Universität Hannover Spannungswandler
CN110323050B (zh) * 2018-03-28 2022-04-05 台达电子工业股份有限公司 高压线圈、高压线圈制作方法与变压器
EP3660874B1 (de) * 2018-11-29 2022-04-13 Hitachi Energy Switzerland AG Trockentransformator
CN112071604B (zh) * 2020-08-07 2021-11-19 华翔翔能科技股份有限公司 一种干变高压浇注模具

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2677810A (en) * 1950-10-14 1954-05-04 Gen Electric Step voltage regulator
US2685677A (en) * 1950-11-29 1954-08-03 Gen Electric Cooling system for electrical apparatus
US2783441A (en) * 1952-07-25 1957-02-26 Gen Electric Transformer
US2756397A (en) * 1952-07-25 1956-07-24 Gen Electric Transformer
DE2104112C3 (de) * 1971-01-29 1979-05-10 Transformatoren Union Ag, 7000 Stuttgart Verfahren zur Herstellung von Kühlkanälen in einer in Kunstharz vergossenen Wicklung
DE2246235B2 (de) * 1972-09-21 1978-08-24 Transformatoren Union Ag, 7000 Stuttgart Trockentransformator
GB1426135A (en) * 1974-03-19 1976-02-25 Novolipetsky Metall Z Lining metallurgical vessels
US4129938A (en) * 1975-08-25 1978-12-19 Hariolf Hagenbucher Method of making tubular coils with cooling and insulating channels
DE3138909A1 (de) * 1981-09-30 1983-04-14 Transformatoren Union Ag, 7000 Stuttgart Transformator mit vollstaendig in giessharz eingebetteten wicklungen

Also Published As

Publication number Publication date
EP0102513A1 (de) 1984-03-14
DE3361926D1 (en) 1986-03-06
EP0102513B1 (de) 1986-01-22
NO159893B (no) 1988-11-07
NO832374L (no) 1984-02-07
NO159893C (no) 1989-02-15
DE3229480A1 (de) 1984-02-09
US4523171A (en) 1985-06-11
JPS5944810A (ja) 1984-03-13

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee