DE59102870D1 - Trockentransformator oder drosselspule und verfahren zu ihrer herstellung. - Google Patents

Trockentransformator oder drosselspule und verfahren zu ihrer herstellung.

Info

Publication number
DE59102870D1
DE59102870D1 DE59102870T DE59102870T DE59102870D1 DE 59102870 D1 DE59102870 D1 DE 59102870D1 DE 59102870 T DE59102870 T DE 59102870T DE 59102870 T DE59102870 T DE 59102870T DE 59102870 D1 DE59102870 D1 DE 59102870D1
Authority
DE
Germany
Prior art keywords
production
dry transformer
throttle coil
throttle
coil
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.)
Expired - Fee Related
Application number
DE59102870T
Other languages
English (en)
Inventor
Theodor Rendenbach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Patent GmbH
Original Assignee
ABB Patent GmbH
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 ABB Patent GmbH filed Critical ABB Patent GmbH
Application granted granted Critical
Publication of DE59102870D1 publication Critical patent/DE59102870D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • H01F41/12—Insulating of windings
    • H01F41/127—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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Insulating Of Coils (AREA)
DE59102870T 1990-10-18 1991-10-15 Trockentransformator oder drosselspule und verfahren zu ihrer herstellung. Expired - Fee Related DE59102870D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4033030 1990-10-18
DE4110223A DE4110223A1 (de) 1990-10-18 1991-03-28 Trockentransformator oder drosselspule und verfahren zu ihrer herstellung
PCT/EP1991/001956 WO1992007369A1 (de) 1990-10-18 1991-10-15 Trockentransformator oder drosselspule und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
DE59102870D1 true DE59102870D1 (de) 1994-10-13

Family

ID=25897795

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4110223A Withdrawn DE4110223A1 (de) 1990-10-18 1991-03-28 Trockentransformator oder drosselspule und verfahren zu ihrer herstellung
DE59102870T Expired - Fee Related DE59102870D1 (de) 1990-10-18 1991-10-15 Trockentransformator oder drosselspule und verfahren zu ihrer herstellung.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4110223A Withdrawn DE4110223A1 (de) 1990-10-18 1991-03-28 Trockentransformator oder drosselspule und verfahren zu ihrer herstellung

Country Status (5)

Country Link
EP (1) EP0553175B1 (de)
AU (1) AU8722791A (de)
DE (2) DE4110223A1 (de)
ES (1) ES2062817T3 (de)
WO (1) WO1992007369A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4343121A1 (de) * 1993-12-17 1995-06-22 Abb Patent Gmbh Verfahren zur Herstellung einer Gießkeramik
DE19505529A1 (de) * 1994-12-24 1996-06-27 Abb Patent Gmbh Transformator mit tragfähigem Spulenkörper
KR100341321B1 (ko) * 1999-07-26 2002-06-21 윤종용 전자렌지용 트랜스포머
FI118398B (fi) * 2005-05-17 2007-10-31 Nokian Capacitors Oy Menetelmä ja sovitelma kuristimen valmistamiseksi ja kuristin
CN105931809A (zh) * 2016-06-27 2016-09-07 杨林娣 一种油浸式变压器
CN105931811A (zh) * 2016-06-27 2016-09-07 杨林娣 一种油浸式电力电压器
CN105931810A (zh) * 2016-06-27 2016-09-07 杨林娣 一种电力电压器
CN113903562A (zh) * 2021-10-14 2022-01-07 广东电网有限责任公司 一种干式变压器及其制备方法和应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS411256B1 (de) * 1964-03-27 1966-02-01
DE3172884D1 (en) * 1981-06-04 1985-12-19 Nikkiso Co Ltd Process for forming a ceramic-like insulation
SE439212B (sv) * 1983-10-06 1985-06-03 Asea Lepper Gmbh Distanshallare mellan ledarlager for en lagerlindning for en transformator eller reaktor
US4831303A (en) * 1988-01-27 1989-05-16 Westinghouse Electric Corp. Coil armor tape for new bonding surface and CORONOX seal
FR2630253A1 (fr) * 1988-04-19 1989-10-20 Alsthom Procede d'amelioration de la tenue au feu d'un bobinage de transformateur electrique sec

Also Published As

Publication number Publication date
EP0553175A1 (de) 1993-08-04
AU8722791A (en) 1992-05-20
DE4110223A1 (de) 1992-04-23
EP0553175B1 (de) 1994-09-07
WO1992007369A1 (de) 1992-04-30
ES2062817T3 (es) 1994-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee