WO2008129032A1 - An impregnation medium - Google Patents

An impregnation medium Download PDF

Info

Publication number
WO2008129032A1
WO2008129032A1 PCT/EP2008/054800 EP2008054800W WO2008129032A1 WO 2008129032 A1 WO2008129032 A1 WO 2008129032A1 EP 2008054800 W EP2008054800 W EP 2008054800W WO 2008129032 A1 WO2008129032 A1 WO 2008129032A1
Authority
WO
WIPO (PCT)
Prior art keywords
impregnation medium
filler particles
impregnation
epoxy
vol
Prior art date
Application number
PCT/EP2008/054800
Other languages
English (en)
French (fr)
Inventor
Tommaso Auletta
Henrik Hillborg
Su Zhao
Linda Schadler
Original Assignee
Abb Research Ltd
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 Research Ltd filed Critical Abb Research Ltd
Priority to EP08736417A priority Critical patent/EP2137740A1/de
Publication of WO2008129032A1 publication Critical patent/WO2008129032A1/en

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
    • H01B3/40—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 epoxy resins

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
PCT/EP2008/054800 2007-04-20 2008-04-21 An impregnation medium WO2008129032A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08736417A EP2137740A1 (de) 2007-04-20 2008-04-21 Imprägniermittel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US92554007P 2007-04-20 2007-04-20
US60/925,540 2007-04-20

Publications (1)

Publication Number Publication Date
WO2008129032A1 true WO2008129032A1 (en) 2008-10-30

Family

ID=39639293

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/054800 WO2008129032A1 (en) 2007-04-20 2008-04-21 An impregnation medium

Country Status (2)

Country Link
EP (1) EP2137740A1 (de)
WO (1) WO2008129032A1 (de)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012013439A1 (de) * 2010-07-29 2012-02-02 Siemens Aktiengesellschaft Isolierung für rotierende elektrische maschinen
WO2012013543A3 (de) * 2010-07-30 2012-03-22 Siemens Aktiengesellschaft Isoliersysteme mit verbesserter teilentladungsbeständigkeit
WO2012076103A3 (de) * 2010-12-10 2012-08-16 Voith Patent Gmbh Isolationssystem für einen leiter einer hochspannungsmaschine
WO2012076102A3 (de) * 2010-12-10 2012-08-16 Voith Patent Gmbh Isolationssystem für einen leiter einer hochspannungsmaschine
WO2013041363A1 (de) * 2011-09-22 2013-03-28 Siemens Aktiengesellschaft Isoliersysteme mit verbesserter teilentladungsbeständigkeit, verfahren zur herstellung dazu
WO2013045212A1 (de) * 2011-09-26 2013-04-04 Siemens Aktiengesellschaft Isoliersysteme mit verbesserter teilentladungsbeständigkeit, verfahren zur herstellung dazu
US20140138008A1 (en) * 2011-07-20 2014-05-22 Voith Patent Gmbh Method for producing a tape for an electrical insulation system
CN104185876A (zh) * 2012-04-05 2014-12-03 西门子公司 旋转机械用的绝缘材料
US20230121933A1 (en) * 2020-03-17 2023-04-20 Hitachi Energy Switzerland Ag Mfc in pressboards for hv devices

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218360A (en) * 1978-12-04 1980-08-19 Union Carbide Corporation Epoxy resins filled with dual-silane treated hydrated alumina
GB2055842A (en) * 1979-07-17 1981-03-11 Gen Electric Fire resistant epoxy resin composition
US4546041A (en) * 1979-07-30 1985-10-08 General Electric Company Corona-resistant wire enamel compositions and conductors insulated therewith
WO2006118536A1 (en) * 2005-05-04 2006-11-09 Abb Research Ltd. Electric insulation material, an electric device and a method for producing an electric insulation material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218360A (en) * 1978-12-04 1980-08-19 Union Carbide Corporation Epoxy resins filled with dual-silane treated hydrated alumina
GB2055842A (en) * 1979-07-17 1981-03-11 Gen Electric Fire resistant epoxy resin composition
US4546041A (en) * 1979-07-30 1985-10-08 General Electric Company Corona-resistant wire enamel compositions and conductors insulated therewith
WO2006118536A1 (en) * 2005-05-04 2006-11-09 Abb Research Ltd. Electric insulation material, an electric device and a method for producing an electric insulation material

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010032555A1 (de) * 2010-07-29 2012-02-02 Siemens Aktiengesellschaft Isolierung für rotierende elektrische Maschinen
CN103003345A (zh) * 2010-07-29 2013-03-27 西门子公司 用于旋转电机的绝缘
WO2012013439A1 (de) * 2010-07-29 2012-02-02 Siemens Aktiengesellschaft Isolierung für rotierende elektrische maschinen
WO2012013543A3 (de) * 2010-07-30 2012-03-22 Siemens Aktiengesellschaft Isoliersysteme mit verbesserter teilentladungsbeständigkeit
WO2012076103A3 (de) * 2010-12-10 2012-08-16 Voith Patent Gmbh Isolationssystem für einen leiter einer hochspannungsmaschine
WO2012076102A3 (de) * 2010-12-10 2012-08-16 Voith Patent Gmbh Isolationssystem für einen leiter einer hochspannungsmaschine
US20140138008A1 (en) * 2011-07-20 2014-05-22 Voith Patent Gmbh Method for producing a tape for an electrical insulation system
JP2014527686A (ja) * 2011-07-20 2014-10-16 シーメンス アクチエンゲゼルシヤフトＳｉｅｍｅｎｓ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 電気絶縁系用のテープを製造する方法
CN103875041A (zh) * 2011-07-20 2014-06-18 西门子公司 用于制造用于电绝缘系统的带的方法
WO2013041363A1 (de) * 2011-09-22 2013-03-28 Siemens Aktiengesellschaft Isoliersysteme mit verbesserter teilentladungsbeständigkeit, verfahren zur herstellung dazu
CN103797544A (zh) * 2011-09-22 2014-05-14 西门子公司 具有改进的抗局部放电性的绝缘体系及其制备方法
US9589699B2 (en) 2011-09-22 2017-03-07 Siemens Aktiengesellschaft Insulation systems having improved partial discharge resistance, and method for producing same
RU2623493C2 (ru) * 2011-09-22 2017-06-27 Сименс Акциенгезелльшафт Изоляционные системы с улучшенной устойчивостью к частичному разряду, способ их изготовления
CN109243672A (zh) * 2011-09-22 2019-01-18 西门子公司 具有改进的抗局部放电性的绝缘体系及其制备方法
US9984796B2 (en) 2011-09-26 2018-05-29 Siemens Aktiengesellschaft Insulation systems with improved resistance to partial discharge, production method for this
WO2013045212A1 (de) * 2011-09-26 2013-04-04 Siemens Aktiengesellschaft Isoliersysteme mit verbesserter teilentladungsbeständigkeit, verfahren zur herstellung dazu
CN103814415A (zh) * 2011-09-26 2014-05-21 西门子公司 具有改进的抗局部放电性的绝缘体系及其制备方法
RU2611050C2 (ru) * 2011-09-26 2017-02-21 Сименс Акциенгезелльшафт Система изоляции с улучшенной стойкостью к частичному разряду, способ для ее изготовления
CN103814415B (zh) * 2011-09-26 2017-06-13 西门子公司 具有改进的抗局部放电性的绝缘体系及其制备方法
CN104185876A (zh) * 2012-04-05 2014-12-03 西门子公司 旋转机械用的绝缘材料
CN104185876B (zh) * 2012-04-05 2017-10-03 西门子公司 旋转机械用的绝缘材料
US9771464B2 (en) 2012-04-05 2017-09-26 Siemens Aktiengesellschaft Insulating material for rotating machines
US20230121933A1 (en) * 2020-03-17 2023-04-20 Hitachi Energy Switzerland Ag Mfc in pressboards for hv devices
US11769608B2 (en) * 2020-03-17 2023-09-26 Hitachi Energy Switzerland Ag MFC in pressboards for HV devices

Also Published As

Publication number Publication date
EP2137740A1 (de) 2009-12-30

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