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ZA9810822B - Electromagnetic device - Google Patents

Electromagnetic device

Info

Publication number
ZA9810822B
ZA9810822B ZA9810822A ZA9810822A ZA9810822B ZA 9810822 B ZA9810822 B ZA 9810822B ZA 9810822 A ZA9810822 A ZA 9810822A ZA 9810822 A ZA9810822 A ZA 9810822A ZA 9810822 B ZA9810822 B ZA 9810822B
Authority
ZA
South Africa
Prior art keywords
electromagnetic device
electromagnetic
Prior art date
Application number
ZA9810822A
Other languages
English (en)
Inventor
Mats Leijon
Lars Gertmar
Bertil Berggren
Jan-Anders Nygren
Christian Sasse
Torsten Schutte
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Publication of ZA9810822B publication Critical patent/ZA9810822B/xx

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
    • H01F27/28—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
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F2029/143—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias with control winding for generating magnetic bias
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/15—Machines characterised by cable windings, e.g. high-voltage cables, ribbon cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Magnetic Treatment Devices (AREA)
  • Ac-Ac Conversion (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • General Induction Heating (AREA)
  • Insulating Of Coils (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Magnetically Actuated Valves (AREA)
ZA9810822A 1997-11-26 1998-11-26 Electromagnetic device ZA9810822B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9704392A SE510925C2 (sv) 1997-11-26 1997-11-26 Elektromagnetisk anordning

Publications (1)

Publication Number Publication Date
ZA9810822B true ZA9810822B (en) 1999-05-31

Family

ID=20409170

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9810822A ZA9810822B (en) 1997-11-26 1998-11-26 Electromagnetic device

Country Status (17)

Country Link
EP (1) EP1034546A1 (xx)
JP (1) JP2001524748A (xx)
KR (1) KR20010031962A (xx)
CN (1) CN1279814A (xx)
AP (1) AP2000001822A0 (xx)
AU (1) AU9291698A (xx)
BR (1) BR9815037A (xx)
CA (1) CA2309733A1 (xx)
EA (1) EA002309B1 (xx)
OA (1) OA11417A (xx)
PL (1) PL340732A1 (xx)
SE (1) SE510925C2 (xx)
TR (1) TR200001524T2 (xx)
TW (1) TW463187B (xx)
UA (1) UA51823C2 (xx)
WO (1) WO1999027546A1 (xx)
ZA (1) ZA9810822B (xx)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2255742A1 (en) 1996-05-29 1997-12-04 Asea Brown Boveri Ab A dc transformer/reactor
EP1016192B1 (en) 1996-05-29 2004-02-04 Abb Ab Rotating electrical machine comprising high-voltage stator winding and elongated support devices supporting the winding and method for manufacturing such machine
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
DE69726267T2 (de) 1996-05-29 2004-09-09 Abb Ab Elektrische Hochspannungs-Wechselstrommaschine
SE510452C2 (sv) 1997-02-03 1999-05-25 Asea Brown Boveri Transformator med spänningsregleringsorgan
SE9704412D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
SE9704413D0 (sv) 1997-02-03 1997-11-28 Asea Brown Boveri Krafttransformator/reaktor
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
GB2331853A (en) 1997-11-28 1999-06-02 Asea Brown Boveri Transformer
GB2331858A (en) 1997-11-28 1999-06-02 Asea Brown Boveri A wind power plant
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
US7398589B2 (en) 2003-06-27 2008-07-15 Abb Technology Ag Method for manufacturing a transformer winding
KR100542245B1 (ko) * 2003-12-23 2006-01-11 한국표준과학연구원 전자보상 계기용 변류기
JP5108251B2 (ja) * 2006-04-26 2012-12-26 住友電気工業株式会社 絶縁電線およびこれを用いた電気コイル
PL3494928T4 (pl) 2010-10-05 2020-12-28 Edwards Lifesciences Corporation Zastawka protetyczna serca
GB201306194D0 (en) * 2013-04-05 2013-05-22 Univ Nottingham Diagnosis of incipient faults in a PMSM motor with coaxially insulated windings
CN103996490B (zh) * 2014-04-30 2017-02-22 东莞市光华实业有限公司 共轭式三相电抗器的设计方法
US10547223B2 (en) * 2014-07-08 2020-01-28 Hitachi Automotive Systems, Ltd. Stator coil, stator, electromagnetic device, and method of manufacturing stator coil
WO2018049473A1 (en) * 2016-09-14 2018-03-22 Faraday Grid Limited An electrical power distribution network and process
SE541456C2 (en) * 2017-06-28 2019-10-08 Kkm Ab A variable shunt reactor
RU2686084C1 (ru) * 2018-08-06 2019-04-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный технологический университет" (ФГБОУ ВО "КубГТУ") Аксиальный многофазный стабилизируемый трансформатор-фазорегулятор
US11588373B2 (en) 2019-07-15 2023-02-21 Industrial Technology Research Institute Kinetic energy recovery system with flywheel
US10903773B1 (en) 2019-07-15 2021-01-26 Industrial Technology Research Institute Kinetic energy recovery system with flywheel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109098A (en) * 1974-01-31 1978-08-22 Telefonaktiebolaget L M Ericsson High voltage cable
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors

Also Published As

Publication number Publication date
CN1279814A (zh) 2001-01-10
EA200000572A1 (ru) 2000-10-30
TR200001524T2 (tr) 2000-11-21
SE510925C2 (sv) 1999-07-12
EP1034546A1 (en) 2000-09-13
OA11417A (en) 2004-04-20
UA51823C2 (uk) 2002-12-16
TW463187B (en) 2001-11-11
JP2001524748A (ja) 2001-12-04
EA002309B1 (ru) 2002-02-28
CA2309733A1 (en) 1999-06-03
WO1999027546A1 (en) 1999-06-03
AP2000001822A0 (en) 2000-06-30
KR20010031962A (ko) 2001-04-16
AU9291698A (en) 1999-06-15
SE9704392D0 (sv) 1997-11-26
BR9815037A (pt) 2000-10-03
PL340732A1 (en) 2001-02-26
SE9704392L (sv) 1999-05-27

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