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
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/en

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)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Magnetically Actuated Valves (AREA)
  • Insulating Of Coils (AREA)
  • Coils Or Transformers For Communication (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 (en) 1997-11-26 1997-11-26 Electromagnetic device

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7398589B2 (en) * 2003-06-27 2008-07-15 Abb Technology Ag Method for manufacturing a transformer winding
KR100542245B1 (en) * 2003-12-23 2006-01-11 한국표준과학연구원 An Electronically Compensated Current Transformer for Instrumentation
JP5108251B2 (en) * 2006-04-26 2012-12-26 住友電気工業株式会社 Insulated wire and electric coil using the same
CA2813419C (en) 2010-10-05 2019-12-17 Edwards Lifesciences Corporation Prosthetic heart valve
GB201306194D0 (en) * 2013-04-05 2013-05-22 Univ Nottingham Diagnosis of incipient faults in a PMSM motor with coaxially insulated windings
CN103996490B (en) * 2014-04-30 2017-02-22 东莞市光华实业有限公司 Method for designing conjugate three-phase electric reactor
WO2016006310A1 (en) * 2014-07-08 2016-01-14 日立オートモティブシステムズ株式会社 Stator coil, stator, electromagnetic device, and production method for stator coil
KR102117489B1 (en) * 2016-09-14 2020-06-02 패러데이 그리드 리미티드 Power distribution network and power distribution method
SE541456C2 (en) * 2017-06-28 2019-10-08 Kkm Ab A variable shunt reactor
RU2686084C1 (en) * 2018-08-06 2019-04-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный технологический университет" (ФГБОУ ВО "КубГТУ") Axial multiphase stabilized transformer-phase regulator
US10903773B1 (en) 2019-07-15 2021-01-26 Industrial Technology Research Institute Kinetic energy recovery system with flywheel
US11588373B2 (en) 2019-07-15 2023-02-21 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
SE510925C2 (en) 1999-07-12
EP1034546A1 (en) 2000-09-13
EA002309B1 (en) 2002-02-28
TW463187B (en) 2001-11-11
TR200001524T2 (en) 2000-11-21
OA11417A (en) 2004-04-20
CA2309733A1 (en) 1999-06-03
WO1999027546A1 (en) 1999-06-03
UA51823C2 (en) 2002-12-16
SE9704392L (en) 1999-05-27
AP2000001822A0 (en) 2000-06-30
AU9291698A (en) 1999-06-15
KR20010031962A (en) 2001-04-16
EA200000572A1 (en) 2000-10-30
PL340732A1 (en) 2001-02-26
SE9704392D0 (en) 1997-11-26
JP2001524748A (en) 2001-12-04
CN1279814A (en) 2001-01-10
BR9815037A (en) 2000-10-03

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