EA002309B1 - Электромагнитное устройство - Google Patents

Электромагнитное устройство Download PDF

Info

Publication number
EA002309B1
EA002309B1 EA200000572A EA200000572A EA002309B1 EA 002309 B1 EA002309 B1 EA 002309B1 EA 200000572 A EA200000572 A EA 200000572A EA 200000572 A EA200000572 A EA 200000572A EA 002309 B1 EA002309 B1 EA 002309B1
Authority
EA
Eurasian Patent Office
Prior art keywords
winding
control
magnetic
insulation
circuit
Prior art date
Application number
EA200000572A
Other languages
English (en)
Russian (ru)
Other versions
EA200000572A1 (ru
Inventor
Матс Леийон
Original Assignee
Абб Аб
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 Абб Аб filed Critical Абб Аб
Publication of EA200000572A1 publication Critical patent/EA200000572A1/ru
Publication of EA002309B1 publication Critical patent/EA002309B1/ru

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)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Ac-Ac Conversion (AREA)
  • General Induction Heating (AREA)
  • Magnetically Actuated Valves (AREA)
  • Insulating Of Coils (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
EA200000572A 1997-11-26 1998-09-29 Электромагнитное устройство EA002309B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9704392A SE510925C2 (sv) 1997-11-26 1997-11-26 Elektromagnetisk anordning
PCT/SE1998/001733 WO1999027546A1 (fr) 1997-11-26 1998-09-29 Dispositif electromagnetique

Publications (2)

Publication Number Publication Date
EA200000572A1 EA200000572A1 (ru) 2000-10-30
EA002309B1 true EA002309B1 (ru) 2002-02-28

Family

ID=20409170

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200000572A EA002309B1 (ru) 1997-11-26 1998-09-29 Электромагнитное устройство

Country Status (17)

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

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 (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
PT3590472T (pt) 2010-10-05 2021-04-14 Edwards Lifesciences Corp Válvula cardíaca protésica
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
JP6298161B2 (ja) * 2014-07-08 2018-03-20 日立オートモティブシステムズ株式会社 固定子コイル、固定子、電磁装置、ならびに、固定子コイルの製造方法
SG11201805643XA (en) * 2016-09-14 2019-04-29 Faraday Grid Ltd 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
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
CN1279814A (zh) 2001-01-10
ZA9810822B (en) 1999-05-31
AP2000001822A0 (en) 2000-06-30
UA51823C2 (uk) 2002-12-16
WO1999027546A1 (fr) 1999-06-03
OA11417A (en) 2004-04-20
EP1034546A1 (fr) 2000-09-13
AU9291698A (en) 1999-06-15
TW463187B (en) 2001-11-11
SE9704392L (sv) 1999-05-27
KR20010031962A (ko) 2001-04-16
SE510925C2 (sv) 1999-07-12
TR200001524T2 (tr) 2000-11-21
BR9815037A (pt) 2000-10-03
CA2309733A1 (fr) 1999-06-03
SE9704392D0 (sv) 1997-11-26
PL340732A1 (en) 2001-02-26
JP2001524748A (ja) 2001-12-04
EA200000572A1 (ru) 2000-10-30

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU