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ATE250817T1 - Leiter für hochspannungswicklungen und rotierende elektrische maschine mit einem solchen leiter - Google Patents

Leiter für hochspannungswicklungen und rotierende elektrische maschine mit einem solchen leiter

Info

Publication number
ATE250817T1
ATE250817T1 AT97924478T AT97924478T ATE250817T1 AT E250817 T1 ATE250817 T1 AT E250817T1 AT 97924478 T AT97924478 T AT 97924478T AT 97924478 T AT97924478 T AT 97924478T AT E250817 T1 ATE250817 T1 AT E250817T1
Authority
AT
Austria
Prior art keywords
conductor
strand
layers
high voltage
electrical machine
Prior art date
Application number
AT97924478T
Other languages
English (en)
Inventor
Mats Leijon
Kenneth Johannesson
Stefan Milton
Peter Carstensen
Bengt Rydholm
Original Assignee
Abb Ab
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
Priority claimed from SE9602079A external-priority patent/SE9602079D0/xx
Priority claimed from SE9602093A external-priority patent/SE9602093D0/xx
Application filed by Abb Ab filed Critical Abb Ab
Application granted granted Critical
Publication of ATE250817T1 publication Critical patent/ATE250817T1/de

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
    • H01F27/288—Shielding
    • 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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/12—Impregnating, heating or drying of windings, stators, rotors or machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
    • H02K3/14—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots with transposed conductors, e.g. twisted conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings
    • 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
    • H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/48—Fastening of windings on the stator or rotor structure in slots
    • 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
    • H01F2027/329—Insulation with semiconducting layer, e.g. to reduce corona effect
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/16—Stator cores with slots for windings
    • H02K1/165—Shape, form or location of the slots
    • 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)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Windings For Motors And Generators (AREA)
  • Coils Of Transformers For General Uses (AREA)
AT97924478T 1996-05-29 1997-05-27 Leiter für hochspannungswicklungen und rotierende elektrische maschine mit einem solchen leiter ATE250817T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9602079A SE9602079D0 (sv) 1996-05-29 1996-05-29 Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma
SE9602093A SE9602093D0 (sv) 1996-05-29 1996-05-29 Ledare för högspänningslindningar
PCT/SE1997/000902 WO1997045930A1 (en) 1996-05-29 1997-05-27 Conductor for high-voltage windings and a rotating electric machine comprising a winding including the conductor

Publications (1)

Publication Number Publication Date
ATE250817T1 true ATE250817T1 (de) 2003-10-15

Family

ID=26662647

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97924478T ATE250817T1 (de) 1996-05-29 1997-05-27 Leiter für hochspannungswicklungen und rotierende elektrische maschine mit einem solchen leiter

Country Status (8)

Country Link
US (1) US6376775B1 (de)
EP (1) EP1016187B1 (de)
JP (1) JP2000511338A (de)
AT (1) ATE250817T1 (de)
AU (1) AU2989197A (de)
DE (1) DE69725181D1 (de)
ES (1) ES2208904T3 (de)
WO (1) WO1997045930A1 (de)

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US7708736B2 (en) * 2006-02-22 2010-05-04 Extraortho, Inc. Articulation apparatus for external fixation device
ES2313827B1 (es) * 2006-08-04 2009-12-17 Bsh Electrodomesticos España, S.A. Hilo de litz.
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US8241285B2 (en) 2007-09-27 2012-08-14 Extraortho, Inc. Method and clamping apparatus for external fixation and stabilization
CN101676135B (zh) * 2008-09-19 2014-11-19 德昌电机(深圳)有限公司 汽车发动机冷却系统及其马达
EP2588013B1 (de) 2010-07-01 2016-05-04 Zimmer, Inc. Externe fixierklemme mit mehrfacharretierung
EP3388007A3 (de) 2010-10-12 2019-02-20 Zimmer, Inc. Externe fixationsklemmenanordnung mit einzelarretierung
US8734446B2 (en) 2010-10-12 2014-05-27 Zimmer, Inc. External fixation surgical clamp with swivel
US8728078B2 (en) 2010-11-04 2014-05-20 Zimmer, Inc. Clamping assembly with links
WO2012078897A1 (en) 2010-12-09 2012-06-14 Extraortho, Inc. Revolving lock for external fixation clamps
EP2648633B1 (de) 2010-12-09 2016-05-18 Zimmer, Inc. Externe fixierungsklemme mit nockengesteuerter backe
WO2012120993A1 (ja) * 2011-03-04 2012-09-13 株式会社 潤工社 伝送ケーブル
CN103687558B (zh) 2011-05-17 2016-05-25 捷迈有限公司 使用触发机构和弹簧储能的外部固定夹持系统
US8531078B2 (en) 2011-05-26 2013-09-10 Hamilton Sundstrand Corporation Interspersed multi-layer concentric wound stator
JP5835987B2 (ja) * 2011-08-01 2015-12-24 矢崎総業株式会社 ワイヤハーネス
US8901790B2 (en) 2012-01-03 2014-12-02 General Electric Company Cooling of stator core flange
JP2014056714A (ja) * 2012-09-12 2014-03-27 Viscas Corp 電力ケーブル用素線絶縁分割導体
KR20140064230A (ko) * 2012-11-20 2014-05-28 현대모비스 주식회사 헤어핀 권선모터
EP3178095B1 (de) 2014-08-07 2019-10-02 Henkel AG & Co. KGaA Hochtemperaturisolierter aluminiumleiter
CH709972B1 (de) * 2014-08-11 2018-12-14 Studer Christoph Elektrokabel.
US9530532B2 (en) * 2014-08-22 2016-12-27 Abb Schweiz Ag Hybrid conductor with circumferential conducting layers
US9520208B2 (en) * 2014-08-22 2016-12-13 Abb Schweiz Hybrid conductor
WO2017039590A1 (en) * 2015-08-28 2017-03-09 Abb Technoloy Ag Hybrid conductor
KR102485025B1 (ko) * 2015-09-14 2023-01-05 엘지이노텍 주식회사 일체형 케이블 및 이를 포함하는 모터 어셈블리
GB201904528D0 (en) * 2019-04-01 2019-05-15 Tokamak Energy Ltd Partial insulation with diagnostic pickup coils
JP7302443B2 (ja) * 2019-11-11 2023-07-04 株式会社デンソー 回転電機
GB201916715D0 (en) * 2019-11-15 2020-01-01 Enertechnos Ltd Capacitive power transmission cable

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Also Published As

Publication number Publication date
EP1016187A1 (de) 2000-07-05
WO1997045930A1 (en) 1997-12-04
AU2989197A (en) 1998-01-05
ES2208904T3 (es) 2004-06-16
JP2000511338A (ja) 2000-08-29
US6376775B1 (en) 2002-04-23
EP1016187B1 (de) 2003-09-24
DE69725181D1 (de) 2003-10-30

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