ZA9810945B - Insulated conductor for high-voltage machine windings - Google Patents

Insulated conductor for high-voltage machine windings

Info

Publication number
ZA9810945B
ZA9810945B ZA9810945A ZA9810945A ZA9810945B ZA 9810945 B ZA9810945 B ZA 9810945B ZA 9810945 A ZA9810945 A ZA 9810945A ZA 9810945 A ZA9810945 A ZA 9810945A ZA 9810945 B ZA9810945 B ZA 9810945B
Authority
ZA
South Africa
Prior art keywords
semi
conductive layer
insulated conductor
electric machines
earthed
Prior art date
Application number
ZA9810945A
Other languages
English (en)
Inventor
Peter Carstensen
Gunnar Kylander
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 ZA9810945B publication Critical patent/ZA9810945B/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H01B9/028—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients with screen grounding means, e.g. drain wires
    • 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
    • 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)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Insulated Conductors (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Insulating Of Coils (AREA)
  • Synchronous Machinery (AREA)
  • Windings For Motors And Generators (AREA)
ZA9810945A 1997-11-28 1998-11-30 Insulated conductor for high-voltage machine windings ZA9810945B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9725329A GB2331835A (en) 1997-11-28 1997-11-28 Insulated conductor for high-voltage machine windings

Publications (1)

Publication Number Publication Date
ZA9810945B true ZA9810945B (en) 1999-05-31

Family

ID=10822876

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9810945A ZA9810945B (en) 1997-11-28 1998-11-30 Insulated conductor for high-voltage machine windings

Country Status (14)

Country Link
EP (1) EP1034607B1 (xx)
JP (1) JP2001525657A (xx)
KR (1) KR20010032377A (xx)
CN (1) CN1279838A (xx)
AT (1) ATE224114T1 (xx)
AU (1) AU2156199A (xx)
CA (1) CA2309270A1 (xx)
DE (1) DE69807925D1 (xx)
GB (1) GB2331835A (xx)
IL (1) IL136072A0 (xx)
NO (1) NO20002734D0 (xx)
PL (1) PL340676A1 (xx)
WO (1) WO1999029022A1 (xx)
ZA (1) ZA9810945B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2350476A (en) * 1999-05-28 2000-11-29 Asea Brown Boveri A power cable
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
EP2711934B1 (en) * 2012-09-25 2018-07-11 Nexans Silicone multilayer insulation for electric cable
US11791684B2 (en) * 2020-07-02 2023-10-17 Ge Aviation Systems Llc Method and system for electrically insulating portions of an electric machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors
DE3543106A1 (de) * 1985-12-06 1987-06-11 Kabelmetal Electro Gmbh Elektrisches kabel zur verwendung als wicklungsstrang fuer linearmotoren
DE4022476A1 (de) * 1990-07-14 1992-01-16 Thyssen Industrie Elektrisches kabel
PL330202A1 (en) * 1996-05-29 1999-04-26 Asea Brown Boveri Insulated conductor for high-voltage windings and method of making same

Also Published As

Publication number Publication date
GB2331835A9 (en)
GB9725329D0 (en) 1998-01-28
DE69807925D1 (de) 2002-10-17
GB2331835A (en) 1999-06-02
KR20010032377A (ko) 2001-04-16
EP1034607B1 (en) 2002-09-11
ATE224114T1 (de) 2002-09-15
AU2156199A (en) 1999-06-16
EP1034607A1 (en) 2000-09-13
CA2309270A1 (en) 1999-06-10
NO20002734L (no) 2000-05-26
WO1999029022A1 (en) 1999-06-10
NO20002734D0 (no) 2000-05-26
CN1279838A (zh) 2001-01-10
JP2001525657A (ja) 2001-12-11
PL340676A1 (en) 2001-02-12
IL136072A0 (en) 2001-05-20

Similar Documents

Publication Publication Date Title
US4403163A (en) Conductor bar for electric machines and method of manufacture thereof
ATE250817T1 (de) Leiter für hochspannungswicklungen und rotierende elektrische maschine mit einem solchen leiter
EA199801055A1 (ru) Изолированный проводник для высоковольтных обмоток и способ его изготовления
EA199801050A1 (ru) Высоковольтные установки с электрическими двигателями
ATE85474T1 (de) Spule fuer elektrische maschinen und verfahren zur herstellung der spule.
DE60107587D1 (de) Isolationsanordnung mit abgestuftem elektrischen feld für dynamoelektrische maschine
KR910020989A (ko) 서브슬롯을 갖는 회전자에 대한 회전자 슬롯 절연시스템
ATE244449T1 (de) Leistungstransformator/induktanz
PL330218A1 (en) Rotary electric machine with high-voltage stator winding and elongated winding supporting members and method of manufacturing same
ATE207652T1 (de) Mehrfachparallelleiter für elektrische maschinen und geräte
DE69405727D1 (de) Rotierende elektrische maschinen
DE60144381D1 (de) Elektrische einrichtung
NO993671D0 (no) Krafttransformator/induktor
ZA9810945B (en) Insulated conductor for high-voltage machine windings
AP2000001843A0 (en) A transformer/reactor and a method for manufacture of a transformer/reactor.
GB1526081A (en) Corona suppression in high voltage windings of dynamoelectric machines
SE9901913L (sv) Elektrisk maskin
WO1997045929A3 (en) Earthing device and rotating electric machine including the device
TH31161A (th) ระบบแรงดันสูงพร้อมด้วยมอเตอร์ไฟฟ้า
TH31162A (th) เครื่องจักรกลไฟฟ้ากระแสสลับชนิดแรงดันไฟฟ้าสูง
HUP9902804A2 (hu) Nagyfeszültségű villamos forgógépek mágneses körrel és eljárás az ilyen forgógépek gyártásához