NO20002731D0 - Electric power supply system - Google Patents

Electric power supply system

Info

Publication number
NO20002731D0
NO20002731D0 NO20002731A NO20002731A NO20002731D0 NO 20002731 D0 NO20002731 D0 NO 20002731D0 NO 20002731 A NO20002731 A NO 20002731A NO 20002731 A NO20002731 A NO 20002731A NO 20002731 D0 NO20002731 D0 NO 20002731D0
Authority
NO
Norway
Prior art keywords
power supply
electric power
supply system
electric
supply
Prior art date
Application number
NO20002731A
Other languages
Norwegian (no)
Other versions
NO20002731L (en
Inventor
Mats Leijon
Anders Bjoerklund
Thorsten Schuette
Lars Walfridsson
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
Application filed by Abb Ab filed Critical Abb Ab
Publication of NO20002731D0 publication Critical patent/NO20002731D0/en
Publication of NO20002731L publication Critical patent/NO20002731L/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
    • H01F27/288—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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/323—Insulation between winding turns, between winding layers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K47/00—Dynamo-electric converters
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Dc-Dc Converters (AREA)
  • Ac-Ac Conversion (AREA)
  • Inverter Devices (AREA)
  • Insulated Conductors (AREA)
  • Insulating Of Coils (AREA)
NO20002731A 1997-11-28 2000-05-26 Electric power supply system NO20002731L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9725336A GB2331856B (en) 1997-11-28 1997-11-28 Electricity supply system
PCT/EP1998/007728 WO1999029020A1 (en) 1997-11-28 1998-11-30 Electricity supply system

Publications (2)

Publication Number Publication Date
NO20002731D0 true NO20002731D0 (en) 2000-05-26
NO20002731L NO20002731L (en) 2000-05-26

Family

ID=10822883

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20002731A NO20002731L (en) 1997-11-28 2000-05-26 Electric power supply system

Country Status (16)

Country Link
EP (1) EP1060556A1 (en)
JP (1) JP2001525279A (en)
KR (1) KR20010032059A (en)
CN (1) CN1279839A (en)
AU (1) AU1563199A (en)
BG (1) BG104516A (en)
CA (1) CA2310501A1 (en)
EA (1) EA002747B1 (en)
GB (1) GB2331856B (en)
IL (1) IL136074A0 (en)
NO (1) NO20002731L (en)
PL (1) PL341739A1 (en)
TR (1) TR200001499T2 (en)
TW (1) TW470977B (en)
WO (1) WO1999029020A1 (en)
ZA (1) ZA9810948B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140226387A1 (en) * 2013-02-08 2014-08-14 John E. Stauffer Transmission of electric power
CN104057842B (en) * 2014-06-17 2017-01-11 西南交通大学 Coaxial cable power supply system of electrified railway
GB2532009A (en) 2014-11-04 2016-05-11 Hawker Siddeley Switchgear Ltd DC circuit breaker and disconnector
JP7283311B2 (en) * 2019-08-30 2023-05-30 富士電機株式会社 switchboard
RU2762932C1 (en) * 2021-06-25 2021-12-24 Федеральное государственное автономное образовательное учреждение высшего образования "Российский университет транспорта" (ФГАОУ ВО РУТ (МИИТ), РУТ (МИИТ) Method for regulating the reactive power of the traction network

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB589071A (en) * 1942-03-27 1947-06-11 Gen Electric Co Ltd Improvements in protective shields in high-voltage apparatus
CH395369A (en) * 1959-09-18 1965-07-15 Asea Ab Corona shield on an induction coil provided with insulation in a vacuum furnace and method for producing a corona shield
FR2108171A1 (en) * 1970-09-29 1972-05-19 Sumitomo Electric Industries Insulated electric cable - incorporating an insulating layer and an easily strippable semiconductor layer
SU961048A1 (en) * 1979-12-06 1982-09-23 Научно-Исследовательский Сектор Всесоюзного Ордена Ленина Проектно-Изыскательского И Научно-Исследовательского Института "Гидропроект" Им.С.Я.Жука Generator stator
DE3002945A1 (en) * 1980-01-29 1981-07-30 Anton Piller Kg, 3360 Osterode TRANSFORMER SYSTEM
JPS5976167A (en) * 1982-10-22 1984-05-01 Toshiba Corp Number-of-phase converter
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors
EP0481984B1 (en) * 1989-07-10 1994-01-19 Siemens Aktiengesellschaft Conductor-winding assembly for a large electrical machine
DE4022476A1 (en) * 1990-07-14 1992-01-16 Thyssen Industrie Electric cable for three=phase AC winding of linear motor - covers one phase by inner conducting layer surrounded by insulation and outer conducting layer
ATE211578T1 (en) * 1996-03-20 2002-01-15 Nkt Cables As HIGH VOLTAGE CABLE
KR100382963B1 (en) * 1996-05-29 2003-08-14 에이비비 에이비 Rotary Electric Machine Plant
DE29780444U1 (en) * 1996-05-29 1999-05-20 ASEA BROWN BOVERI AB, Västeras Device for grounding insulated conductors in an electrical machine

Also Published As

Publication number Publication date
JP2001525279A (en) 2001-12-11
TW470977B (en) 2002-01-01
CA2310501A1 (en) 1999-06-10
KR20010032059A (en) 2001-04-16
EP1060556A1 (en) 2000-12-20
CN1279839A (en) 2001-01-10
AU1563199A (en) 1999-06-16
EA200000586A1 (en) 2000-12-25
BG104516A (en) 2001-01-31
WO1999029020A1 (en) 1999-06-10
NO20002731L (en) 2000-05-26
GB9725336D0 (en) 1998-01-28
PL341739A1 (en) 2001-05-07
GB2331856B (en) 2002-02-27
GB2331856A (en) 1999-06-02
EA002747B1 (en) 2002-08-29
ZA9810948B (en) 1999-05-31
GB2331856A9 (en)
TR200001499T2 (en) 2000-09-21
IL136074A0 (en) 2001-05-20

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application