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GB2331856B - Electricity supply system - Google Patents

Electricity supply system

Info

Publication number
GB2331856B
GB2331856B GB9725336A GB9725336A GB2331856B GB 2331856 B GB2331856 B GB 2331856B GB 9725336 A GB9725336 A GB 9725336A GB 9725336 A GB9725336 A GB 9725336A GB 2331856 B GB2331856 B GB 2331856B
Authority
GB
United Kingdom
Prior art keywords
supply system
electricity supply
electricity
supply
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB9725336A
Other versions
GB9725336D0 (en
GB2331856A9 (en
GB2331856A (en
Inventor
Mats Leijon
Anders Bjoerrklund
Thorsten Schuette
Lars Walfridsson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB AB
Original Assignee
Asea Brown Boveri AB
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
Publication of GB2331856A9 publication Critical patent/GB2331856A9/en
Application filed by Asea Brown Boveri AB, ABB AB filed Critical Asea Brown Boveri AB
Priority to GB9725336A priority Critical patent/GB2331856B/en
Publication of GB9725336D0 publication Critical patent/GB9725336D0/en
Priority to KR1020007005181A priority patent/KR20010032059A/en
Priority to JP2000523744A priority patent/JP2001525279A/en
Priority to CA002310501A priority patent/CA2310501A1/en
Priority to EP98959896A priority patent/EP1060556A1/en
Priority to PL98341739A priority patent/PL341739A1/en
Priority to ZA9810948A priority patent/ZA9810948B/en
Priority to EA200000586A priority patent/EA002747B1/en
Priority to TR2000/01499T priority patent/TR200001499T2/en
Priority to IL13607498A priority patent/IL136074A0/en
Priority to AU15631/99A priority patent/AU1563199A/en
Priority to PCT/EP1998/007728 priority patent/WO1999029020A1/en
Priority to CN98811514A priority patent/CN1279839A/en
Priority to TW088100630A priority patent/TW470977B/en
Publication of GB2331856A publication Critical patent/GB2331856A/en
Priority to NO20002731A priority patent/NO20002731D0/en
Priority to BG104516A priority patent/BG104516A/en
Application granted granted Critical
Publication of GB2331856B publication Critical patent/GB2331856B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Insulating Of Coils (AREA)
  • Insulated Conductors (AREA)
GB9725336A 1997-11-28 1997-11-28 Electricity supply system Expired - Fee Related GB2331856B (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
GB9725336A GB2331856B (en) 1997-11-28 1997-11-28 Electricity supply system
CN98811514A CN1279839A (en) 1997-11-28 1998-11-30 Electricity supply system
CA002310501A CA2310501A1 (en) 1997-11-28 1998-11-30 Electricity supply system
AU15631/99A AU1563199A (en) 1997-11-28 1998-11-30 Electricity supply system
KR1020007005181A KR20010032059A (en) 1997-11-28 1998-11-30 Electricity supply system
EP98959896A EP1060556A1 (en) 1997-11-28 1998-11-30 Electricity supply system
PL98341739A PL341739A1 (en) 1997-11-28 1998-11-30 Electric power supply system
ZA9810948A ZA9810948B (en) 1997-11-28 1998-11-30 Electricity supply system
EA200000586A EA002747B1 (en) 1997-11-28 1998-11-30 Electricity supply system
TR2000/01499T TR200001499T2 (en) 1997-11-28 1998-11-30 Power supply system.
IL13607498A IL136074A0 (en) 1997-11-28 1998-11-30 Electricity supply system
JP2000523744A JP2001525279A (en) 1997-11-28 1998-11-30 Power system
PCT/EP1998/007728 WO1999029020A1 (en) 1997-11-28 1998-11-30 Electricity supply system
TW088100630A TW470977B (en) 1997-11-28 1999-01-14 Electricity supply system
NO20002731A NO20002731D0 (en) 1997-11-28 2000-05-26 Electric power supply system
BG104516A BG104516A (en) 1997-11-28 2000-06-08 Electricity supply system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9725336A GB2331856B (en) 1997-11-28 1997-11-28 Electricity supply system

Publications (4)

Publication Number Publication Date
GB2331856A9 GB2331856A9 (en)
GB9725336D0 GB9725336D0 (en) 1998-01-28
GB2331856A GB2331856A (en) 1999-06-02
GB2331856B true GB2331856B (en) 2002-02-27

Family

ID=10822883

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9725336A Expired - Fee Related GB2331856B (en) 1997-11-28 1997-11-28 Electricity 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) NO20002731D0 (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

Citations (5)

* 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
US4429244A (en) * 1979-12-06 1984-01-31 Vsesojuzny Proektnoizyskatelsky I Nauchno-Issledovatelsky Institut "Gidroproekt" Stator of generator
WO1991001059A1 (en) * 1989-07-10 1991-01-24 Siemens Aktiengesellschaft Conductor-winding assembly for a large electrical machine
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors
EP0802542A2 (en) * 1996-03-20 1997-10-22 NKT Cables A/S A high-voltage cable

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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
WO1997045929A2 (en) * 1996-05-29 1997-12-04 Asea Brown Boveri Ab Earthing device and rotating electric machine including the device
ATE266244T1 (en) * 1996-05-29 2004-05-15 Abb Ab TRANSFORMER/CHOKET COIL

Patent Citations (5)

* 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
US4429244A (en) * 1979-12-06 1984-01-31 Vsesojuzny Proektnoizyskatelsky I Nauchno-Issledovatelsky Institut "Gidroproekt" Stator of generator
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors
WO1991001059A1 (en) * 1989-07-10 1991-01-24 Siemens Aktiengesellschaft Conductor-winding assembly for a large electrical machine
EP0802542A2 (en) * 1996-03-20 1997-10-22 NKT Cables A/S A high-voltage cable

Also Published As

Publication number Publication date
NO20002731L (en) 2000-05-26
NO20002731D0 (en) 2000-05-26
AU1563199A (en) 1999-06-16
TW470977B (en) 2002-01-01
JP2001525279A (en) 2001-12-11
IL136074A0 (en) 2001-05-20
TR200001499T2 (en) 2000-09-21
EA200000586A1 (en) 2000-12-25
CA2310501A1 (en) 1999-06-10
BG104516A (en) 2001-01-31
EP1060556A1 (en) 2000-12-20
WO1999029020A1 (en) 1999-06-10
KR20010032059A (en) 2001-04-16
GB9725336D0 (en) 1998-01-28
GB2331856A9 (en)
EA002747B1 (en) 2002-08-29
CN1279839A (en) 2001-01-10
PL341739A1 (en) 2001-05-07
GB2331856A (en) 1999-06-02
ZA9810948B (en) 1999-05-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20031128