GB2331852A - Transformer winding arrangements - Google Patents

Transformer winding arrangements Download PDF

Info

Publication number
GB2331852A
GB2331852A GB9725312A GB9725312A GB2331852A GB 2331852 A GB2331852 A GB 2331852A GB 9725312 A GB9725312 A GB 9725312A GB 9725312 A GB9725312 A GB 9725312A GB 2331852 A GB2331852 A GB 2331852A
Authority
GB
United Kingdom
Prior art keywords
power transformer
transformer according
layer
semiconducting
ohm
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.)
Withdrawn
Application number
GB9725312A
Other languages
English (en)
Other versions
GB9725312D0 (en
GB2331852A9 (en
Inventor
Mats Leijon
Christian Sasse
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
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 GB2331852A9 publication Critical patent/GB2331852A9/en
Application filed by Asea Brown Boveri AB filed Critical Asea Brown Boveri AB
Priority to GB9725312A priority Critical patent/GB2331852A/en
Publication of GB9725312D0 publication Critical patent/GB9725312D0/en
Priority to PCT/EP1998/007736 priority patent/WO1999028929A1/en
Priority to KR1020007005613A priority patent/KR20010032376A/ko
Priority to IL13606998A priority patent/IL136069A0/xx
Priority to CN98811462A priority patent/CN1279817A/zh
Priority to AU21563/99A priority patent/AU737248B2/en
Priority to RU2000116637/09A priority patent/RU2193253C2/ru
Priority to EP98965721A priority patent/EP1034550A1/en
Priority to CA002309901A priority patent/CA2309901A1/en
Priority to JP2000523684A priority patent/JP2001525608A/ja
Publication of GB2331852A publication Critical patent/GB2331852A/en
Priority to NO20002733A priority patent/NO20002733D0/no
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F36/00—Transformers with superconductive windings or with windings operating at cryogenic temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/04—Cooling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
GB9725312A 1997-11-28 1997-11-28 Transformer winding arrangements Withdrawn GB2331852A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB9725312A GB2331852A (en) 1997-11-28 1997-11-28 Transformer winding arrangements
JP2000523684A JP2001525608A (ja) 1997-11-28 1998-11-30 電力変圧器
CA002309901A CA2309901A1 (en) 1997-11-28 1998-11-30 A power transformer
PCT/EP1998/007736 WO1999028929A1 (en) 1997-11-28 1998-11-30 A power transformer
KR1020007005613A KR20010032376A (ko) 1997-11-28 1998-11-30 전력변압기
IL13606998A IL136069A0 (en) 1997-11-28 1998-11-30 A power transformer
CN98811462A CN1279817A (zh) 1997-11-28 1998-11-30 电力变压器
AU21563/99A AU737248B2 (en) 1997-11-28 1998-11-30 A power transformer
RU2000116637/09A RU2193253C2 (ru) 1997-11-28 1998-11-30 Силовой трансформатор
EP98965721A EP1034550A1 (en) 1997-11-28 1998-11-30 A power transformer
NO20002733A NO20002733D0 (no) 1997-11-28 2000-05-26 Krafttransformator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9725312A GB2331852A (en) 1997-11-28 1997-11-28 Transformer winding arrangements

Publications (3)

Publication Number Publication Date
GB2331852A9 GB2331852A9 (en)
GB9725312D0 GB9725312D0 (en) 1998-01-28
GB2331852A true GB2331852A (en) 1999-06-02

Family

ID=10822859

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9725312A Withdrawn GB2331852A (en) 1997-11-28 1997-11-28 Transformer winding arrangements

Country Status (11)

Country Link
EP (1) EP1034550A1 (no)
JP (1) JP2001525608A (no)
KR (1) KR20010032376A (no)
CN (1) CN1279817A (no)
AU (1) AU737248B2 (no)
CA (1) CA2309901A1 (no)
GB (1) GB2331852A (no)
IL (1) IL136069A0 (no)
NO (1) NO20002733D0 (no)
RU (1) RU2193253C2 (no)
WO (1) WO1999028929A1 (no)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2350474A (en) * 1999-05-28 2000-11-29 Asea Brown Boveri A flexible power cable
US6914511B2 (en) * 2000-03-21 2005-07-05 Metal Manufactures Limited Superconducting transformer
FR2916298A1 (fr) * 2007-05-16 2008-11-21 Converteam Sas Soc Par Actions Refroidissement du noyau magnetique d'une bobine d'induction
CN103277612A (zh) * 2013-05-17 2013-09-04 厦门大学 液氮传输装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3485540B2 (ja) † 2000-12-28 2004-01-13 新日本製鐵株式会社 低騒音トランス
US9640315B2 (en) 2013-05-13 2017-05-02 General Electric Company Low stray-loss transformers and methods of assembling the same
RU2700506C1 (ru) * 2019-03-28 2019-09-17 Николай Даниелян Токопровод
CN112652470B (zh) * 2020-12-07 2022-11-15 阳光电源股份有限公司 一种变压器
CN115312259B (zh) * 2022-10-11 2023-03-24 富通集团（天津）超导技术应用有限公司 一种超导电缆终端装置

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
GB1525745A (en) * 1974-09-19 1978-09-20 Matsushita Electric Ind Co Ltd Synthetic resin encapsulated coil assembly
EP0130124A1 (en) * 1983-06-21 1985-01-02 National Aeronautics And Space Administration High voltage isolation transformer
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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140195B (en) * 1982-12-03 1986-04-30 Electric Power Res Inst Cryogenic cable and method of making same
DE4022476A1 (de) * 1990-07-14 1992-01-16 Thyssen Industrie Elektrisches kabel
DE19515003C2 (de) * 1995-04-24 1997-04-17 Asea Brown Boveri Supraleitende Spule

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
GB1525745A (en) * 1974-09-19 1978-09-20 Matsushita Electric Ind Co Ltd Synthetic resin encapsulated coil assembly
EP0130124A1 (en) * 1983-06-21 1985-01-02 National Aeronautics And Space Administration High voltage isolation transformer
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

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2350474A (en) * 1999-05-28 2000-11-29 Asea Brown Boveri A flexible power cable
US6914511B2 (en) * 2000-03-21 2005-07-05 Metal Manufactures Limited Superconducting transformer
FR2916298A1 (fr) * 2007-05-16 2008-11-21 Converteam Sas Soc Par Actions Refroidissement du noyau magnetique d'une bobine d'induction
CN103277612A (zh) * 2013-05-17 2013-09-04 厦门大学 液氮传输装置
CN103277612B (zh) * 2013-05-17 2015-12-23 厦门大学 液氮传输装置

Also Published As

Publication number Publication date
IL136069A0 (en) 2001-05-20
AU737248B2 (en) 2001-08-16
NO20002733L (no) 2000-05-26
NO20002733D0 (no) 2000-05-26
EP1034550A1 (en) 2000-09-13
CN1279817A (zh) 2001-01-10
GB9725312D0 (en) 1998-01-28
WO1999028929A1 (en) 1999-06-10
CA2309901A1 (en) 1999-06-10
RU2193253C2 (ru) 2002-11-20
JP2001525608A (ja) 2001-12-11
KR20010032376A (ko) 2001-04-16
GB2331852A9 (en)
AU2156399A (en) 1999-06-16

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)