DE69702543D1 - Winding arrangement for transformer - Google Patents

Winding arrangement for transformer

Info

Publication number
DE69702543D1
DE69702543D1 DE69702543T DE69702543T DE69702543D1 DE 69702543 D1 DE69702543 D1 DE 69702543D1 DE 69702543 T DE69702543 T DE 69702543T DE 69702543 T DE69702543 T DE 69702543T DE 69702543 D1 DE69702543 D1 DE 69702543D1
Authority
DE
Germany
Prior art keywords
transformer
winding arrangement
winding
arrangement
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
DE69702543T
Other languages
German (de)
Other versions
DE69702543T2 (en
Inventor
Yasunori Oono
Takeshi Sakamoto
Kazuyuki Seino
Hiroyuki Fujita
Kiyoto Hiraishi
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE69702543D1 publication Critical patent/DE69702543D1/en
Application granted granted Critical
Publication of DE69702543T2 publication Critical patent/DE69702543T2/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
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/322—Insulating of coils, windings, or parts thereof the insulation forming channels for circulation of the fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Transformer Cooling (AREA)
DE1997602543 1996-01-19 1997-01-14 Winding arrangement for transformer Expired - Fee Related DE69702543T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP00711096A JP3254998B2 (en) 1996-01-19 1996-01-19 Transformer winding

Publications (2)

Publication Number Publication Date
DE69702543D1 true DE69702543D1 (en) 2000-08-24
DE69702543T2 DE69702543T2 (en) 2001-03-15

Family

ID=11656958

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1997602543 Expired - Fee Related DE69702543T2 (en) 1996-01-19 1997-01-14 Winding arrangement for transformer

Country Status (6)

Country Link
EP (1) EP0785560B1 (en)
JP (1) JP3254998B2 (en)
KR (1) KR970060274A (en)
CN (1) CN1076116C (en)
DE (1) DE69702543T2 (en)
TW (1) TW353185B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002075749A (en) 2000-08-29 2002-03-15 Mitsubishi Electric Corp Winding device for induction electrical equipment
JP5717426B2 (en) * 2010-12-03 2015-05-13 株式会社東芝 Static induction machine
EP2584573A1 (en) 2011-10-18 2013-04-24 ABB Technology AG High voltage insulation system
CN102568773A (en) * 2011-12-29 2012-07-11 保定天威集团(江苏)五洲变压器有限公司 Cylindrical voltage regulator device
JP6463985B2 (en) 2015-02-20 2019-02-06 株式会社日立製作所 Static induction machine
CA3048931C (en) 2017-03-24 2023-05-23 Abb Schweiz Ag Transformer with air guiding plates
EP4199014A1 (en) * 2021-12-17 2023-06-21 Hitachi Energy Switzerland AG Static electric induction device and operating method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902146A (en) * 1974-11-27 1975-08-26 Gen Electric Transformer with improved liquid cooled disc winding
JPS5243937A (en) 1975-10-06 1977-04-06 Hitachi Ltd Electric machine and apparatus winding
JPS5434025A (en) 1977-08-22 1979-03-13 Hitachi Ltd Winding for electric machine
JPS5340820A (en) 1977-10-12 1978-04-13 Hitachi Ltd Induction electrical apparatus winding change
US4207550A (en) * 1978-02-23 1980-06-10 Hitachi, Ltd. Winding structure of electric devices
JP2508994B2 (en) 1990-11-01 1996-06-19 株式会社東芝 Induction electric disk winding
US5296829A (en) * 1992-11-24 1994-03-22 Electric Power Research Institute, Inc. Core-form transformer with liquid coolant flow diversion bands

Also Published As

Publication number Publication date
EP0785560B1 (en) 2000-07-19
TW353185B (en) 1999-02-21
KR970060274A (en) 1997-08-12
CN1163468A (en) 1997-10-29
CN1076116C (en) 2001-12-12
EP0785560A1 (en) 1997-07-23
JP3254998B2 (en) 2002-02-12
DE69702543T2 (en) 2001-03-15
JPH09199345A (en) 1997-07-31

Similar Documents

Publication Publication Date Title
ATE266244T1 (en) TRANSFORMER/CHOKET COIL
DE69904045D1 (en) BOBBIN FOR TRANSFORMER
ATE250275T1 (en) TRANSFORMER
DE69809595T2 (en) WINDING FOR PLANAR TRANSFORMER
DE69716360T2 (en) PIEZOELECTRIC TRANSFORMER
DE69710670D1 (en) PIEZOELECTRIC TRANSFORMER
DE69916265D1 (en) TRANSFORMER
DE69510852D1 (en) Core arrangement for toroidal transformer
DE59703458D1 (en) transformer
DE69505021T2 (en) transformer
DE69721220D1 (en) PIEZOELECTRIC TRANSFORMER
DE69926671D1 (en) transformer
DE69702543T2 (en) Winding arrangement for transformer
DE69506879T2 (en) TENSIONER FOR WINDING CORE
DE69700685D1 (en) PIEZOELECTRIC TRANSFORMER
NO993734D0 (en) Winding for a transformer or inductor
DE59605224D1 (en) transformer
DE69739888D1 (en) TRANSFORMER
DE69722691T2 (en) Piezoelectric transformer
FI103931B1 (en) Transformer
ATA218094A (en) TRANSFORMER
DE19882837T1 (en) transformer
KR960006148U (en) Case for small transformer
DE59600568D1 (en) SUPRALOWING TRANSFORMER
DE69809460D1 (en) TRANSFORMER / CHOKE COIL

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee