OA11300A - A transformer/reactor and a method for manufacturing a transformer/reactor - Google Patents

A transformer/reactor and a method for manufacturing a transformer/reactor Download PDF

Info

Publication number
OA11300A
OA11300A OA9900164A OA9900164A OA11300A OA 11300 A OA11300 A OA 11300A OA 9900164 A OA9900164 A OA 9900164A OA 9900164 A OA9900164 A OA 9900164A OA 11300 A OA11300 A OA 11300A
Authority
OA
OAPI
Prior art keywords
reactor
core
transformer
segments
layers
Prior art date
Application number
OA9900164A
Other languages
English (en)
Inventor
Mats Leijon
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
Priority claimed from SE9700343A external-priority patent/SE511362C2/sv
Application filed by Asea Brown Boveri filed Critical Asea Brown Boveri
Publication of OA11300A publication Critical patent/OA11300A/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
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
    • 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
    • H01F27/24—Magnetic cores
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Insulating Of Coils (AREA)
  • Regulation Of General Use Transformers (AREA)
OA9900164A 1997-02-03 1999-07-23 A transformer/reactor and a method for manufacturing a transformer/reactor OA11300A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9700343A SE511362C2 (sv) 1997-02-03 1997-02-03 Transformator/reaktor, samt förfarande vid tillverkning av en sådan
SE9704417A SE9704417D0 (sv) 1997-02-03 1997-11-28 Transformator/reaktor samt förfarande vid tillverkning av transformator/reaktor

Publications (1)

Publication Number Publication Date
OA11300A true OA11300A (en) 2003-10-22

Family

ID=26662869

Family Applications (1)

Application Number Title Priority Date Filing Date
OA9900164A OA11300A (en) 1997-02-03 1999-07-23 A transformer/reactor and a method for manufacturing a transformer/reactor

Country Status (17)

Country Link
EP (1) EP0956567A1 (ja)
JP (1) JP2001509962A (ja)
KR (1) KR20000070418A (ja)
CN (1) CN1244285A (ja)
AU (1) AU734207B2 (ja)
BR (1) BR9814237A (ja)
CA (1) CA2276360A1 (ja)
EA (1) EA001635B1 (ja)
IL (1) IL130634A0 (ja)
NO (1) NO993714D0 (ja)
NZ (1) NZ337097A (ja)
OA (1) OA11300A (ja)
PL (1) PL334618A1 (ja)
SE (1) SE9704417D0 (ja)
SK (1) SK98999A3 (ja)
TR (1) TR199901800T2 (ja)
WO (1) WO1998034242A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009138098A1 (de) * 2008-05-13 2009-11-19 Abb Technology Ag Polygonaler transformatorkern
WO2009138116A1 (de) * 2008-05-13 2009-11-19 Abb Technology Ag Polygonaler transformatorkern
JP2018125327A (ja) 2017-01-30 2018-08-09 ファナック株式会社 インダクタンス可変機能を有する多相鉄心リアクトル
JP2019192867A (ja) * 2018-04-27 2019-10-31 スミダコーポレーション株式会社 リアクトル装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446999A (en) * 1945-11-07 1948-08-17 Gen Electric Magnetic core
US5036165A (en) * 1984-08-23 1991-07-30 General Electric Co. Semi-conducting layer for insulated electrical conductors

Also Published As

Publication number Publication date
TR199901800T2 (xx) 1999-10-21
CN1244285A (zh) 2000-02-09
NO993714L (no) 1999-07-30
BR9814237A (pt) 2000-10-03
SE9704417D0 (sv) 1997-11-28
NZ337097A (en) 2001-05-25
JP2001509962A (ja) 2001-07-24
CA2276360A1 (en) 1998-08-06
AU734207B2 (en) 2001-06-07
EA001635B1 (ru) 2001-06-25
KR20000070418A (ko) 2000-11-25
IL130634A0 (en) 2000-06-01
EA199900705A1 (ru) 2000-04-24
SK98999A3 (en) 2000-08-14
NO993714D0 (no) 1999-07-30
AU5890998A (en) 1998-08-25
PL334618A1 (en) 2000-03-13
WO1998034242A1 (en) 1998-08-06
EP0956567A1 (en) 1999-11-17

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