DK553677A - Anordning til optagelse af kortslutningskraefter i krafttransformatorer - Google Patents

Anordning til optagelse af kortslutningskraefter i krafttransformatorer

Info

Publication number
DK553677A
DK553677A DK553677A DK553677A DK553677A DK 553677 A DK553677 A DK 553677A DK 553677 A DK553677 A DK 553677A DK 553677 A DK553677 A DK 553677A DK 553677 A DK553677 A DK 553677A
Authority
DK
Denmark
Prior art keywords
forces
power transformers
including shortcut
shortcut
transformers
Prior art date
Application number
DK553677A
Other languages
English (en)
Other versions
DK144492B (da
Inventor
K Eriksson
U Zetterlund
Original Assignee
Asea 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 Asea Ab filed Critical Asea Ab
Publication of DK553677A publication Critical patent/DK553677A/da
Publication of DK144492B publication Critical patent/DK144492B/da

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
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/303—Clamping coils, windings or parts thereof together
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/12—Two-phase, three-phase or polyphase transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Dc-Dc Converters (AREA)
DK553677AA 1976-12-14 1977-12-12 Krafttansformator DK144492B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7614010A SE403208B (sv) 1976-12-14 1976-12-14 Anordning for upptagande av kortslutningskrafter i krafttransformatorer
SE7614010 1976-12-14

Publications (2)

Publication Number Publication Date
DK553677A true DK553677A (da) 1978-06-15
DK144492B DK144492B (da) 1982-03-15

Family

ID=20329732

Family Applications (1)

Application Number Title Priority Date Filing Date
DK553677AA DK144492B (da) 1976-12-14 1977-12-12 Krafttansformator

Country Status (5)

Country Link
DE (1) DE2753952A1 (da)
DK (1) DK144492B (da)
NO (1) NO774255L (da)
SE (1) SE403208B (da)
ZA (1) ZA777419B (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6118362A (en) * 1997-01-24 2000-09-12 Sundstrand Corporation Integrated inductive assembly
SE519248C2 (sv) 2001-06-18 2003-02-04 Abb Ab Anordning för upptagande av kortslutningskrafter i en kabellindad induktor, metod samt induktor
WO2012107078A1 (en) 2011-02-08 2012-08-16 Siemens Aktiengesellschaft Amorphous metal transformer
CN102651270A (zh) * 2011-02-24 2012-08-29 沪光集团有限公司 方圆铁心变压器

Also Published As

Publication number Publication date
DK144492B (da) 1982-03-15
SE403208B (sv) 1978-07-31
ZA777419B (en) 1978-10-25
NO774255L (no) 1978-06-15
DE2753952A1 (de) 1978-10-26
SE7614010L (sv) 1978-06-15

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