WO2013107479A1 - Transformateur haute tension - Google Patents

Transformateur haute tension Download PDF

Info

Publication number
WO2013107479A1
WO2013107479A1 PCT/EP2012/004995 EP2012004995W WO2013107479A1 WO 2013107479 A1 WO2013107479 A1 WO 2013107479A1 EP 2012004995 W EP2012004995 W EP 2012004995W WO 2013107479 A1 WO2013107479 A1 WO 2013107479A1
Authority
WO
WIPO (PCT)
Prior art keywords
transformer
core
cooling
voltage
cooling means
Prior art date
Application number
PCT/EP2012/004995
Other languages
English (en)
Inventor
Mathieu Habert
Uwe Drofenik
Original Assignee
Abb Technology Ag
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 Abb Technology Ag filed Critical Abb Technology Ag
Priority to CN201280067501.0A priority Critical patent/CN104081480B/zh
Publication of WO2013107479A1 publication Critical patent/WO2013107479A1/fr

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
    • H01F27/08—Cooling; Ventilating
    • 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
    • H01F27/08—Cooling; Ventilating
    • H01F27/085—Cooling by ambient air
    • 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
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)
    • H01F41/0226—Manufacturing of magnetic circuits made from strip(s) or ribbon(s) from amorphous ribbons

Abstract

L'invention se rapporte à un transformateur haute tension (10) comprenant au moins un noyau de transformateur (12, 30) enroulé à partir de matériau en forme de bande amorphe (32, 52) autour au moins d'un creux interne (14, 16, 44, 46), dans lequel deux côtés avant stratifiés opposés sont formés par les bords du matériau de type bande enroulée (32, 52) et dans lequel au moins deux zones de membre opposés (34, 36, 38) et une zone de culasse supérieure (40, 98) et inférieure (42, 64) sont formées. Au moins une bobine de transformateur cylindrique creuse (18, 20, 22) est disposée autour d'une zone de membre (34, 36, 38) d'au moins un noyau de transformateur (12, 30). Des moyens de refroidissement (54, 58, 72, 94, 96) sont reliés avec au moins une section d'au moins un des côtés avant stratifiés.
PCT/EP2012/004995 2012-01-20 2012-12-04 Transformateur haute tension WO2013107479A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201280067501.0A CN104081480B (zh) 2012-01-20 2012-12-04 高压变换器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20120000343 EP2618343B1 (fr) 2012-01-20 2012-01-20 Transformateur haute tension
EP12000343.9 2012-01-20

Publications (1)

Publication Number Publication Date
WO2013107479A1 true WO2013107479A1 (fr) 2013-07-25

Family

ID=47290894

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/004995 WO2013107479A1 (fr) 2012-01-20 2012-12-04 Transformateur haute tension

Country Status (3)

Country Link
EP (1) EP2618343B1 (fr)
CN (1) CN104081480B (fr)
WO (1) WO2013107479A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6411188B1 (en) * 1998-03-27 2002-06-25 Honeywell International Inc. Amorphous metal transformer having a generally rectangular coil
US20040137247A1 (en) * 2001-04-13 2004-07-15 Takashi Ono Magnetic core and magnetic core-use adhesive resin composition
US20070247266A1 (en) * 2004-08-10 2007-10-25 Yargole Arun D Compact Dry Transformer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201185123Y (zh) * 2007-12-25 2009-01-21 安徽神虹变压器有限公司 非晶合金变压器
CN201681701U (zh) * 2010-05-14 2010-12-22 安徽神虹变压器有限公司 一种非晶合金变压器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6411188B1 (en) * 1998-03-27 2002-06-25 Honeywell International Inc. Amorphous metal transformer having a generally rectangular coil
US20040137247A1 (en) * 2001-04-13 2004-07-15 Takashi Ono Magnetic core and magnetic core-use adhesive resin composition
US20070247266A1 (en) * 2004-08-10 2007-10-25 Yargole Arun D Compact Dry Transformer

Also Published As

Publication number Publication date
CN104081480A (zh) 2014-10-01
EP2618343A1 (fr) 2013-07-24
CN104081480B (zh) 2016-12-21
EP2618343B1 (fr) 2014-11-05

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