FI20045215A - Kyld drosselhopsättning i flera steg - Google Patents

Kyld drosselhopsättning i flera steg Download PDF

Info

Publication number
FI20045215A
FI20045215A FI20045215A FI20045215A FI20045215A FI 20045215 A FI20045215 A FI 20045215A FI 20045215 A FI20045215 A FI 20045215A FI 20045215 A FI20045215 A FI 20045215A FI 20045215 A FI20045215 A FI 20045215A
Authority
FI
Finland
Prior art keywords
choke assembly
cooled multi
stage choke
stage
cooled
Prior art date
Application number
FI20045215A
Other languages
English (en)
Finnish (fi)
Other versions
FI20045215A0 (sv
FI117528B (sv
Inventor
Markku Talja
Simo Antero Poeyhoenen
Original Assignee
Abb Oy
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 Oy filed Critical Abb Oy
Priority to FI20045215A priority Critical patent/FI117528B/sv
Publication of FI20045215A0 publication Critical patent/FI20045215A0/sv
Priority to EP20050104653 priority patent/EP1605476A3/en
Priority to US11/146,098 priority patent/US7330095B2/en
Priority to BR0502415-3A priority patent/BRPI0502415A/pt
Priority to CNA2005100781346A priority patent/CN1707707A/zh
Publication of FI20045215A publication Critical patent/FI20045215A/sv
Application granted granted Critical
Publication of FI117528B publication Critical patent/FI117528B/sv

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
    • H01F37/00—Fixed inductances not covered by group H01F17/00
    • 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
    • H01F27/2876—Cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Coils Of Transformers For General Uses (AREA)
FI20045215A 2004-06-11 2004-06-11 Kyld drosselhopsättning i flera steg FI117528B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20045215A FI117528B (sv) 2004-06-11 2004-06-11 Kyld drosselhopsättning i flera steg
EP20050104653 EP1605476A3 (en) 2004-06-11 2005-05-31 Cooled multiphase choke assembly
US11/146,098 US7330095B2 (en) 2004-06-11 2005-06-07 Cooled multiphase choke assembly
BR0502415-3A BRPI0502415A (pt) 2004-06-11 2005-06-10 Conjunto de afogador multifásico refrigerado
CNA2005100781346A CN1707707A (zh) 2004-06-11 2005-06-13 冷却的多相扼流圈组件

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20045215 2004-06-11
FI20045215A FI117528B (sv) 2004-06-11 2004-06-11 Kyld drosselhopsättning i flera steg

Publications (3)

Publication Number Publication Date
FI20045215A0 FI20045215A0 (sv) 2004-06-11
FI20045215A true FI20045215A (sv) 2005-12-12
FI117528B FI117528B (sv) 2006-11-15

Family

ID=32524589

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20045215A FI117528B (sv) 2004-06-11 2004-06-11 Kyld drosselhopsättning i flera steg

Country Status (5)

Country Link
US (1) US7330095B2 (sv)
EP (1) EP1605476A3 (sv)
CN (1) CN1707707A (sv)
BR (1) BRPI0502415A (sv)
FI (1) FI117528B (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8390414B2 (en) * 2010-10-08 2013-03-05 Rockwell Automation Technologies, Inc. Multi-phase transformer
US8502631B2 (en) 2011-08-25 2013-08-06 Ajax Tocco Magnethermic Corporation Three-phase line reactor with skew yoke core design
CN107591242B (zh) * 2016-07-07 2020-05-08 深圳市京泉华科技股份有限公司 绕线组件及应用其的绕线机
DE102017109499A1 (de) * 2017-05-03 2018-11-08 Valeo Siemens Eautomotive Germany Gmbh Inverter

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1746259A (en) * 1926-08-26 1930-02-11 Bbc Brown Boveri & Cie Transformer apparatus
US2547045A (en) * 1947-12-04 1951-04-03 Ohio Crankshaft Co Means for cooling magnetic cores of electrical apparatus
DE1093897B (de) * 1956-12-19 1960-12-01 Bbc Brown Boveri & Cie Dreiphasiger magnetischer Kreis fuer Transformatoren, Drosselspulen u. dgl.
GB1470902A (en) * 1975-02-28 1977-04-21 Tioxide Group Ltd Electrical series reactor
AT357236B (de) * 1978-12-12 1980-06-25 Elin Union Ag Drosselspule
JPS60154607A (ja) * 1984-01-25 1985-08-14 Hitachi Ltd ギヤツプ付３相リアクトル
JPS60163416A (ja) * 1984-02-03 1985-08-26 Hitachi Ltd リアクトル
FI69944C (fi) * 1984-06-27 1986-05-26 Kone Oy Saett att placera drosslar med luftkaerna
US5097241A (en) * 1989-12-29 1992-03-17 Sundstrand Corporation Cooling apparatus for windings
JPH071780Y2 (ja) * 1990-06-15 1995-01-18 三菱電機株式会社 電磁誘導機器
JPH09237718A (ja) 1996-02-29 1997-09-09 Meidensha Corp 変圧器の冷却装置
US6268786B1 (en) * 1998-11-30 2001-07-31 Harrie R. Buswell Shielded wire core inductive devices
DE19912280C1 (de) 1999-03-18 2000-09-14 Siemens Ag Transformator und Verfahren zur Kühlung eines Transformators
FI116178B (sv) * 2002-08-22 2005-09-30 Abb Oy Arrangemang för en utgångsinduktansspole i en inverter

Also Published As

Publication number Publication date
CN1707707A (zh) 2005-12-14
US20050280489A1 (en) 2005-12-22
BRPI0502415A (pt) 2006-01-24
FI20045215A0 (sv) 2004-06-11
EP1605476A2 (en) 2005-12-14
EP1605476A3 (en) 2012-04-25
FI117528B (sv) 2006-11-15
US7330095B2 (en) 2008-02-12

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