WO2003019588A1 - Machine a induction electrique multiphase de type statique - Google Patents

Machine a induction electrique multiphase de type statique Download PDF

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Publication number
WO2003019588A1
WO2003019588A1 PCT/IT2001/000450 IT0100450W WO03019588A1 WO 2003019588 A1 WO2003019588 A1 WO 2003019588A1 IT 0100450 W IT0100450 W IT 0100450W WO 03019588 A1 WO03019588 A1 WO 03019588A1
Authority
WO
WIPO (PCT)
Prior art keywords
columns
machine according
yokes
electrical
multiphase
Prior art date
Application number
PCT/IT2001/000450
Other languages
English (en)
Inventor
Daniele Fornara
Original Assignee
F.D.U.E.G. S.R.L.
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 F.D.U.E.G. S.R.L. filed Critical F.D.U.E.G. S.R.L.
Priority to PCT/IT2001/000450 priority Critical patent/WO2003019588A1/fr
Publication of WO2003019588A1 publication Critical patent/WO2003019588A1/fr

Links

Classifications

    • 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
    • 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
    • H01F27/10—Liquid cooling
    • 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

Abstract

L'invention concerne une machine à induction électrique multiphase de type statique, par exemple, un transformateur ou un réacteur, avec un noyau de type à colonnes, dans laquelle au moins les axes ayant une section plus large des colonnes sont parallèles aux génératrices (et coïncident avec ces génératrices) d'au moins une surface cylindrique ayant comme directrice une ligne fermée.
PCT/IT2001/000450 2001-08-24 2001-08-24 Machine a induction electrique multiphase de type statique WO2003019588A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IT2001/000450 WO2003019588A1 (fr) 2001-08-24 2001-08-24 Machine a induction electrique multiphase de type statique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2001/000450 WO2003019588A1 (fr) 2001-08-24 2001-08-24 Machine a induction electrique multiphase de type statique

Publications (1)

Publication Number Publication Date
WO2003019588A1 true WO2003019588A1 (fr) 2003-03-06

Family

ID=11133718

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2001/000450 WO2003019588A1 (fr) 2001-08-24 2001-08-24 Machine a induction electrique multiphase de type statique

Country Status (1)

Country Link
WO (1) WO2003019588A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2012157053A1 (ja) * 2011-05-16 2014-07-31 株式会社日立製作所 リアクトル装置及びそれを用いた電力変換器
JP5933012B2 (ja) * 2012-08-28 2016-06-08 株式会社日立製作所 電力変換装置

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2279239A (en) * 1937-10-18 1942-04-07 Bbc Brown Boveri & Cie High tension transformer
US3274526A (en) * 1963-07-17 1966-09-20 High Voltage Engineering Corp Insulating core transformers
US3593243A (en) * 1969-06-02 1971-07-13 High Voltage Power Corp Electrical induction apparatus
US3686464A (en) * 1967-08-21 1972-08-22 Sidney Hirst Transformer with variable secondary reactance
FR2435791A1 (fr) * 1978-09-08 1980-04-04 Lisin Vladimir Dispositif transformateur a redresseurs et a haute tension
EP0151048A1 (fr) * 1984-02-02 1985-08-07 Hawker Siddeley Power Transformers Limited Appareils électriques d'induction
JPS6136914A (ja) * 1984-07-30 1986-02-21 Tokuden Kk ３相平面衝合型鉄心
JPS6136912A (ja) * 1984-07-30 1986-02-21 Tokuden Kk ３相衝合型リアクトル
JPS6136911A (ja) * 1984-07-30 1986-02-21 Tokuden Kk ３相衝合型漏洩変圧器
JPS61168906A (ja) * 1985-01-22 1986-07-30 Meidensha Electric Mfg Co Ltd 三相誘導電磁器鉄心
WO2000025327A1 (fr) * 1998-10-26 2000-05-04 A.T.T. Advanced Transformer Technologies (1998) Ltd. Transformateur triphase

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2279239A (en) * 1937-10-18 1942-04-07 Bbc Brown Boveri & Cie High tension transformer
US3274526A (en) * 1963-07-17 1966-09-20 High Voltage Engineering Corp Insulating core transformers
US3686464A (en) * 1967-08-21 1972-08-22 Sidney Hirst Transformer with variable secondary reactance
US3593243A (en) * 1969-06-02 1971-07-13 High Voltage Power Corp Electrical induction apparatus
FR2435791A1 (fr) * 1978-09-08 1980-04-04 Lisin Vladimir Dispositif transformateur a redresseurs et a haute tension
EP0151048A1 (fr) * 1984-02-02 1985-08-07 Hawker Siddeley Power Transformers Limited Appareils électriques d'induction
JPS6136914A (ja) * 1984-07-30 1986-02-21 Tokuden Kk ３相平面衝合型鉄心
JPS6136912A (ja) * 1984-07-30 1986-02-21 Tokuden Kk ３相衝合型リアクトル
JPS6136911A (ja) * 1984-07-30 1986-02-21 Tokuden Kk ３相衝合型漏洩変圧器
JPS61168906A (ja) * 1985-01-22 1986-07-30 Meidensha Electric Mfg Co Ltd 三相誘導電磁器鉄心
WO2000025327A1 (fr) * 1998-10-26 2000-05-04 A.T.T. Advanced Transformer Technologies (1998) Ltd. Transformateur triphase

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 010, no. 192 (E - 417) 5 July 1986 (1986-07-05) *
PATENT ABSTRACTS OF JAPAN vol. 010, no. 376 (E - 464) 13 December 1986 (1986-12-13) *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2012157053A1 (ja) * 2011-05-16 2014-07-31 株式会社日立製作所 リアクトル装置及びそれを用いた電力変換器
JP5933012B2 (ja) * 2012-08-28 2016-06-08 株式会社日立製作所 電力変換装置

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