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PL370633A1 - Transformator średniej częstotliwości - Google Patents

Transformator średniej częstotliwości

Info

Publication number
PL370633A1
PL370633A1 PL03370633A PL37063303A PL370633A1 PL 370633 A1 PL370633 A1 PL 370633A1 PL 03370633 A PL03370633 A PL 03370633A PL 37063303 A PL37063303 A PL 37063303A PL 370633 A1 PL370633 A1 PL 370633A1
Authority
PL
Poland
Prior art keywords
frequency transformer
medium frequency
core
winding encapsulation
windings
Prior art date
Application number
PL03370633A
Other languages
English (en)
Other versions
PL202719B1 (pl
Inventor
Wilhelm Kramer
Harry Reinold
Heinz Flerlage
Original Assignee
Bombardier Transportation Gmbh
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 Bombardier Transportation Gmbh filed Critical Bombardier Transportation Gmbh
Publication of PL370633A1 publication Critical patent/PL370633A1/pl
Publication of PL202719B1 publication Critical patent/PL202719B1/pl

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
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/327—Encapsulating or impregnating
    • 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
    • H01F27/22—Cooling by heat conduction through solid or powdered fillings
    • 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
    • H01F27/2847—Sheets; Strips
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/04—Arrangements of electric connections to coils, e.g. leads
    • H01F2005/043—Arrangements of electric connections to coils, e.g. leads having multiple pin terminals, e.g. arranged in two parallel lines at both sides of the coil
    • 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
    • H01F27/2823—Wires
    • H01F2027/2838—Wires using transposed wires
    • 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
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/266—Fastening or mounting the core on casing or support
    • 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
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Filters And Equalizers (AREA)
  • General Induction Heating (AREA)
  • Protection Of Transformers (AREA)
PL370633A 2002-01-21 2003-01-29 Transformator średniej częstotliwości PL202719B1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10203246A DE10203246B4 (de) 2002-01-21 2002-01-21 Mittelfrequenz-Transformator

Publications (2)

Publication Number Publication Date
PL370633A1 true PL370633A1 (pl) 2005-05-30
PL202719B1 PL202719B1 (pl) 2009-07-31

Family

ID=27618234

Family Applications (1)

Application Number Title Priority Date Filing Date
PL370633A PL202719B1 (pl) 2002-01-21 2003-01-29 Transformator średniej częstotliwości

Country Status (6)

Country Link
EP (1) EP1476883B1 (pl)
AT (1) ATE302468T1 (pl)
DE (2) DE10203246B4 (pl)
DK (1) DK1476883T3 (pl)
PL (1) PL202719B1 (pl)
WO (1) WO2003065388A1 (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10356978A1 (de) * 2003-12-05 2005-07-14 Bosch Rexroth Ag Modul einer Widerstandsschweißzange
DE202005008757U1 (de) * 2005-06-02 2006-10-12 Sts Spezial-Transformatoren-Stockach Gmbh & Co. Transformator
WO2009105682A1 (en) * 2008-02-20 2009-08-27 The Trustees Of Dartmouth College Multilayer foil-wound inductors having alternating layers
DE102011013684B4 (de) 2011-03-11 2019-09-12 Reo Ag Elektrisches Bauteil mit wenigstens einer in einer Vergussmasse angeordneten elektrischen Verlustleistungsquelle und einer Kühleinrichtung
DE102011082046A1 (de) 2011-09-02 2013-03-07 Schmidhauser Ag Transformator und zugehöriges Herstellungsverfahren
DE102011116692A1 (de) * 2011-10-24 2013-04-25 SIEVA d.o.o. - poslovna enota Idrija Mehrphasen-Induktivitätenmodul
EP2992536B1 (en) * 2013-04-29 2017-05-31 ABB Schweiz AG Bobbin and transformer employing the same
ES2798303T3 (es) * 2014-10-07 2020-12-10 Abb Power Grids Switzerland Ag Transformador para vehículo
PL3016119T3 (pl) * 2014-10-28 2018-01-31 Abb Schweiz Ag Transformator zawierający radialnie transponowane przewody zwoju
DE102017201880A1 (de) * 2017-02-07 2018-08-09 Siemens Aktiengesellschaft Elektrisches Gerät mit hoher elektromagnetischer Verträglichkeit
PL73320Y1 (pl) 2021-09-30 2024-01-29 Abb Schweiz Ag Obudowa elementów magnetycznych
DE102022207458A1 (de) * 2022-07-21 2024-02-01 Zf Friedrichshafen Ag Induktives Bauelement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3633272A (en) * 1968-07-05 1972-01-11 Westinghouse Electric Corp Method of transposing sheet conductors
DE2951261C2 (de) * 1978-12-28 1984-02-02 Fuji Electric Co., Ltd., Kawasaki, Kanagawa Gießharztransformator
DE8007711U1 (de) * 1980-03-21 1980-09-11 W. Meffert Kg, 4006 Erkrath Spulenkoerper zur aufnahme elektrotechnischen wickelgutes
JPS6254409A (ja) * 1985-09-03 1987-03-10 Murata Mfg Co Ltd ノイズ除去用インダクタ
JPH0729608Y2 (ja) * 1989-11-01 1995-07-05 ティーディーケイ株式会社 ボビン
DE4227891A1 (de) * 1992-08-22 1994-02-24 Ant Nachrichtentech Übertrager sowie Verwendung
JPH0997719A (ja) * 1995-09-28 1997-04-08 Makoto Yamamoto トランス構造
KR100284538B1 (ko) * 1998-05-06 2001-03-15 이경수 쵸크및쵸크제조방법
FR2784787B1 (fr) * 1998-10-20 2002-10-11 France Transfo Sa Transformateur sec de puissance ou de distribution de l'energie electrique

Also Published As

Publication number Publication date
ATE302468T1 (de) 2005-09-15
DE10203246B4 (de) 2004-01-29
DE10203246A1 (de) 2003-08-21
EP1476883A1 (en) 2004-11-17
WO2003065388A1 (en) 2003-08-07
DE60301336D1 (de) 2005-09-22
EP1476883B1 (en) 2005-08-17
DE60301336T2 (de) 2006-06-22
PL202719B1 (pl) 2009-07-31
DK1476883T3 (da) 2005-12-27

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