EP1199730A3 - Transformateur pour haute fréquence de fonctionnement et puissance - Google Patents

Transformateur pour haute fréquence de fonctionnement et puissance Download PDF

Info

Publication number
EP1199730A3
EP1199730A3 EP01124152A EP01124152A EP1199730A3 EP 1199730 A3 EP1199730 A3 EP 1199730A3 EP 01124152 A EP01124152 A EP 01124152A EP 01124152 A EP01124152 A EP 01124152A EP 1199730 A3 EP1199730 A3 EP 1199730A3
Authority
EP
European Patent Office
Prior art keywords
transformer
power
operating frequency
high operating
primary
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
EP01124152A
Other languages
German (de)
English (en)
Other versions
EP1199730B1 (fr
EP1199730A2 (fr
Inventor
Rainer Prof. Marquardt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of EP1199730A2 publication Critical patent/EP1199730A2/fr
Publication of EP1199730A3 publication Critical patent/EP1199730A3/fr
Application granted granted Critical
Publication of EP1199730B1 publication Critical patent/EP1199730B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • General Induction Heating (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
EP01124152A 2000-10-16 2001-10-10 Transformateur pour haute fréquence de fonctionnement et puissance Expired - Lifetime EP1199730B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10051157 2000-10-16
DE10051157A DE10051157A1 (de) 2000-10-16 2000-10-16 Transformator für hohe Betriebsfrequenz und Leistung

Publications (3)

Publication Number Publication Date
EP1199730A2 EP1199730A2 (fr) 2002-04-24
EP1199730A3 true EP1199730A3 (fr) 2002-12-11
EP1199730B1 EP1199730B1 (fr) 2007-08-08

Family

ID=7659911

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01124152A Expired - Lifetime EP1199730B1 (fr) 2000-10-16 2001-10-10 Transformateur pour haute fréquence de fonctionnement et puissance

Country Status (3)

Country Link
EP (1) EP1199730B1 (fr)
AT (1) ATE369609T1 (fr)
DE (2) DE10051157A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004025076B4 (de) 2004-05-21 2006-04-20 Minebea Co., Ltd. Spulenanordnung und Verfahren zu deren Herstellung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE280418C (fr) *
WO1992009136A1 (fr) * 1990-11-14 1992-05-29 Scanpower Circuit d'alimentation a composants magnetiques integres
DE29515973U1 (de) * 1995-09-28 1995-12-07 Siemens AG, 80333 München Drosselkern

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH480719A (de) * 1968-03-28 1969-10-31 Bbc Brown Boveri & Cie Transformatorkern mit Kühlkanälen parallel zu den Blechen, und Verfahren zu seiner Herstellung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE280418C (fr) *
WO1992009136A1 (fr) * 1990-11-14 1992-05-29 Scanpower Circuit d'alimentation a composants magnetiques integres
DE29515973U1 (de) * 1995-09-28 1995-12-07 Siemens AG, 80333 München Drosselkern

Also Published As

Publication number Publication date
ATE369609T1 (de) 2007-08-15
EP1199730B1 (fr) 2007-08-08
DE50112822D1 (de) 2007-09-20
EP1199730A2 (fr) 2002-04-24
DE10051157A1 (de) 2002-04-25

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