ATE344610T1 - Verfahren zur speisung eines induktionsofens oder induktors - Google Patents

Verfahren zur speisung eines induktionsofens oder induktors

Info

Publication number
ATE344610T1
ATE344610T1 AT03815695T AT03815695T ATE344610T1 AT E344610 T1 ATE344610 T1 AT E344610T1 AT 03815695 T AT03815695 T AT 03815695T AT 03815695 T AT03815695 T AT 03815695T AT E344610 T1 ATE344610 T1 AT E344610T1
Authority
AT
Austria
Prior art keywords
inductor
conductance
induction furnace
period
semiconductor switches
Prior art date
Application number
AT03815695T
Other languages
English (en)
Inventor
Robert Ibach
Jan Fabianowski
Maciej A Dzieniakowski
Original Assignee
Abb Patent 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 Abb Patent Gmbh filed Critical Abb Patent Gmbh
Application granted granted Critical
Publication of ATE344610T1 publication Critical patent/ATE344610T1/de

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/04—Sources of current
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/06—Control, e.g. of temperature, of power
    • H05B6/067—Control, e.g. of temperature, of power for melting furnaces

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Inverter Devices (AREA)
  • General Induction Heating (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
AT03815695T 2003-02-05 2003-12-23 Verfahren zur speisung eines induktionsofens oder induktors ATE344610T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10304505A DE10304505A1 (de) 2003-02-05 2003-02-05 Verfahren zur Speisung eines Induktionsofens oder Induktors

Publications (1)

Publication Number Publication Date
ATE344610T1 true ATE344610T1 (de) 2006-11-15

Family

ID=32747553

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03815695T ATE344610T1 (de) 2003-02-05 2003-12-23 Verfahren zur speisung eines induktionsofens oder induktors

Country Status (6)

Country Link
EP (1) EP1590990B1 (de)
AT (1) ATE344610T1 (de)
AU (1) AU2003296711A1 (de)
DE (2) DE10304505A1 (de)
ES (1) ES2274323T3 (de)
WO (1) WO2004071132A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010025949A1 (de) 2010-07-02 2012-01-05 Sms Elotherm Gmbh Ansteuerung eines Wechselrichters
DE102014112456B4 (de) * 2014-08-29 2020-09-24 Schott Ag Vorrichtung und Verfahren zur Beheizung einer Schmelze
ES2927388T3 (es) * 2019-05-10 2022-11-04 Bsh Hausgeraete Gmbh Dispositivo de horno de inducción

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277667A (en) * 1978-06-23 1981-07-07 Matsushita Electric Industrial Co., Ltd. Induction heating apparatus with negative feedback controlled pulse generation
US4467165A (en) * 1979-09-17 1984-08-21 Matsushita Electric Industrial Co., Ltd. Induction heating apparatus
DE3731555C1 (en) * 1987-09-19 1988-12-15 Aeg Elotherm Gmbh Induction heating device with a setting preset controlled by the actual value
DE4005129A1 (de) * 1990-02-17 1991-08-22 Degussa Vorrichtung zur induktiven erwaermung von koerpern mittels hochfrequenter schwingungen
US6124581A (en) * 1997-07-16 2000-09-26 Illinois Tool Works Inc. Method and apparatus for producing power for an induction heating source
US6163019A (en) * 1999-03-05 2000-12-19 Abb Metallurgy Resonant frequency induction furnace system using capacitive voltage division
WO2001052602A1 (en) * 2000-01-13 2001-07-19 Electric Power Research Institute, Inc. Apparatus and method for inductive heating
DE10110375B4 (de) * 2001-03-03 2009-07-30 Abp Induction Systems Gmbh Induktionserwärmungsanlage

Also Published As

Publication number Publication date
WO2004071132A1 (de) 2004-08-19
DE50305611D1 (de) 2006-12-14
AU2003296711A1 (en) 2004-08-30
EP1590990B1 (de) 2006-11-02
DE10304505A1 (de) 2004-08-26
ES2274323T3 (es) 2007-05-16
EP1590990A1 (de) 2005-11-02

Similar Documents

Publication Publication Date Title
US6856102B1 (en) Three-stage electronic ballast for metal halide lamps
DE602005013842D1 (de) Leistungsfaktorverbesserungsschaltungen
AU2010203058B2 (en) Switch mode power converter
TW200626390A (en) HID buck and full-bridge ballast control IC
Baek et al. Single-stage buck-derived LED driver with improved efficiency and power factor using current path control switches
MX2010005627A (es) Circuito de control de factor de potencia y suministro de energia de red electrica.
ATE344610T1 (de) Verfahren zur speisung eines induktionsofens oder induktors
Velasco-Quesada et al. Comparison of central dimmer systems based on multiple-tapped autotransformer and high-frequency switching converter
WO2008096491A1 (ja) 電源装置
MXPA05010822A (es) Dispositivo y metodo de control de potencia electrica para ahorro de energia.
US9244476B2 (en) Electronic ballast with power factor correction
KR101144184B1 (ko) 전자식 디밍 안정기
DE502007005932D1 (de) Elektronisches Vorschaltgerät mit asymmetrischer Wechselrichter-Ansteuerung
JP4019047B2 (ja) 三相電源並列フィードフォワード補償型力率補正回路
Kim et al. A new dimmer for alternating-current directly driven light-emitting-diode lamp
DK1467475T3 (da) Styring af en frekvensomformers netbro
Katamoto et al. Experimental verification of cooperative control method for 400-W class LED driver with wide dimming range
TW200638803A (en) Electroluminescent lamp driving circuit and method
DK2028754T3 (da) Dæmper med ladepumpe
TWI659597B (zh) 電源供應裝置
DE60336091D1 (de) Kapazitiv isolierte STROMVERSORGUNG
Agrawal et al. A 26 W Power Supply Based on Luo Converter with Improved Power Factor and Total Harmonic Distortion
Dalla Costa et al. Lamp improved arrangement in the half-bridge topology
US20120217153A1 (en) Self-Tuning Power Supply
KR200431803Y1 (ko) 프리와트형 형광램프용 전자식 안정기

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee