DE50305611D1 - Verfahren zur speisung eines induktionsofens oder induktors - Google Patents

Verfahren zur speisung eines induktionsofens oder induktors

Info

Publication number
DE50305611D1
DE50305611D1 DE50305611T DE50305611T DE50305611D1 DE 50305611 D1 DE50305611 D1 DE 50305611D1 DE 50305611 T DE50305611 T DE 50305611T DE 50305611 T DE50305611 T DE 50305611T DE 50305611 D1 DE50305611 D1 DE 50305611D1
Authority
DE
Germany
Prior art keywords
conductance
period
semiconductor switches
inductor
turned
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.)
Expired - Lifetime
Application number
DE50305611T
Other languages
English (en)
Inventor
Robert Ibach
Jan Fabianowski
A Dzieniakowski
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.)
Abp Induction Systems 44147 Dortmund De GmbH
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
Priority to DE50305611T priority Critical patent/DE50305611D1/de
Application granted granted Critical
Publication of DE50305611D1 publication Critical patent/DE50305611D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)
DE50305611T 2003-02-05 2003-12-23 Verfahren zur speisung eines induktionsofens oder induktors Expired - Lifetime DE50305611D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50305611T DE50305611D1 (de) 2003-02-05 2003-12-23 Verfahren zur speisung eines induktionsofens oder induktors

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10304505A DE10304505A1 (de) 2003-02-05 2003-02-05 Verfahren zur Speisung eines Induktionsofens oder Induktors
PCT/EP2003/014764 WO2004071132A1 (de) 2003-02-05 2003-12-23 Verfahren und system eines induktionsofens oder induktors
DE50305611T DE50305611D1 (de) 2003-02-05 2003-12-23 Verfahren zur speisung eines induktionsofens oder induktors

Publications (1)

Publication Number Publication Date
DE50305611D1 true DE50305611D1 (de) 2006-12-14

Family

ID=32747553

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10304505A Withdrawn DE10304505A1 (de) 2003-02-05 2003-02-05 Verfahren zur Speisung eines Induktionsofens oder Induktors
DE50305611T Expired - Lifetime DE50305611D1 (de) 2003-02-05 2003-12-23 Verfahren zur speisung eines induktionsofens oder induktors

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10304505A Withdrawn DE10304505A1 (de) 2003-02-05 2003-02-05 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
ATE344610T1 (de) 2006-11-15
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

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ABP INDUCTION SYSTEMS GMBH, 44147 DORTMUND, DE

8364 No opposition during term of opposition