ZA200705173B - Electric Induction control system - Google Patents

Electric Induction control system

Info

Publication number
ZA200705173B
ZA200705173B ZA200705173A ZA200705173A ZA200705173B ZA 200705173 B ZA200705173 B ZA 200705173B ZA 200705173 A ZA200705173 A ZA 200705173A ZA 200705173 A ZA200705173 A ZA 200705173A ZA 200705173 B ZA200705173 B ZA 200705173B
Authority
ZA
South Africa
Prior art keywords
power supply
coil section
frequency
control system
coil
Prior art date
Application number
ZA200705173A
Other languages
English (en)
Inventor
Oleg S Fishman
Cao Mike Maochang
Original Assignee
Inductotherm Corp
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 Inductotherm Corp filed Critical Inductotherm Corp
Publication of ZA200705173B publication Critical patent/ZA200705173B/xx

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
    • H05B6/06—Control, e.g. of temperature, of power
    • H05B6/067—Control, e.g. of temperature, of power for melting furnaces
    • 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
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/02—Stirring of melted material in melting furnaces

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Control Of Eletrric Generators (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
ZA200705173A 2004-12-08 2007-06-26 Electric Induction control system ZA200705173B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63435304P 2004-12-08 2004-12-08

Publications (1)

Publication Number Publication Date
ZA200705173B true ZA200705173B (en) 2008-08-27

Family

ID=36578581

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200705173A ZA200705173B (en) 2004-12-08 2007-06-26 Electric Induction control system

Country Status (9)

Country Link
US (1) US7457344B2 (xx)
EP (1) EP1829426B1 (xx)
AT (1) ATE548886T1 (xx)
AU (1) AU2005313972B2 (xx)
BR (1) BRPI0518867B1 (xx)
ES (1) ES2379972T3 (xx)
RU (1) RU2375849C2 (xx)
WO (1) WO2006063151A2 (xx)
ZA (1) ZA200705173B (xx)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7022952B2 (en) * 2003-08-26 2006-04-04 General Electric Company Dual coil induction heating system
GB0324831D0 (en) * 2003-10-24 2003-11-26 British Nuclear Fuels Plc Induction heating
US9370049B2 (en) * 2004-12-08 2016-06-14 Inductotherm Corp. Electric induction heating, melting and stirring of materials non-electrically conductive in the solid state
US8680440B2 (en) * 2007-09-14 2014-03-25 T-Ink, Inc. Control circuit for controlling heating element power
WO2009049118A1 (en) 2007-10-12 2009-04-16 Ajax Tocco Magnethermic Corporation Semi-liquid metal processing and sensing device and method of using same
KR101524023B1 (ko) * 2007-11-03 2015-06-01 인덕터썸코포레이션 서셉터 용기내 재료의 전기 유도 가열 및 용융을 위한 전력 시스템
EP2112862B1 (en) * 2008-04-25 2013-04-10 Electrolux Home Products Corporation N.V. Method and arrangement for dynamic wave form correction
EP2276323A1 (en) * 2009-07-16 2011-01-19 Calamari S.p.A. Electrical power supply circuit
US8716636B2 (en) * 2009-10-02 2014-05-06 John C. Bollman Arrangement and method for powering inductors for induction hardening
FR2951606B1 (fr) * 2009-10-19 2012-01-06 Electricite De France Procede de chauffage par induction mis en oeuvre dans un dispositif comprenant des inducteurs couples magnetiquement
CN102652460B (zh) * 2009-12-11 2014-07-09 松下电器产业株式会社 感应加热装置以及具有该感应加热装置的感应加热烹调器
ES2388028B1 (es) * 2010-03-03 2013-08-23 Bsh Electrodomésticos España, S.A. Encimera de cocción con al menos una zona de cocción y procedimiento para accionar una encimera de cocción.
JP5063755B2 (ja) * 2010-08-09 2012-10-31 三井造船株式会社 誘導加熱装置および誘導加熱方法
US8785820B2 (en) * 2010-11-04 2014-07-22 Leco Corporation Resonant power supply for use with high inductive loads and method of providing same
US9475118B2 (en) * 2012-05-01 2016-10-25 United Technologies Corporation Metal powder casting
US9574826B2 (en) 2012-09-27 2017-02-21 Ajax Tocco Magnethermic Corporation Crucible and dual frequency control method for semi-liquid metal processing
JP2019522878A (ja) * 2016-06-29 2019-08-15 オーエムジー インコーポレイテッド 熱を感知する誘導加熱装置
CN107443693A (zh) * 2017-06-14 2017-12-08 东莞市创展工业设备有限公司 电烧射嘴机及其加热射嘴的方法
RU2022109006A (ru) * 2017-08-09 2022-04-08 Филип Моррис Продактс С.А. Система, генерирующая аэрозоль, с несколькими индукционными катушками
EP3793327B1 (en) * 2019-09-10 2022-11-30 Electrolux Appliances Aktiebolag Method for operating a microwave device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1852215A (en) * 1928-10-16 1932-04-05 Ajax Electrothermic Corp Inductor type furnace
FR713498A (fr) * 1930-03-18 1931-10-28 Perfectionnements aux fours électriques à induction
US1943802A (en) * 1930-03-18 1934-01-16 Ajax Electrothermic Corp Electric induction furnace
GB371553A (en) * 1930-03-18 1932-04-28 Electric Furnace Co Improvements in and relating to electric induction furnaces
DE1549673A1 (de) * 1966-12-21 1971-04-08 Almex Ab Zeichenlese- und -uebertragungsvorrichtung
US5682304A (en) * 1996-03-28 1997-10-28 Shteynberg; Mark Superconductive electromagnetic energy storage apparatus and a method for storing electromagnetic energy
US5968398A (en) * 1997-05-16 1999-10-19 The Lepel Corporation Apparatus and method for non-contact detection and inductive heating of heat retentive food server warming plates
WO2002054831A2 (en) * 2001-01-08 2002-07-11 Inductotherm Corp. Induction furnace with improved efficiency coil system
EP1423907B1 (en) * 2001-08-14 2016-02-17 Inductotherm Corp. Power supply for induction heating or melting
EP1535492B1 (en) * 2002-06-26 2013-08-07 Mitsui Engineering & Shipbuilding Co., Ltd. Induction heating method and unit

Also Published As

Publication number Publication date
RU2375849C2 (ru) 2009-12-10
EP1829426A2 (en) 2007-09-05
ATE548886T1 (de) 2012-03-15
BRPI0518867B1 (pt) 2018-05-08
WO2006063151A2 (en) 2006-06-15
AU2005313972A1 (en) 2006-06-15
ES2379972T3 (es) 2012-05-07
EP1829426A4 (en) 2009-12-09
BRPI0518867A2 (pt) 2008-12-16
RU2007125704A (ru) 2009-01-20
US20060118549A1 (en) 2006-06-08
AU2005313972B2 (en) 2012-04-19
US7457344B2 (en) 2008-11-25
EP1829426B1 (en) 2012-03-07
WO2006063151A3 (en) 2007-11-01

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