ES2421588T3 - Circuito, fijación de contracción y procedimiento para la regulación - Google Patents

Circuito, fijación de contracción y procedimiento para la regulación

Info

Publication number
ES2421588T3
ES2421588T3 ES06777095T ES06777095T ES2421588T3 ES 2421588 T3 ES2421588 T3 ES 2421588T3 ES 06777095 T ES06777095 T ES 06777095T ES 06777095 T ES06777095 T ES 06777095T ES 2421588 T3 ES2421588 T3 ES 2421588T3
Authority
ES
Spain
Prior art keywords
circuit
input
induction coil
alternator
supply
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.)
Active
Application number
ES06777095T
Other languages
English (en)
Inventor
Franz Haimer
Jiri Fort
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.)
Franz Haimer Maschinenbau KG
Original Assignee
Franz Haimer Maschinenbau KG
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 Franz Haimer Maschinenbau KG filed Critical Franz Haimer Maschinenbau KG
Application granted granted Critical
Publication of ES2421588T3 publication Critical patent/ES2421588T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/14—Tools, e.g. nozzles, rollers, calenders
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)

Abstract

Circuito (1) para controlar el suministro de potencia eléctrica a una bobina (2)de inducción, en particular a una bobina (2) de inducción para calentar unafijación de contracción para herramientas, que comprende un rectificador (3)con una entrada (3a, 3b, 3c) para alimentar una potencia de entrada y con unasalida de rectificador, un alternador (5) para emitir una tensión alterna con unaentrada y una salida (5a, 5b) de alternador para la conexión de la bobina (2) deinducción, un circuito (4) intermedio para la unión del rectificador (3) con elalternador (5), y una unidad de regulación para regular el suministro de potenciaa la bobina (2) de inducción, presentando el circuito (1) un dispositivo (6) demedición para medir una corriente (A2) como magnitud de entrada para launidad de regulación, estando conectado el dispositivo (6) de medición al ladode salida del alternador (5), caracterizado porque la corriente (A2) suministrada a la bobina (2) de inducciónse utiliza como magnitud de entrada para la regulación del suministro depotencia a la bobina (2) de inducción.
ES06777095T 2005-09-07 2006-08-28 Circuito, fijación de contracción y procedimiento para la regulación Active ES2421588T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005042615A DE102005042615A1 (de) 2005-09-07 2005-09-07 Schaltung, Schrumpfbefestigung und Verfahren zur Regelung
PCT/EP2006/008413 WO2007028523A1 (de) 2005-09-07 2006-08-28 Schaltung, schrumpfbefestigung und verfahren zur regelung

Publications (1)

Publication Number Publication Date
ES2421588T3 true ES2421588T3 (es) 2013-09-04

Family

ID=37242588

Family Applications (1)

Application Number Title Priority Date Filing Date
ES06777095T Active ES2421588T3 (es) 2005-09-07 2006-08-28 Circuito, fijación de contracción y procedimiento para la regulación

Country Status (8)

Country Link
US (1) US8102682B2 (es)
EP (1) EP1922901B1 (es)
JP (1) JP5232648B2 (es)
CN (2) CN101273665A (es)
DE (1) DE102005042615A1 (es)
ES (1) ES2421588T3 (es)
RU (1) RU2406275C2 (es)
WO (1) WO2007028523A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013110135A1 (de) * 2013-09-13 2015-03-19 Maschinenfabrik Alfing Kessler Gmbh Verfahren zum Bestimmen einer thermischen Wirkleistung und Induktorheizvorrichtung
DE102015016831A1 (de) 2015-12-28 2017-06-29 Haimer Gmbh Schrumpfgerät mit Heizkontrolle
DE102015016830A1 (de) 2015-12-28 2017-06-29 Haimer Gmbh Schrumpfgerät für den vorzugsweise mobilen Einsatz
CN107919739B (zh) * 2017-11-15 2020-02-07 太原理工大学 无线电能传输系统的传输功率选频方法
AT522345B1 (de) 2019-03-29 2020-11-15 Primetals Technologies Austria GmbH Heizungsvorrichtung zum induktiven Erhitzen eines Flachstahlstreifens in einem Warmwalzwerk
IT201900019756A1 (it) * 2019-10-24 2021-04-24 Nuova Simat S R L Metodo di controllo per macchina riscaldante ad induzione e relativa macchina
DE102022103166A1 (de) 2022-02-10 2023-08-10 E. Zoller GmbH & Co. KG Einstell- und Messgeräte Induktionsheizvorrichtung, Schrumpfspanngerät und Verfahren
DE102022122629A1 (de) 2022-09-06 2024-03-07 Franz Haimer Maschinenbau Kg Gerät zu einer Wärmebehandlung

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FR2567693B1 (fr) * 1984-07-13 1986-11-14 Saphymo Stel Applic Phys Mod E Convertisseur de frequence statique de puissance
US4638138A (en) * 1984-07-23 1987-01-20 Westinghouse Electric Corp. High frequency inverter circuit for melting and induction heating
US4876637A (en) * 1988-03-22 1989-10-24 Kabushiki Kaisha Toshiba Power converter and method of controlling the same
JP2684798B2 (ja) * 1989-12-20 1997-12-03 富士電機株式会社 誘導加熱用インバータの制御方法
US5053939A (en) * 1990-08-27 1991-10-01 Sundstrand Corporation Control of PWM inverters by pattern development from stored constants relating D.C. link harmonics to output distortion
JP2791273B2 (ja) * 1993-09-07 1998-08-27 株式会社東芝 電力変換装置
US5483140A (en) * 1993-10-01 1996-01-09 Wisconsin Alumni Research Foundation Thyristor based DC link current source power conversion system for motor driven operation
DE19527827C2 (de) 1995-07-29 1998-02-12 Kuka Schweissanlagen & Roboter Verfahren und Einrichtung zur Erzeugung elektrischer Wärme
US6031738A (en) * 1998-06-16 2000-02-29 Wisconsin Alumni Research Foundation DC bus voltage balancing and control in multilevel inverters
DE20008927U1 (de) * 2000-05-19 2001-09-27 Schwarzbich, Jörg, 33615 Bielefeld Teleskopmechanismus
DE20008937U1 (de) * 2000-05-19 2000-08-17 IWT Induktive Wärmetechnik GmbH, 58454 Witten Vorrichtung zur induktiven Erwärmung eines Spannfutters
US20020024828A1 (en) * 2000-08-31 2002-02-28 Hidetake Hayashi Inverter suitable for use with portable AC power supply unit
JP3652239B2 (ja) * 2000-12-04 2005-05-25 第一高周波工業株式会社 誘導加熱用電源装置
DE10129645B4 (de) * 2001-06-20 2004-01-29 KSI Gesellschaft für Kunststoff-Schweißtechnik und Industrieautomation mbH. Verfahren zum Verschweißen von Kunststoffteilen
DE10215454C1 (de) 2002-04-09 2003-10-02 Kuka Schweissanlagen Gmbh Regelbare Stromquelle und Betriebsverfahren
CN101945511B (zh) 2002-06-26 2012-05-16 三井造船株式会社 感应加热方法
US6768284B2 (en) * 2002-09-30 2004-07-27 Eaton Corporation Method and compensation modulator for dynamically controlling induction machine regenerating energy flow and direct current bus voltage for an adjustable frequency drive system
CN2580674Y (zh) * 2002-11-01 2003-10-15 李继林 三相输入电链锯电子变频电源
WO2005062448A2 (de) * 2003-12-23 2005-07-07 Ema Indutec Gmbh Vorrichtung zur erzeugung von schaltsignalen zur frequenzregelung in einem umrichter sowie zugehöriges verfahren zur bestimmung der zeitpunkte der schaltsignale
DE10361458A1 (de) 2003-12-23 2005-09-22 Ema Indutec Gmbh Vorrichtung zur Generierung von Schaltsignalen eines Umrichters
DE102004010331B4 (de) * 2004-02-25 2014-03-20 Newfrey Llc Verfahren und Vorrichtung zum Erzeugen eines elektrischen Heizstroms, insbesondere zum induktiven Erwärmen eines Werkstücks
DE102004021217A1 (de) 2004-04-29 2005-12-08 Ema Indutec Gmbh Verfahren zur Ansteuerung eines Umrichters, insbesondere zur Erzeugung von Wirkleistung für die induktive Erwärmung
US7372174B2 (en) * 2005-11-11 2008-05-13 Converteam Ltd Power converters
WO2008072348A1 (ja) * 2006-12-15 2008-06-19 Mitsubishi Electric Corporation インバータ装置
JP2010104075A (ja) * 2008-10-21 2010-05-06 Yutaka Denki Seisakusho:Kk 電源回路
EP2209197A1 (en) * 2009-01-16 2010-07-21 Whirpool Corporation Method for controlling resonant power converters in induction heating systems, and induction heating system for carrying out such method

Also Published As

Publication number Publication date
US8102682B2 (en) 2012-01-24
EP1922901A1 (de) 2008-05-21
EP1922901B1 (de) 2013-04-24
CN111818685A (zh) 2020-10-23
DE102005042615A1 (de) 2007-03-08
CN111818685B (zh) 2023-07-04
JP2009507464A (ja) 2009-02-19
RU2008113168A (ru) 2009-10-20
WO2007028523A1 (de) 2007-03-15
RU2406275C2 (ru) 2010-12-10
CN101273665A (zh) 2008-09-24
US20080219034A1 (en) 2008-09-11
JP5232648B2 (ja) 2013-07-10

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