DE69202988D1 - Hochfrequenzheizgenerator. - Google Patents

Hochfrequenzheizgenerator.

Info

Publication number
DE69202988D1
DE69202988D1 DE69202988T DE69202988T DE69202988D1 DE 69202988 D1 DE69202988 D1 DE 69202988D1 DE 69202988 T DE69202988 T DE 69202988T DE 69202988 T DE69202988 T DE 69202988T DE 69202988 D1 DE69202988 D1 DE 69202988D1
Authority
DE
Germany
Prior art keywords
high frequency
frequency heating
heating generator
generator
heating
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 - Fee Related
Application number
DE69202988T
Other languages
English (en)
Other versions
DE69202988T2 (de
Inventor
Claude Bel
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.)
Thales Electron Devices SA
Original Assignee
Thomson Tubes Electroniques
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 Thomson Tubes Electroniques filed Critical Thomson Tubes Electroniques
Application granted granted Critical
Publication of DE69202988D1 publication Critical patent/DE69202988D1/de
Publication of DE69202988T2 publication Critical patent/DE69202988T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L5/00—Automatic control of voltage, current, or power
    • H03L5/02—Automatic control of voltage, current, or power of power
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/02—Automatic control of frequency or phase; Synchronisation using a frequency discriminator comprising a passive frequency-determining element
    • 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)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
DE69202988T 1991-01-18 1992-01-10 Hochfrequenzheizgenerator. Expired - Fee Related DE69202988T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9100572A FR2671929A1 (fr) 1991-01-18 1991-01-18 Generateur de chauffage par haute frequence.

Publications (2)

Publication Number Publication Date
DE69202988D1 true DE69202988D1 (de) 1995-07-27
DE69202988T2 DE69202988T2 (de) 1995-11-16

Family

ID=9408831

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69202988T Expired - Fee Related DE69202988T2 (de) 1991-01-18 1992-01-10 Hochfrequenzheizgenerator.

Country Status (6)

Country Link
US (1) US5286941A (de)
EP (1) EP0495699B1 (de)
DE (1) DE69202988T2 (de)
ES (1) ES2074341T3 (de)
FR (1) FR2671929A1 (de)
HK (1) HK34497A (de)

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US5889252A (en) * 1996-12-19 1999-03-30 Lam Research Corporation Method of and apparatus for independently controlling electric parameters of an impedance matching network
US5834983A (en) * 1997-09-30 1998-11-10 Hewlett-Packard Company Wideband oscillator with automatic bias control
DE19751666A1 (de) * 1997-11-21 1999-06-02 Aeg Elotherm Gmbh Phasenregelungseinrichtung für den Wechselrichter eines Schwingkreises
WO2001033909A2 (en) * 1999-11-03 2001-05-10 Nexicor Llc Hand held induction tool
AR030511A1 (es) * 2000-12-22 2003-08-20 Patricio Lagos Lehuede Un inversor o convertidor por inyeccion de corriente provisto de un circuito cuya frecuencia de generacion de la tension alterna esta ajustada por la frecuencia de resonancia de la carga, ciclo a ciclo, sin retardos
CA2358602A1 (en) * 2001-10-09 2003-04-09 Norax Canada Inc. Resonance controlled conductive heating
JP2007525658A (ja) 2003-10-10 2007-09-06 ステノ コーポレイション キラル分析のための差分光学技術
FR2860916B1 (fr) * 2003-10-10 2006-01-21 Thales Sa Amplificateur avec tube electronique a collecteurs
CN101019353A (zh) 2004-05-04 2007-08-15 斯埃诺公司 双参考锁定检测器
CN101052868A (zh) * 2004-06-30 2007-10-10 斯埃诺公司 用于手征光学外差法的系统和方法
US20060001509A1 (en) * 2004-06-30 2006-01-05 Gibbs Phillip R Systems and methods for automated resonant circuit tuning
JP4615340B2 (ja) * 2005-03-17 2011-01-19 株式会社リコー ベルトユニット及びこれが挿脱される画像形成装置
US7459899B2 (en) 2005-11-21 2008-12-02 Thermo Fisher Scientific Inc. Inductively-coupled RF power source
FR2913545B1 (fr) * 2007-03-09 2009-05-29 Thales Sa Generateur de chauffage etat solide par haute frequence a grande fiabilite
JP2011521735A (ja) 2008-05-30 2011-07-28 コロラド ステート ユニバーシティ リサーチ ファンデーション プラズマを発生させるためのシステム、方法、および装置
JP2011522381A (ja) 2008-05-30 2011-07-28 コロラド ステート ユニバーシティ リサーチ ファンデーション プラズマに基づく化学源装置およびその使用方法
US8994270B2 (en) 2008-05-30 2015-03-31 Colorado State University Research Foundation System and methods for plasma application
US8222822B2 (en) 2009-10-27 2012-07-17 Tyco Healthcare Group Lp Inductively-coupled plasma device
CA2794895A1 (en) 2010-03-31 2011-10-06 Colorado State University Research Foundation Liquid-gas interface plasma device
JP5553460B2 (ja) 2010-03-31 2014-07-16 コロラド ステート ユニバーシティー リサーチ ファウンデーション 液体−気体界面プラズマデバイス
KR20140018183A (ko) 2010-09-16 2014-02-12 레이디안스, 아이엔씨. 적층 재료의 레이저 기반 처리
US10267193B2 (en) * 2015-11-20 2019-04-23 Advanced Technology Emission Solutions Inc. Emission control system with controlled induction heating and methods for use therewith
US9532826B2 (en) 2013-03-06 2017-01-03 Covidien Lp System and method for sinus surgery
US9555145B2 (en) 2013-03-13 2017-01-31 Covidien Lp System and method for biofilm remediation
JP6499752B2 (ja) * 2015-04-07 2019-04-10 日立ジョンソンコントロールズ空調株式会社 空気調和機
DE102016122744A1 (de) * 2016-11-25 2018-05-30 Miele & Cie. Kg Verfahren und Ansteuerschaltung für einen induktionsbeheizten Wäschetrockner
EP3355662B1 (de) * 2017-01-25 2020-06-17 Tetra Laval Holdings & Finance S.A. Verfahren zur steuerung eines induktiven heizkreislaufs zur versiegelung von verpackungsmaterial
EP3409447B1 (de) 2017-05-30 2021-04-21 Tetra Laval Holdings & Finance S.A. Vorrichtung zur abdichtung des oberen endes einer verpackung für ein lebensmittelprodukt und system zur formung und befüllung einer lebensmittelverpackung
US11092657B2 (en) 2018-03-29 2021-08-17 Cirrus Logic, Inc. Compensation of changes in a resonant phase sensing system including a resistive-inductive-capacitive sensor
US11537242B2 (en) 2018-03-29 2022-12-27 Cirrus Logic, Inc. Q-factor enhancement in resonant phase sensing of resistive-inductive-capacitive sensors
US10921159B1 (en) 2018-03-29 2021-02-16 Cirrus Logic, Inc. Use of reference sensor in resonant phase sensing system
US10725549B2 (en) 2018-03-29 2020-07-28 Cirrus Logic, Inc. Efficient detection of human machine interface interaction using a resonant phase sensing system
US10908200B2 (en) 2018-03-29 2021-02-02 Cirrus Logic, Inc. Resonant phase sensing of resistive-inductive-capacitive sensors
US10642435B2 (en) 2018-03-29 2020-05-05 Cirrus Logic, Inc. False triggering prevention in a resonant phase sensing system
WO2020053049A1 (en) 2018-09-10 2020-03-19 Tetra Laval Holdings & Finance S.A. A method for forming a tube and a method and a packaging machine for forming a package
JP7447123B2 (ja) 2018-09-11 2024-03-11 テトラ ラバル ホールディングス アンド ファイナンス エス エイ 密封されたパッケージを形成するためのパッケージ装置
US11402946B2 (en) 2019-02-26 2022-08-02 Cirrus Logic, Inc. Multi-chip synchronization in sensor applications
US10935620B2 (en) * 2019-02-26 2021-03-02 Cirrus Logic, Inc. On-chip resonance detection and transfer function mapping of resistive-inductive-capacitive sensors
US11536758B2 (en) 2019-02-26 2022-12-27 Cirrus Logic, Inc. Single-capacitor inductive sense systems
US10948313B2 (en) 2019-02-26 2021-03-16 Cirrus Logic, Inc. Spread spectrum sensor scanning using resistive-inductive-capacitive sensors
US11079874B2 (en) 2019-11-19 2021-08-03 Cirrus Logic, Inc. Virtual button characterization engine
US11579030B2 (en) 2020-06-18 2023-02-14 Cirrus Logic, Inc. Baseline estimation for sensor system
US11868540B2 (en) 2020-06-25 2024-01-09 Cirrus Logic Inc. Determination of resonant frequency and quality factor for a sensor system
US11835410B2 (en) 2020-06-25 2023-12-05 Cirrus Logic Inc. Determination of resonant frequency and quality factor for a sensor system
US11619519B2 (en) 2021-02-08 2023-04-04 Cirrus Logic, Inc. Predictive sensor tracking optimization in multi-sensor sensing applications
US11808669B2 (en) 2021-03-29 2023-11-07 Cirrus Logic Inc. Gain and mismatch calibration for a phase detector used in an inductive sensor
US11821761B2 (en) 2021-03-29 2023-11-21 Cirrus Logic Inc. Maximizing dynamic range in resonant sensing
US11507199B2 (en) 2021-03-30 2022-11-22 Cirrus Logic, Inc. Pseudo-differential phase measurement and quality factor compensation
US11979115B2 (en) 2021-11-30 2024-05-07 Cirrus Logic Inc. Modulator feedforward compensation
US11854738B2 (en) 2021-12-02 2023-12-26 Cirrus Logic Inc. Slew control for variable load pulse-width modulation driver and load sensing

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Publication number Priority date Publication date Assignee Title
US4471196A (en) * 1981-06-29 1984-09-11 Westinghouse Electric Corp. Solid state radio frequency power generator
FR2539265A1 (fr) * 1983-01-07 1984-07-13 Saphymo Stel Applic Physique M Appareil de chauffage par induction a plusieurs charges oscillantes alimentees par un meme onduleur a source de courant
US4499358A (en) * 1984-03-27 1985-02-12 The Mead Corporation Driving circuit for radio frequency dryer
DE3579556D1 (de) * 1984-11-09 1990-10-11 Leybold Ag Wechselrichter mit einer last, die eine wechselrichter-ausgangsspannung bestimmter kurvenform und frequenz erzwingt.
DE3601191A1 (de) * 1986-01-17 1987-07-23 Aeg Elotherm Gmbh Phasenregeleinrichtung fuer parallelschwingkreisumrichter
NL8600673A (nl) * 1986-03-17 1987-10-16 Philips Nv Generator voor hoogfrequent verhitten, voorzien van een elektronenbuis met meer dan een rooster.
US4755345A (en) * 1986-08-01 1988-07-05 The United States Of America As Represented By The United States Department Of Energy Impedance matched, high-power, rf antenna for ion cyclotron resonance heating of a plasma
KR900702749A (ko) * 1988-06-16 1990-12-08 말리키안, 찰스 엘. 전원 제어장치를 구비한 고주파 전극 오븐
JPH0210687A (ja) * 1988-06-29 1990-01-16 Daihen Corp 誘導加熱方法および装置
JP2862569B2 (ja) * 1989-06-30 1999-03-03 株式会社東芝 電磁調理器

Also Published As

Publication number Publication date
FR2671929A1 (fr) 1992-07-24
US5286941A (en) 1994-02-15
DE69202988T2 (de) 1995-11-16
EP0495699A1 (de) 1992-07-22
ES2074341T3 (es) 1995-09-01
HK34497A (en) 1997-03-27
EP0495699B1 (de) 1995-06-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee