USRE43263E1 - Method for operating a frequency converter circuit - Google Patents

Method for operating a frequency converter circuit Download PDF

Info

Publication number
USRE43263E1
USRE43263E1 US13/050,200 US200413050200A USRE43263E US RE43263 E1 USRE43263 E1 US RE43263E1 US 200413050200 A US200413050200 A US 200413050200A US RE43263 E USRE43263 E US RE43263E
Authority
US
United States
Prior art keywords
frequency
switching frequency
cut
switching
output
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, expires
Application number
US13/050,200
Other languages
English (en)
Inventor
Luis A. Barragan Perez
Jose M. Burdio Pinilla
Pablo J. Hernandez Blasco
Sergio L. Gil
Alfonso L. Perez
Fernando M. Aznar
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32011166&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=USRE43263(E1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Priority to US13/050,200 priority Critical patent/USRE43263E1/en
Application granted granted Critical
Publication of USRE43263E1 publication Critical patent/USRE43263E1/en
Assigned to BSH Hausgeräte GmbH reassignment BSH Hausgeräte GmbH CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: BSH Bosch und Siemens Hausgeräte GmbH
Assigned to BSH Hausgeräte GmbH reassignment BSH Hausgeräte GmbH CORRECTIVE ASSIGNMENT TO REMOVE USSN 14373413; 29120436 AND 29429277 PREVIOUSLY RECORDED AT REEL: 035624 FRAME: 0784. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME. Assignors: BSH Bosch und Siemens Hausgeräte GmbH
Expired - Fee Related legal-status Critical Current
Adjusted expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/493—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode the static converters being arranged for operation in parallel
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/44—Circuits or arrangements for compensating for electromagnetic interference in converters or inverters
    • 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
    • H05B6/062—Control, e.g. of temperature, of power for cooking plates or the like
    • 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
    • H05B6/062—Control, e.g. of temperature, of power for cooking plates or the like
    • H05B6/065—Control, e.g. of temperature, of power for cooking plates or the like using coordinated control of multiple induction coils
    • 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
    • H05B6/12—Cooking devices

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Inverter Devices (AREA)
  • Ac-Ac Conversion (AREA)
  • Amplifiers (AREA)
  • General Induction Heating (AREA)
  • Induction Heating Cooking Devices (AREA)
US13/050,200 2003-11-03 2004-11-02 Method for operating a frequency converter circuit Expired - Fee Related USRE43263E1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/050,200 USRE43263E1 (en) 2003-11-03 2004-11-02 Method for operating a frequency converter circuit

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
ES200302616 2003-11-03
ES200302616A ES2201937B1 (es) 2003-11-03 2003-11-03 Procedimiento para el funcionamiento de un circuito convertidor.
PCT/EP2004/052755 WO2005043737A2 (de) 2003-11-03 2004-11-02 Verfahren zur vermeidung bzw. reduktion von störschall in einer umrichterschaltung bei gleichzeitigem betrieb mehrerer ausgänge
US13/050,200 USRE43263E1 (en) 2003-11-03 2004-11-02 Method for operating a frequency converter circuit
US10/578,107 US7504607B2 (en) 2003-11-03 2004-11-02 Method for operating a frequency converter circuit

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US10578107 Reissue 2006-07-17

Publications (1)

Publication Number Publication Date
USRE43263E1 true USRE43263E1 (en) 2012-03-27

Family

ID=32011166

Family Applications (2)

Application Number Title Priority Date Filing Date
US10/578,107 Ceased US7504607B2 (en) 2003-11-03 2004-11-02 Method for operating a frequency converter circuit
US13/050,200 Expired - Fee Related USRE43263E1 (en) 2003-11-03 2004-11-02 Method for operating a frequency converter circuit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
US10/578,107 Ceased US7504607B2 (en) 2003-11-03 2004-11-02 Method for operating a frequency converter circuit

Country Status (6)

Country Link
US (2) US7504607B2 (es)
EP (2) EP2385745A1 (es)
CN (1) CN1875660B (es)
AT (1) ATE526811T1 (es)
ES (2) ES2201937B1 (es)
WO (1) WO2005043737A2 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210185764A1 (en) * 2019-12-17 2021-06-17 Mahle International Gmbh Electric heating device and method for operating the electric heating device

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005021888A1 (de) * 2005-05-04 2007-02-15 E.G.O. Elektro-Gerätebau GmbH Verfahren und Anordnung zur Leistungsversorgung mehrerer Induktionsspulen bei einem Induktionsgerät
ES2300168B1 (es) * 2005-10-27 2009-05-08 Bsh Electrodomesticos España, S.A. Encimera de cocina y procedimiento para el funcionamiento de una encimera de cocina.
EP1951003B2 (en) † 2007-01-23 2022-11-16 Whirlpool Corporation Control method for induction cooking hob and induction cooking hob adapted to carry out such method
DE102008015036A1 (de) * 2008-03-14 2009-09-17 E.G.O. Elektro-Gerätebau GmbH Vorrichtung und Verfahren zur Ansteuerung von Induktionsheizeinrichtungen eines Induktionskochfeldes
EP2200398B1 (fr) * 2008-12-22 2011-08-10 FagorBrandt SAS Procédé d'alimentation en puissance de deux inducteurs et appareil de cuisson mettant en oeuvre ledit procédé
EP2209350B1 (en) 2009-01-16 2018-11-28 Whirlpool Corporation Method for the synchronization of induction coils supplied by power converters of an induction cooking hob and induction heating system carrying out such method
TWI394547B (zh) * 2009-03-18 2013-05-01 Delta Electronics Inc 加熱裝置
EP2306784A1 (en) 2009-10-05 2011-04-06 Whirlpool Corporation Method for supplying power to induction cooking zones of an induction cooking hob having a plurality of power converters, and induction cooking hob using such method
ES2382862B1 (es) * 2009-10-26 2013-05-08 BSH Electrodomésticos España S.A. Encimera de cocción con al menos dos elementos de calentamiento y una disposición de la electrónica de potencia
ES2384919B1 (es) * 2009-12-28 2013-05-20 Bsh Electrodomésticos España, S.A. Dispositivo de aparato de cocción.
JP5658692B2 (ja) 2010-01-20 2015-01-28 パナソニックＩｐマネジメント株式会社 誘導加熱装置
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.
ES2608323T3 (es) * 2010-12-27 2017-04-07 BSH Hausgeräte GmbH Dispositivo de aparatos de cocción
EP2469972B1 (de) * 2010-12-27 2017-05-03 BSH Hausgeräte GmbH Gargerätevorrichtung sowie Verfahren zum Steuern der Gargerätevorrichtung bei dem eine Flickerkenngrösse iterativ verkleinert wird.
ES2392223B1 (es) * 2010-12-27 2013-10-09 BSH Electrodomésticos España S.A. Dispositivo de aparato de cocción y procedimiento para dicho dispositivo.
ES2798178T3 (es) * 2011-03-28 2020-12-09 Bsh Hausgeraete Gmbh Dispositivo de aparato de cocción
PL2506664T3 (pl) * 2011-03-28 2016-08-31 Bsh Hausgeraete Gmbh Urządzenie sprzętu do gotowania
EP2506665B1 (de) * 2011-03-28 2017-05-24 BSH Hausgeräte GmbH Gargerätevorrichtung
EP2506663B1 (de) * 2011-03-28 2017-05-10 BSH Hausgeräte GmbH Gargerätevorrichtung
ES2639041T3 (es) * 2011-04-19 2017-10-25 BSH Hausgeräte GmbH Equipo de aparato doméstico
US9198233B2 (en) 2011-06-09 2015-11-24 General Electric Company Audible noise manipulation for induction cooktop
CN102980216B (zh) * 2011-09-05 2015-12-02 台达电子工业股份有限公司 具有分时控制功能的电磁炉具架构及其操作方法
FR2984038B1 (fr) * 2011-12-13 2018-09-21 Fagorbrandt Dispositif d'alimentation a onduleur, notamment pour appareil de cuisson a induction
ES2426871R1 (es) * 2012-01-16 2013-11-27 Bsh Electrodomesticos Espana Dispositivo de encimera de coccion por induccion con un convertidor de corriente alterna y aparato domestico con dicho dispositivo
US10605464B2 (en) 2012-10-15 2020-03-31 Whirlpool Corporation Induction cooktop
ITTO20120896A1 (it) 2012-10-15 2014-04-16 Indesit Co Spa Piano cottura a induzione
CN104604328B (zh) * 2012-10-24 2016-07-06 松下知识产权经营株式会社 感应加热装置
US10034330B2 (en) * 2013-03-15 2018-07-24 National Oilwell Varco, L.P. System and method for heat treating a tubular
EP2836053B1 (en) * 2013-08-05 2017-09-13 Electrolux Appliances Aktiebolag Induction hob and method for operating an induction hob
EP2945461B1 (de) 2014-03-24 2017-05-10 BSH Hausgeräte GmbH Gargerätevorrichtung
ES2676431T3 (es) * 2015-12-18 2018-07-19 E.G.O. Elektro-Gerätebau GmbH Circuito de calentamiento y encimera de cocción por inducción
JP7113182B2 (ja) * 2017-04-13 2022-08-05 パナソニックＩｐマネジメント株式会社 インバータ電源装置
EP3432682A1 (en) 2017-07-18 2019-01-23 Whirlpool Corporation Method for operating an induction cooking hob and cooking hob using such method
US10993292B2 (en) 2017-10-23 2021-04-27 Whirlpool Corporation System and method for tuning an induction circuit
KR102071957B1 (ko) * 2018-04-19 2020-01-31 엘지전자 주식회사 제어 알고리즘 및 회로 구조가 개선된 유도 가열 장치
US11140751B2 (en) 2018-04-23 2021-10-05 Whirlpool Corporation System and method for controlling quasi-resonant induction heating devices
WO2020046048A1 (en) 2018-08-30 2020-03-05 Lg Electronics Inc. Induction heating device and method of controlling the same
WO2020046070A1 (ko) * 2018-08-30 2020-03-05 엘지전자 주식회사 유도 가열 장치 및 유도 가열 장치의 제어 방법
KR102607284B1 (ko) * 2018-08-30 2023-11-27 엘지전자 주식회사 유도 가열 장치 및 유도 가열 장치의 제어 방법
FR3102335B1 (fr) 2019-10-18 2023-05-26 Groupe Brandt Procédé de commande en puissance d'au moins un inducteur et appareil de cuisson à induction pour la mise en œuvre du procédé
JP7373190B2 (ja) * 2019-12-27 2023-11-02 アイリスオーヤマ株式会社 誘導加熱調理器

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092510A (en) 1975-10-22 1978-05-30 Matsushita Electric Industrial Co., Limited Multiple-load induction heating cooking apparatus with means for eliminating interference between two or more commutation circuits
EP0286044A2 (de) 1987-04-10 1988-10-12 Thomson Electromenager S.A. Schaltung zur Stromversorgung einer induktiven Kochstelle
US5319174A (en) 1990-06-07 1994-06-07 Matsushita Electric Industrial Co., Ltd. Induction heating cooker with constant frequency controlled inverter
JPH08213163A (ja) 1995-02-08 1996-08-20 Matsushita Electric Ind Co Ltd 多口誘導加熱調理器
DE19654268A1 (de) 1995-12-27 1997-07-03 Lg Electronics Inc Induktions-Kochgerät mit Steuerung für mehrere Ausgänge
EP0888033A1 (en) 1996-03-13 1998-12-30 Matsushita Electric Industrial Co., Ltd. High-frequency inverter and induction cooking device using the same
EP0926926A1 (fr) 1997-12-23 1999-06-30 Compagnie Europeenne Pour L'equipement Menager "Cepem" Dispositif d'alimentation de plusieurs circuits résonants par un générateur de puissance à onduleur
US5932934A (en) 1997-03-12 1999-08-03 Ascom Frako Gmbh Circuit for the infinite direct or indirect variation of the direct and/or alternating current flowing through a load operated by a mains DC or AC voltage or an arbitrary combination thereof
US6528770B1 (en) 1999-04-09 2003-03-04 Jaeger Regulation Induction cooking hob with induction heaters having power supplied by generators

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092510A (en) 1975-10-22 1978-05-30 Matsushita Electric Industrial Co., Limited Multiple-load induction heating cooking apparatus with means for eliminating interference between two or more commutation circuits
EP0286044A2 (de) 1987-04-10 1988-10-12 Thomson Electromenager S.A. Schaltung zur Stromversorgung einer induktiven Kochstelle
US5319174A (en) 1990-06-07 1994-06-07 Matsushita Electric Industrial Co., Ltd. Induction heating cooker with constant frequency controlled inverter
JPH08213163A (ja) 1995-02-08 1996-08-20 Matsushita Electric Ind Co Ltd 多口誘導加熱調理器
DE19654268A1 (de) 1995-12-27 1997-07-03 Lg Electronics Inc Induktions-Kochgerät mit Steuerung für mehrere Ausgänge
EP0888033A1 (en) 1996-03-13 1998-12-30 Matsushita Electric Industrial Co., Ltd. High-frequency inverter and induction cooking device using the same
US6018154A (en) 1996-03-13 2000-01-25 Matsushita Electric Industrial Co., Ltd. High-frequency inverter and induction cooking device using the same
US5932934A (en) 1997-03-12 1999-08-03 Ascom Frako Gmbh Circuit for the infinite direct or indirect variation of the direct and/or alternating current flowing through a load operated by a mains DC or AC voltage or an arbitrary combination thereof
EP0926926A1 (fr) 1997-12-23 1999-06-30 Compagnie Europeenne Pour L'equipement Menager "Cepem" Dispositif d'alimentation de plusieurs circuits résonants par un générateur de puissance à onduleur
US6528770B1 (en) 1999-04-09 2003-03-04 Jaeger Regulation Induction cooking hob with induction heaters having power supplied by generators

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210185764A1 (en) * 2019-12-17 2021-06-17 Mahle International Gmbh Electric heating device and method for operating the electric heating device

Also Published As

Publication number Publication date
EP1683257A2 (de) 2006-07-26
EP1683257B1 (de) 2011-09-28
ES2201937A1 (es) 2004-03-16
ATE526811T1 (de) 2011-10-15
ES2373880T3 (es) 2012-02-09
US7504607B2 (en) 2009-03-17
CN1875660A (zh) 2006-12-06
ES2201937B1 (es) 2005-02-01
WO2005043737A2 (de) 2005-05-12
CN1875660B (zh) 2011-03-09
WO2005043737A3 (de) 2007-02-15
EP2385745A1 (de) 2011-11-09
US20070135037A1 (en) 2007-06-14

Similar Documents

Publication Publication Date Title
USRE43263E1 (en) Method for operating a frequency converter circuit
US7910865B2 (en) Method and arrangement for supplying power to several induction coils in an induction apparatus
US9609697B2 (en) Cooktop and method for operating a cooktop
US6490175B2 (en) DC to DC converter
US11284192B2 (en) Speaker driver and operation method thereof
CN105474745A (zh) 感应灶具以及用于使感应灶具运行的方法
KR101413696B1 (ko) 적어도 하나의 방전 램프를 동작시키기 위한 전자 안정기 및 방법
US6963189B2 (en) Attenuation control for digital power converters
US6507177B2 (en) Control circuit for the power controlled operation of a load
US20060243723A1 (en) Supply generator for an oscillating circuit, particularly for an induction cooking hob
WO2001052602A1 (en) Apparatus and method for inductive heating
JPH05335853A (ja) デジタル振幅調整装置
CN111010755B (zh) 电磁加热设备的抖频控制方法及电磁加热设备
JP4470313B2 (ja) 誘導加熱装置の制御方法
JP4026534B2 (ja) 炊飯器
JPH0956829A (ja) 電位治療器
CN116801436A (zh) 用于操作感应炉灶面的方法以及感应炉灶面
EP1583237B1 (en) Circuit arrangement for the operation of a switching transistor
JP2001313159A (ja) インバータ設備の制御方法
JPS60246586A (ja) 誘導加熱調理器
JPH07230878A (ja) 電磁調理器用電源
JPH03114193A (ja) 誘導加熱調理器
JPH04282596A (ja) 誘導加熱調理器

Legal Events

Date Code Title Description
FPAY Fee payment

Year of fee payment: 4

SULP Surcharge for late payment
AS Assignment

Owner name: BSH HAUSGERAETE GMBH, GERMANY

Free format text: CHANGE OF NAME;ASSIGNOR:BSH BOSCH UND SIEMENS HAUSGERAETE GMBH;REEL/FRAME:035624/0784

Effective date: 20150323

AS Assignment

Owner name: BSH HAUSGERAETE GMBH, GERMANY

Free format text: CORRECTIVE ASSIGNMENT TO REMOVE USSN 14373413; 29120436 AND 29429277 PREVIOUSLY RECORDED AT REEL: 035624 FRAME: 0784. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME;ASSIGNOR:BSH BOSCH UND SIEMENS HAUSGERAETE GMBH;REEL/FRAME:036000/0848

Effective date: 20150323

FPAY Fee payment

Year of fee payment: 8

FEPP Fee payment procedure

Free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY

LAPS Lapse for failure to pay maintenance fees

Free format text: PATENT EXPIRED FOR FAILURE TO PAY MAINTENANCE FEES (ORIGINAL EVENT CODE: EXP.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY