CA2030351A1 - Cuiseur a induction - Google Patents
Cuiseur a inductionInfo
- Publication number
- CA2030351A1 CA2030351A1 CA2030351A CA2030351A CA2030351A1 CA 2030351 A1 CA2030351 A1 CA 2030351A1 CA 2030351 A CA2030351 A CA 2030351A CA 2030351 A CA2030351 A CA 2030351A CA 2030351 A1 CA2030351 A1 CA 2030351A1
- Authority
- CA
- Canada
- Prior art keywords
- inverter
- high frequency
- current
- frequency output
- induction 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.)
- Granted
Links
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
- H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/538—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a push-pull configuration
- H02M7/53803—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a push-pull configuration with automatic control of output voltage or 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
- H05B6/065—Control, e.g. of temperature, of power for cooking plates or the like using coordinated control of multiple induction coils
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Induction Heating Cooking Devices (AREA)
- General Induction Heating (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPHEI2-149409 | 1990-06-07 | ||
JP2149409A JPH0443591A (ja) | 1990-06-07 | 1990-06-07 | 誘導加熱調理器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2030351A1 true CA2030351A1 (fr) | 1991-12-08 |
CA2030351C CA2030351C (fr) | 1995-09-12 |
Family
ID=15474497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002030351A Expired - Lifetime CA2030351C (fr) | 1990-06-07 | 1990-11-20 | Cuiseur a induction |
Country Status (6)
Country | Link |
---|---|
US (1) | US5319174A (fr) |
EP (1) | EP0460279B1 (fr) |
JP (1) | JPH0443591A (fr) |
AU (1) | AU620261B2 (fr) |
CA (1) | CA2030351C (fr) |
DE (1) | DE69015623T2 (fr) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07254482A (ja) * | 1994-03-14 | 1995-10-03 | Matsushita Electric Ind Co Ltd | 誘導加熱調理器 |
CH690891A5 (de) * | 1996-03-07 | 2001-02-15 | Thomann Electronics Ag | Heizleistungsregulierung für Induktionskochherd. |
JP2946091B2 (ja) | 1998-02-18 | 1999-09-06 | セイコーインスツルメンツ株式会社 | スイッチング・レギュレーター |
FR2792157B1 (fr) * | 1999-04-09 | 2001-07-27 | Jaeger Regulation | Table de cuisson par induction comportant des foyers a induction alimentes par des generateurs |
US6329761B1 (en) * | 2000-06-30 | 2001-12-11 | Ebs International Corporation | Frequency controlled half-bridge inverter for variable loads |
US6437302B1 (en) | 2000-08-24 | 2002-08-20 | Pillar Industries | Interruptible variable frequency power supply and load matching circuit, and method of design |
JP4774644B2 (ja) * | 2001-07-25 | 2011-09-14 | パナソニック株式会社 | 加熱調理器 |
US7106016B2 (en) * | 2003-07-31 | 2006-09-12 | Siemens Energy & Automation, Inc. | Inductive heating system and method for controlling discharge of electric energy from machines |
KR100745896B1 (ko) * | 2003-10-30 | 2007-08-02 | 마츠시타 덴끼 산교 가부시키가이샤 | 유도 가열 조리기 |
ES2201937B1 (es) * | 2003-11-03 | 2005-02-01 | Bsh Electrodomesticos España, S.A. | Procedimiento para el funcionamiento de un circuito convertidor. |
CN101965671B (zh) * | 2008-01-07 | 2014-12-03 | 捷通国际有限公司 | 具有占空比控制的感应电源 |
EP2175690B1 (fr) * | 2008-10-08 | 2017-03-08 | Whirlpool Corporation | Procédé de contrôle d'une unité de conversion de puissance statique et système de chauffage par induction pour appareils de cuisson utilisant ledit procédé |
ATE520279T1 (de) * | 2008-12-22 | 2011-08-15 | Fagorbrandt Sas | Verfahren zur stromversorgung mit der leistung von zwei induktoren und kochgerät, bei dem dieses verfahren umgesetzt ist |
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. |
JP5474213B2 (ja) * | 2010-11-16 | 2014-04-16 | 三菱電機株式会社 | 誘導加熱調理器およびその制御方法 |
CN103181238B (zh) * | 2010-11-22 | 2015-09-16 | 三菱电机株式会社 | 感应加热烹调器及其控制方法 |
US20120285948A1 (en) * | 2011-05-10 | 2012-11-15 | General Electric Company | System and method for detecting vessel presence and circuit resonance for an induction heating apparatus |
JP5651626B2 (ja) * | 2012-03-22 | 2015-01-14 | 三菱電機株式会社 | 誘導加熱調理器およびその入力電源電力の検出方法 |
CN102647104A (zh) * | 2012-04-13 | 2012-08-22 | 美的集团有限公司 | 一种半桥谐振电路的功率控制装置及控制方法 |
EP2876973B1 (fr) * | 2013-11-25 | 2018-11-14 | Electrolux Appliances Aktiebolag | Procédé et dispositif permettant de vérifier une position idéale d'un récipient de cuisson au-dessus d'une bobine d'induction d'une table de cuisson par induction |
KR102152631B1 (ko) * | 2014-01-14 | 2020-09-08 | 삼성전자주식회사 | 유도 가열 장치 |
EP3151631B1 (fr) * | 2015-10-02 | 2018-06-13 | Electrolux Appliances Aktiebolag | Procédé et système de chauffage par induction |
EP3151632B1 (fr) * | 2015-10-02 | 2018-06-13 | Electrolux Appliances Aktiebolag | Procédé et système de chauffage par induction |
CN108024403B (zh) * | 2016-11-03 | 2021-03-19 | 佛山市顺德区美的电热电器制造有限公司 | 电磁加热系统及其的控制方法和装置 |
ES2684175B1 (es) * | 2017-03-30 | 2019-07-12 | Bsh Electrodomesticos Espana Sa | Dispositivo de aparato domestico y procedimiento para la puesta en funcionamiento de un dispositivo de aparato domestico |
US10873994B2 (en) * | 2017-07-24 | 2020-12-22 | Haier Us Appliance Solutions, Inc. | Co-axial multi-zone induction cooking apparatus |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3781503A (en) * | 1971-11-19 | 1973-12-25 | Gen Electric | Solid state induction cooking appliances and circuits |
US4241250A (en) * | 1979-06-25 | 1980-12-23 | General Electric Company | Induction cooking system |
DE3049863C2 (de) * | 1979-09-17 | 1985-02-28 | Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka | Induktionsheizgerät zum Erwärmen von metallenen Kochgefässen |
US4426564A (en) * | 1979-12-26 | 1984-01-17 | General Electric Company | Parallel resonant induction cooking surface unit |
US4429205A (en) * | 1980-01-28 | 1984-01-31 | Roper Corporation | Induction heating apparatus |
US4376969A (en) * | 1981-03-11 | 1983-03-15 | General Electric Company | Control signal and isolation circuits |
JPS5878386A (ja) * | 1981-11-04 | 1983-05-11 | 松下電器産業株式会社 | 誘導加熱用インバ−タ装置 |
GB2108786B (en) * | 1981-11-05 | 1985-12-11 | Sanyo Electric Co | Induction heating apparatus |
AU543894B2 (en) * | 1982-09-13 | 1985-05-09 | Tokyo Shibaura Denki Kabushiki Kaisha | Electromagnetic induction heating apparatus |
JPS59149683A (ja) * | 1983-01-28 | 1984-08-27 | 株式会社東芝 | 誘導加熱調理器 |
US4559590A (en) * | 1983-03-24 | 1985-12-17 | Varian Associates, Inc. | Regulated DC to DC converter |
US4564733A (en) * | 1983-08-11 | 1986-01-14 | Whirlpool Corporation | Current limiting control circuit for induction range |
JPS6134884A (ja) * | 1984-07-26 | 1986-02-19 | 株式会社東芝 | 誘導加熱調理器 |
GB2203605B (en) * | 1987-04-07 | 1991-01-09 | Toshiba Kk | Electromagnetic induction heating apparatus capable of preventing undesirable states of cooking utensils or vessels |
-
1990
- 1990-06-07 JP JP2149409A patent/JPH0443591A/ja active Pending
- 1990-08-27 AU AU61947/90A patent/AU620261B2/en not_active Ceased
- 1990-08-28 US US07/573,407 patent/US5319174A/en not_active Expired - Lifetime
- 1990-08-29 EP EP90116562A patent/EP0460279B1/fr not_active Expired - Lifetime
- 1990-08-29 DE DE69015623T patent/DE69015623T2/de not_active Expired - Fee Related
- 1990-11-20 CA CA002030351A patent/CA2030351C/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0460279A3 (en) | 1991-12-27 |
AU6194790A (en) | 1991-12-12 |
US5319174A (en) | 1994-06-07 |
JPH0443591A (ja) | 1992-02-13 |
CA2030351C (fr) | 1995-09-12 |
EP0460279B1 (fr) | 1994-12-28 |
EP0460279A2 (fr) | 1991-12-11 |
DE69015623D1 (de) | 1995-02-09 |
DE69015623T2 (de) | 1995-05-11 |
AU620261B2 (en) | 1992-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed | ||
MKEC | Expiry (correction) | ||
MKEC | Expiry (correction) |
Effective date: 20121202 |