DE69222976T2 - Wechselrichter-Leistungsversorgung - Google Patents

Wechselrichter-Leistungsversorgung

Info

Publication number
DE69222976T2
DE69222976T2 DE69222976T DE69222976T DE69222976T2 DE 69222976 T2 DE69222976 T2 DE 69222976T2 DE 69222976 T DE69222976 T DE 69222976T DE 69222976 T DE69222976 T DE 69222976T DE 69222976 T2 DE69222976 T2 DE 69222976T2
Authority
DE
Germany
Prior art keywords
power supply
voltage
input
output
commercial
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
DE69222976T
Other languages
German (de)
English (en)
Other versions
DE69222976D1 (de
Inventor
Tatsuya Nakagawa
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.)
Toshiba Corp
Toshiba AVE Co Ltd
Original Assignee
Toshiba Corp
Toshiba AVE Co Ltd
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
Priority claimed from JP3129884A external-priority patent/JPH04355670A/ja
Priority claimed from JP3236278A external-priority patent/JPH0583950A/ja
Application filed by Toshiba Corp, Toshiba AVE Co Ltd filed Critical Toshiba Corp
Publication of DE69222976D1 publication Critical patent/DE69222976D1/de
Application granted granted Critical
Publication of DE69222976T2 publication Critical patent/DE69222976T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H02M1/00—Details of apparatus for conversion
    • H02M1/42—Circuits or arrangements for compensating for or adjusting power factor in converters or inverters
    • H02M1/4208—Arrangements for improving power factor of AC input
    • H02M1/4258—Arrangements for improving power factor of AC input using a single converter stage both for correction of AC input power factor and generation of a regulated and galvanically isolated DC output voltage
    • 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
    • H05B6/64—Heating using microwaves
    • H05B6/66—Circuits
    • H05B6/68—Circuits for monitoring or control
    • H05B6/681—Circuits comprising an inverter, a boost transformer and a magnetron
    • H05B6/682—Circuits comprising an inverter, a boost transformer and a magnetron wherein the switching control is based on measurements of electrical values of the circuit
    • H05B6/683—Circuits comprising an inverter, a boost transformer and a magnetron wherein the switching control is based on measurements of electrical values of the circuit the measurements being made at the high voltage side of the circuit
    • 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
    • H05B6/64—Heating using microwaves
    • H05B6/66—Circuits
    • H05B6/68—Circuits for monitoring or control
    • H05B6/681—Circuits comprising an inverter, a boost transformer and a magnetron
    • H05B6/682—Circuits comprising an inverter, a boost transformer and a magnetron wherein the switching control is based on measurements of electrical values of the circuit
    • H05B6/685—Circuits comprising an inverter, a boost transformer and a magnetron wherein the switching control is based on measurements of electrical values of the circuit the measurements being made at the low voltage side of the circuit
    • 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
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
    • 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)
  • Inverter Devices (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
DE69222976T 1991-05-31 1992-05-29 Wechselrichter-Leistungsversorgung Expired - Fee Related DE69222976T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3129884A JPH04355670A (ja) 1991-05-31 1991-05-31 インバータ電源装置
JP3236278A JPH0583950A (ja) 1991-09-17 1991-09-17 高周波電力変換装置

Publications (2)

Publication Number Publication Date
DE69222976D1 DE69222976D1 (de) 1997-12-11
DE69222976T2 true DE69222976T2 (de) 1998-03-26

Family

ID=26465149

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69222976T Expired - Fee Related DE69222976T2 (de) 1991-05-31 1992-05-29 Wechselrichter-Leistungsversorgung

Country Status (4)

Country Link
US (1) US5222015A (enExample)
EP (1) EP0516122B1 (enExample)
DE (1) DE69222976T2 (enExample)
TW (1) TW238435B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016117925A1 (de) 2016-09-22 2018-03-22 Rational Aktiengesellschaft Verfahren zum Betreiben einer Mikrowellenquelle und ein Gargerät

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2500580B2 (ja) * 1992-01-30 1996-05-29 日本電気株式会社 電源回路
JP3209249B2 (ja) * 1993-07-29 2001-09-17 株式会社村田製作所 電源装置
DE69525441T2 (de) * 1995-03-16 2002-07-11 Franklin Electric Co Inc Leistungsfaktorkorrektur
US5642268A (en) * 1995-10-30 1997-06-24 Xerox Corporation Power supply for a magnetron having controlled output power and narrow bandwidth
US5847549A (en) * 1996-11-19 1998-12-08 Pairgain Technologies, Inc. Power converter stabilization loop
US5847950A (en) * 1997-02-19 1998-12-08 Electronic Measurements, Inc. Control system for a power supply
FR2761564B1 (fr) * 1997-03-27 2001-07-27 Jacques Emile Boudan Systeme et appareil d'alimentation des lampes a decharge d'un reseau d'eclairage
DE19801711A1 (de) * 1998-01-17 1999-07-22 Aixcon Elektrotechnik Gmbh Magnetronstromversorgung
CA2354541C (en) * 1998-12-21 2004-04-13 N2Power Inc. Boost converter with reduced switching loss
KR100399134B1 (ko) * 2000-07-27 2003-09-26 삼성전자주식회사 전자렌지
JP4442028B2 (ja) * 2000-12-11 2010-03-31 富士電機システムズ株式会社 Ｄｃ／ｄｃコンバータの制御方法
JP2002367768A (ja) 2001-06-04 2002-12-20 Matsushita Electric Ind Co Ltd マグネトロン駆動用電源
KR20040068748A (ko) * 2003-01-27 2004-08-02 엘지전자 주식회사 주파수 가변형 인버터 전자레인지 및 그 제어방법
JP4301867B2 (ja) * 2003-05-30 2009-07-22 田淵電機株式会社 高周波加熱装置のインバータ電源制御回路
KR100591314B1 (ko) 2003-12-05 2006-06-19 엘지전자 주식회사 인버터 전자레인지 및 그 제어방법
US7696458B2 (en) 2005-06-03 2010-04-13 Illinois Tool Works Inc. Induction heating system and method of output power control
JP4071799B2 (ja) 2006-05-09 2008-04-02 シャープ株式会社 イオン発生素子、イオン発生装置および電気機器
EP2574147B1 (en) 2011-09-20 2017-05-17 Whirlpool Corporation A power supply device for a microwave oven and an operating method thereof
CN118275932B (zh) * 2024-06-04 2024-08-20 青岛元通电子有限公司 一种适用于超低噪声电源的运行质量检测系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244015A (en) * 1979-05-24 1981-01-06 Litton Systems, Inc. Pulse width modulated inverter
AT374633B (de) * 1982-03-25 1984-05-10 Zumtobel Ag Schaltungsanordnung zur gleichstromversorgung einer last
US4412277A (en) * 1982-09-03 1983-10-25 Rockwell International Corporation AC-DC Converter having an improved power factor
NL8301714A (nl) * 1983-05-13 1984-12-03 Philips Nv Driehoekgenerator.
US4591963A (en) * 1984-04-23 1986-05-27 At&T Bell Laboratories Technique for reducing line current harmonics at input to power supply acting as nonlinear load
KR900004448B1 (ko) * 1986-03-25 1990-06-25 가부시끼가이샤 히다찌 세이사꾸쇼 스위칭전원
JPH0634577B2 (ja) * 1987-01-29 1994-05-02 サンケン電気株式会社 電源装置
GB8800527D0 (en) * 1988-01-11 1988-02-10 Farnell Instr Ltd Control arrangement for switched mode power supply
JPH02100116A (ja) * 1988-10-06 1990-04-12 Fuji Electric Co Ltd 無停電電源装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016117925A1 (de) 2016-09-22 2018-03-22 Rational Aktiengesellschaft Verfahren zum Betreiben einer Mikrowellenquelle und ein Gargerät

Also Published As

Publication number Publication date
EP0516122A3 (en) 1993-01-27
DE69222976D1 (de) 1997-12-11
TW238435B (enExample) 1995-01-11
US5222015A (en) 1993-06-22
EP0516122A2 (en) 1992-12-02
EP0516122B1 (en) 1997-11-05

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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