FI116759B - Suuren tehokertoimen omaava teholähde - Google Patents

Suuren tehokertoimen omaava teholähde Download PDF

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Publication number
FI116759B
FI116759B FI920527A FI920527A FI116759B FI 116759 B FI116759 B FI 116759B FI 920527 A FI920527 A FI 920527A FI 920527 A FI920527 A FI 920527A FI 116759 B FI116759 B FI 116759B
Authority
FI
Finland
Prior art keywords
power source
voltage
output
power
converter
Prior art date
Application number
FI920527A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI920527A (fi
FI920527A0 (fi
Inventor
Robert Louis Steigerwald
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of FI920527A0 publication Critical patent/FI920527A0/fi
Publication of FI920527A publication Critical patent/FI920527A/fi
Application granted granted Critical
Publication of FI116759B publication Critical patent/FI116759B/fi

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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
    • 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
    • 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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/337—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration
    • H02M3/3376—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only in push-pull configuration with automatic control of output voltage or current
    • 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
    • H02M1/4275—Arrangements for improving power factor of AC input by adding an auxiliary output voltage in series to the input
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
  • Control Of Electrical Variables (AREA)
FI920527A 1991-02-08 1992-02-07 Suuren tehokertoimen omaava teholähde FI116759B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/652,831 US5113337A (en) 1991-02-08 1991-02-08 High power factor power supply
US65283191 1991-02-08

Publications (3)

Publication Number Publication Date
FI920527A0 FI920527A0 (fi) 1992-02-07
FI920527A FI920527A (fi) 1992-08-09
FI116759B true FI116759B (fi) 2006-02-15

Family

ID=24618338

Family Applications (1)

Application Number Title Priority Date Filing Date
FI920527A FI116759B (fi) 1991-02-08 1992-02-07 Suuren tehokertoimen omaava teholähde

Country Status (11)

Country Link
US (1) US5113337A (de)
EP (1) EP0498651B1 (de)
JP (1) JP2677925B2 (de)
KR (1) KR0160311B1 (de)
CN (1) CN1028939C (de)
CA (1) CA2059935C (de)
DE (1) DE69206283T2 (de)
ES (1) ES2081046T3 (de)
FI (1) FI116759B (de)
HK (1) HK158196A (de)
TW (1) TW224188B (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283727A (en) * 1992-09-16 1994-02-01 General Electric Company Independent control of the AC line current and output DC voltage of a high power factor AC-to-DC converter
FR2696290B1 (fr) * 1992-09-30 1995-02-24 Courier De Mere Henri Compensateur de courant secteur.
JPH06133550A (ja) * 1992-10-12 1994-05-13 Nemitsuku Ramuda Kk 電源装置
ES2070051B1 (es) * 1992-11-27 1997-02-16 Ingenieria De Sistemas De Cont Regulador estatico de energia para redes de alumbrado con control sobre la magnitud de la intensidad y/o voltaje, contenido de armonicos y energia reactiva suministrada a la carga.
DE4303317A1 (de) * 1993-02-05 1994-08-11 Abb Management Ag Umrichterbrücke
US5465040A (en) * 1993-09-23 1995-11-07 Yasotornrat; Hemtong Three phase power factor correction device and method
US5434480A (en) * 1993-10-12 1995-07-18 Bobel; Andrzej A. Electronic device for powering a gas discharge road from a low frequency source
US5396153A (en) * 1993-12-09 1995-03-07 Motorola Lighting, Inc. Protection circuit for electronic ballasts which use charge pump power factor correction
US5481449A (en) * 1994-03-21 1996-01-02 General Electric Company Efficient, high power density, high power factor converter for very low dc voltage applications
DE4410492A1 (de) * 1994-03-25 1995-09-28 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zum Betrieb von Niederdruckentladungslampen
JP2957104B2 (ja) * 1994-12-29 1999-10-04 株式会社アイ・ヒッツ研究所 単相入力整流回路
JP2799410B2 (ja) * 1995-02-02 1998-09-17 サンケン電気株式会社 直流コンバータ装置
KR100231227B1 (ko) * 1995-02-10 1999-11-15 니시무로 타이죠 교류 직류 변환 전원 회로
US5619405A (en) * 1995-12-21 1997-04-08 Reltec Corporation Variable bandwith control for power factor correction
US5856919A (en) * 1995-12-29 1999-01-05 Lucent Technologies Inc. Quasiresonant boost power converter with bidirectional inductor current
CA2192426C (en) * 1996-01-03 2000-08-01 Richard Ng Bidirectional voltage translator
US5801492A (en) * 1996-05-30 1998-09-01 Bobel; Andrzej Electronic ballast for gas discharge lamp having primary and auxiliary resonant circuits
US5661645A (en) 1996-06-27 1997-08-26 Hochstein; Peter A. Power supply for light emitting diode array
US5781421A (en) * 1996-12-16 1998-07-14 General Electric Company High-frequency, high-efficiency converter with recirculating energy control for high-density power conversion
US5912812A (en) * 1996-12-19 1999-06-15 Lucent Technologies Inc. Boost power converter for powering a load from an AC source
US7269034B2 (en) 1997-01-24 2007-09-11 Synqor, Inc. High efficiency power converter
US6150771A (en) * 1997-06-11 2000-11-21 Precision Solar Controls Inc. Circuit for interfacing between a conventional traffic signal conflict monitor and light emitting diodes replacing a conventional incandescent bulb in the signal
US5969481A (en) * 1997-09-30 1999-10-19 Motorola Inc. Power supply and electronic ballast with high efficiency voltage converter
JP3322217B2 (ja) * 1998-07-21 2002-09-09 株式会社豊田自動織機 インバータ
US6653822B2 (en) * 2001-02-22 2003-11-25 Koninklijke Philips Electronics N.V. Circuit for converting AC voltage into DC voltage
US7114834B2 (en) * 2002-09-23 2006-10-03 Matrix Railway Corporation LED lighting apparatus
US20110063835A1 (en) * 2002-09-23 2011-03-17 Nelson Rivas Led lighting apparatus
US8581147B2 (en) 2005-03-24 2013-11-12 Lincoln Global, Inc. Three stage power source for electric ARC welding
US9956639B2 (en) 2005-02-07 2018-05-01 Lincoln Global, Inc Modular power source for electric ARC welding and output chopper
US8785816B2 (en) 2004-07-13 2014-07-22 Lincoln Global, Inc. Three stage power source for electric arc welding
US8269141B2 (en) 2004-07-13 2012-09-18 Lincoln Global, Inc. Power source for electric arc welding
US9855620B2 (en) 2005-02-07 2018-01-02 Lincoln Global, Inc. Welding system and method of welding
US9647555B2 (en) * 2005-04-08 2017-05-09 Lincoln Global, Inc. Chopper output stage for arc welder power source
CN100466430C (zh) * 2005-05-23 2009-03-04 盈正豫顺电子股份有限公司 可抑制谐波的交流/直流转换器
WO2007016649A2 (en) * 2005-08-02 2007-02-08 Satcon Technology Corporation Double-sided package for power module
CN101388610B (zh) * 2008-07-08 2010-06-02 河北省电力研究院 一种有关全封闭组合电器中电压互感器谐振升压的方法
CN101645663B (zh) * 2008-08-07 2012-07-25 艾默生网络能源系统北美公司 降低二级电路emi干扰的方法
KR101687772B1 (ko) * 2010-12-31 2016-12-21 에스케이하이닉스 주식회사 반도체 소자
CN102158105B (zh) * 2011-04-14 2013-01-23 北京交通大学 高功率因数双向单级全桥变换器及其控制方法
JP5914989B2 (ja) * 2011-05-30 2016-05-11 サンケン電気株式会社 スイッチング電源装置
US10199950B1 (en) 2013-07-02 2019-02-05 Vlt, Inc. Power distribution architecture with series-connected bus converter
EP2922369A1 (de) * 2014-03-18 2015-09-23 Laurence P. Sadwick Leuchtstofflampen-LED-Ersatz
CN109217699B (zh) * 2018-10-23 2024-02-02 杭州电子科技大学 一种软开关高功率因数交流-直流变换器
CN110365232B (zh) * 2019-08-14 2020-09-25 西北工业大学 一种宽输出电压范围的单输入双输出变换器及其控制方法
US11469684B2 (en) * 2020-06-11 2022-10-11 Abb Schweiz Ag Active damping of soft switching resonant converters
WO2022035788A1 (en) * 2020-08-10 2022-02-17 Terminal Power LLC Dc-dc auto-converter module
CN114421791A (zh) * 2020-10-28 2022-04-29 苏州捷芯威半导体有限公司 双输出能量变换装置、调制方法及供电设备
CN113726197A (zh) * 2021-09-30 2021-11-30 哈尔滨理工大学 一种单电感双输出Delta整流器

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109307A (en) * 1977-05-04 1978-08-22 Gte Sylvania Incorporated High power factor conversion circuitry
AU531592B2 (en) * 1978-06-09 1983-09-01 Electricity Trust Of South Australia, The Ripple control system
GB2115627B (en) * 1982-02-20 1986-04-30 Transtar Limited Power supplies
JPS58209896A (ja) * 1982-05-31 1983-12-06 松下電工株式会社 整流装置
GB8333627D0 (en) * 1983-12-16 1984-01-25 Nada Electronics Ltd Switched mode power supply
DE3435527C2 (de) * 1984-09-27 1994-06-16 Siemens Ag Schaltungsanordnung für Gleichstromumrichter, insbesondere für Gleichstromumrichter in Schaltnetzgeräten
DE3588108T2 (de) * 1984-12-28 1996-11-07 Toshiba Kawasaki Kk Stabilisierende Leistungsquellenvorrichtung
US4679129A (en) * 1985-05-10 1987-07-07 Nippon Telegraph And Telephone Corporation Series resonant converter
US4628426A (en) * 1985-10-31 1986-12-09 General Electric Company Dual output DC-DC converter with independently controllable output voltages
JPS62196071A (ja) * 1986-02-24 1987-08-29 Fanuc Ltd パワ−デバイス駆動用電源
US4642745A (en) * 1986-03-03 1987-02-10 General Electric Company Power circuit with high input power factor and a regulated output
US4691275A (en) * 1986-06-04 1987-09-01 Superior Manufacturing & Instrument Corporation Current fed inverter
US4884180A (en) * 1987-12-08 1989-11-28 Wandel & Goltermann Gmbh & Co. Regulated direct-current converter
US4825348A (en) * 1988-01-04 1989-04-25 General Electric Company Resonant power converter with current sharing among multiple transformers
US4845605A (en) * 1988-06-27 1989-07-04 General Electric Company High-frequency DC-DC power converter with zero-voltage switching of single primary-side power device
JP2548984B2 (ja) * 1989-05-29 1996-10-30 株式会社三社電機製作所 スイツチング電源装置

Also Published As

Publication number Publication date
KR0160311B1 (ko) 1998-12-15
FI920527A (fi) 1992-08-09
CN1064178A (zh) 1992-09-02
CA2059935C (en) 2001-03-27
DE69206283D1 (de) 1996-01-11
DE69206283T2 (de) 1996-07-25
CA2059935A1 (en) 1992-08-09
ES2081046T3 (es) 1996-02-16
JPH0595682A (ja) 1993-04-16
EP0498651B1 (de) 1995-11-29
EP0498651A2 (de) 1992-08-12
FI920527A0 (fi) 1992-02-07
KR920017333A (ko) 1992-09-26
EP0498651A3 (en) 1992-10-14
CN1028939C (zh) 1995-06-14
HK158196A (en) 1996-08-30
US5113337A (en) 1992-05-12
TW224188B (de) 1994-05-21
JP2677925B2 (ja) 1997-11-17

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