DK0732797T3 - Effektfaktorkorrektion - Google Patents

Effektfaktorkorrektion

Info

Publication number
DK0732797T3
DK0732797T3 DK95306967T DK95306967T DK0732797T3 DK 0732797 T3 DK0732797 T3 DK 0732797T3 DK 95306967 T DK95306967 T DK 95306967T DK 95306967 T DK95306967 T DK 95306967T DK 0732797 T3 DK0732797 T3 DK 0732797T3
Authority
DK
Denmark
Prior art keywords
power factor
factor correction
correction
power
factor
Prior art date
Application number
DK95306967T
Other languages
English (en)
Inventor
Robert G Wagoner
Original Assignee
Franklin Electric Co Inc
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 Franklin Electric Co Inc filed Critical Franklin Electric Co Inc
Application granted granted Critical
Publication of DK0732797T3 publication Critical patent/DK0732797T3/da

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
    • H02M1/4225—Arrangements for improving power factor of AC input using a non-isolated boost converter
    • 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)
  • Rectifiers (AREA)
DK95306967T 1995-03-16 1995-10-02 Effektfaktorkorrektion DK0732797T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40515195A 1995-03-16 1995-03-16

Publications (1)

Publication Number Publication Date
DK0732797T3 true DK0732797T3 (da) 2002-03-18

Family

ID=23602495

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95306967T DK0732797T3 (da) 1995-03-16 1995-10-02 Effektfaktorkorrektion

Country Status (4)

Country Link
US (1) US5614812A (da)
EP (1) EP0732797B1 (da)
DE (1) DE69525441T2 (da)
DK (1) DK0732797T3 (da)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2746981B1 (fr) * 1996-03-29 1998-06-19 Sgs Thomson Microelectronics Commande d'un pont mixte au zero de tension
US5661645A (en) 1996-06-27 1997-08-26 Hochstein; Peter A. Power supply for light emitting diode array
US5949275A (en) * 1997-05-02 1999-09-07 Delco Electronics Corp. Dual output voltage boost circuit
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
US5909365A (en) * 1997-06-30 1999-06-01 Motorola Inc. Leakage current power supply
DE19854567A1 (de) * 1998-11-26 2000-06-08 Danfoss Compressors Gmbh Verfahren zum Steuern einer Gleichrichterschaltung und Gleichrichterschaltung
US6262565B1 (en) 1999-05-07 2001-07-17 Mytech Corporation Electrical load switch
US6377034B1 (en) * 2000-12-11 2002-04-23 Texas Instruments Incorporated Method and circuits for inductor current measurement in MOS switching regulators
US6487098B2 (en) 2001-02-01 2002-11-26 International Business Machines Corporation Power factor correction (PFC) circuit that eliminates an inrush current limit circuit
US8337166B2 (en) * 2001-11-26 2012-12-25 Shurflo, Llc Pump and pump control circuit apparatus and method
US6686725B1 (en) * 2002-11-12 2004-02-03 Samsung Electro-Mechanics Co., Ltd. Power supply circuit compensating power factor
US8540493B2 (en) * 2003-12-08 2013-09-24 Sta-Rite Industries, Llc Pump control system and method
US7686589B2 (en) 2004-08-26 2010-03-30 Pentair Water Pool And Spa, Inc. Pumping system with power optimization
US8480373B2 (en) 2004-08-26 2013-07-09 Pentair Water Pool And Spa, Inc. Filter loading
US7874808B2 (en) 2004-08-26 2011-01-25 Pentair Water Pool And Spa, Inc. Variable speed pumping system and method
US7845913B2 (en) 2004-08-26 2010-12-07 Pentair Water Pool And Spa, Inc. Flow control
US8469675B2 (en) 2004-08-26 2013-06-25 Pentair Water Pool And Spa, Inc. Priming protection
US8019479B2 (en) 2004-08-26 2011-09-13 Pentair Water Pool And Spa, Inc. Control algorithm of variable speed pumping system
US7854597B2 (en) 2004-08-26 2010-12-21 Pentair Water Pool And Spa, Inc. Pumping system with two way communication
US8602745B2 (en) * 2004-08-26 2013-12-10 Pentair Water Pool And Spa, Inc. Anti-entrapment and anti-dead head function
US7812576B2 (en) 2004-09-24 2010-10-12 Marvell World Trade Ltd. Power factor control systems and methods
US7723964B2 (en) * 2004-12-15 2010-05-25 Fujitsu General Limited Power supply device
DE102005040876A1 (de) * 2005-08-29 2007-03-01 Austriamicrosystems Ag Steuerungsanordnung für einen Spannungskonverter, Spannungskonverter sowie Verfahren zum Konvertieren einer ersten Gleichspannung in eine zweite Gleichspannung
JP4992225B2 (ja) * 2005-11-04 2012-08-08 株式会社富士通ゼネラル 電源装置
TWI470915B (zh) * 2008-03-21 2015-01-21 Marvell World Trade Ltd 升壓轉換器及功率因數控制器
AU2009302593B2 (en) 2008-10-06 2015-05-28 Danfoss Low Power Drives Method of operating a safety vacuum release system
JP5141774B2 (ja) * 2008-11-25 2013-02-13 株式会社村田製作所 Ｐｆｃコンバータ
US8564233B2 (en) 2009-06-09 2013-10-22 Sta-Rite Industries, Llc Safety system and method for pump and motor
US9556874B2 (en) 2009-06-09 2017-01-31 Pentair Flow Technologies, Llc Method of controlling a pump and motor
US8436559B2 (en) 2009-06-09 2013-05-07 Sta-Rite Industries, Llc System and method for motor drive control pad and drive terminals
AU2011338297B2 (en) 2010-12-08 2016-10-13 Pentair Water Pool And Spa, Inc. Discharge vacuum relief valve for safety vacuum release system
EP2774009B1 (en) 2011-11-01 2017-08-16 Pentair Water Pool and Spa, Inc. Flow locking system and method
US9885360B2 (en) 2012-10-25 2018-02-06 Pentair Flow Technologies, Llc Battery backup sump pump systems and methods
US9000736B2 (en) 2013-05-03 2015-04-07 Cooper Technologies Company Power factor correction algorithm for arbitrary input waveform
US9548794B2 (en) 2013-05-03 2017-01-17 Cooper Technologies Company Power factor correction for constant current input with power line communication
US9214855B2 (en) 2013-05-03 2015-12-15 Cooper Technologies Company Active power factor correction circuit for a constant current power converter
US9190901B2 (en) 2013-05-03 2015-11-17 Cooper Technologies Company Bridgeless boost power factor correction circuit for constant current input
CN103560662B (zh) * 2013-10-31 2016-04-06 广州金升阳科技有限公司 一种pfc控制方法和控制装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074344A (en) 1975-09-22 1978-02-14 Gte Sylvania Incorporated High power factor ac to dc converter circuit
US4777409A (en) 1984-03-23 1988-10-11 Tracy Stanley J Fluorescent lamp energizing circuit
DE3541307C1 (en) * 1985-11-22 1987-02-05 Philips Patentverwaltung DC power supply generator e.g. for gas discharge lamp - obtains regulated DC voltage from mains supply giving sinusoidal input to filter and rectifier
DE3612147A1 (de) 1986-04-10 1987-10-15 Philips Patentverwaltung Schaltungsanordnung zur erzeugung einer gleichspannung aus einer sinusfoermigen eingangsspannung
US4677366A (en) 1986-05-12 1987-06-30 Pioneer Research, Inc. Unity power factor power supply
US4831508A (en) 1987-10-20 1989-05-16 Computer Products Inc. Power supply system having improved input power factor
US4816982A (en) 1987-11-23 1989-03-28 Viteq Corporation AC to DC power converter with integrated line current control for improving power factor
US4940929A (en) 1989-06-23 1990-07-10 Apollo Computer, Inc. AC to DC converter with unity power factor
US5019952A (en) * 1989-11-20 1991-05-28 General Electric Company AC to DC power conversion circuit with low harmonic distortion
US5003454A (en) 1990-01-09 1991-03-26 North American Philips Corporation Power supply with improved power factor correction
US5047912A (en) * 1990-03-09 1991-09-10 International Rectifier Corporation Four-terminal unity power factor electronic rectifier
US5181159A (en) 1990-12-24 1993-01-19 General Electric Company AC to DC converter having an enhanced power factor
GB9104070D0 (en) * 1991-02-27 1991-04-17 Astec Int Ltd Power supplies
US5222015A (en) * 1991-05-31 1993-06-22 Kabushiki Kaisha Toshiba Inverter power supply with input power detection means
US5146398A (en) * 1991-08-20 1992-09-08 Led Corporation N.V. Power factor correction device provided with a frequency and amplitude modulated boost converter
US5301095A (en) 1991-10-01 1994-04-05 Origin Electric Company, Limited High power factor AC/DC converter
NL9201296A (nl) * 1992-07-20 1994-02-16 Nedap Nv Arbeidsfactorcorrectieschakeling.
US5367247A (en) * 1992-08-10 1994-11-22 International Business Machines Corporation Critically continuous boost converter
JP2780167B2 (ja) * 1993-01-22 1998-07-30 東光株式会社 Ａｃ−ｄｃコンバータ

Also Published As

Publication number Publication date
US5614812A (en) 1997-03-25
DE69525441T2 (de) 2002-07-11
EP0732797A1 (en) 1996-09-18
DE69525441D1 (de) 2002-03-21
EP0732797B1 (en) 2002-02-13

Similar Documents

Publication Publication Date Title
DE69525441D1 (de) Leistungsfaktorkorrektur
DE69526601D1 (de) Leistungsfaktorkorrektur-Vorkompensierungsschaltung
DE69631799D1 (de) Stromversorgungsgerät
DE69736260D1 (de) Leistungsfaktorkorrekturschaltung
FI962463A0 (fi) Tehonmuunnin
DE69607075D1 (de) Servolenkung
DE69602386D1 (de) Servolenkung
DE69630414D1 (de) 5B4T-Kodierungsschema
DE19580147T1 (de) Windmühle
DE69614298D1 (de) Servolenkung
DE69510881D1 (de) Kurvenkorrektur
DE69631435D1 (de) Stromversorgung
DE69617080D1 (de) Servolenkung
DE69602335D1 (de) Servolenkung
FI950876L (fi) Voimakoho
DE69903026D1 (de) Leistungsfaktorkorrekturanordnung
DE69616107D1 (de) Servolenkung
DE69619086D1 (de) Stromintegrator
DE59600292D1 (de) Leistungskondensator
ATA196394A (de) Windrad
DE69627617D1 (de) Leistungskondensator
KR960033106U (ko) 전원공급장치
KR970043872U (ko) 고화력 버너
KR970011409U (ko) 승압형 역률 개선회로
KR960037993U (ko) 자체발전 전원을 이용한 플래시