AU2001273606A1 - Power factor correction control circuit for switching power supply - Google Patents

Power factor correction control circuit for switching power supply

Info

Publication number
AU2001273606A1
AU2001273606A1 AU2001273606A AU7360601A AU2001273606A1 AU 2001273606 A1 AU2001273606 A1 AU 2001273606A1 AU 2001273606 A AU2001273606 A AU 2001273606A AU 7360601 A AU7360601 A AU 7360601A AU 2001273606 A1 AU2001273606 A1 AU 2001273606A1
Authority
AU
Australia
Prior art keywords
control circuit
factor correction
correction control
power supply
switching power
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.)
Abandoned
Application number
AU2001273606A
Other languages
English (en)
Inventor
Edward L. Mcclain
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.)
Power One Inc
Original Assignee
Power One 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 Power One Inc filed Critical Power One Inc
Publication of AU2001273606A1 publication Critical patent/AU2001273606A1/en
Abandoned 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
    • H02M1/4225—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Dc-Dc Converters (AREA)
AU2001273606A 2000-06-27 2001-06-19 Power factor correction control circuit for switching power supply Abandoned AU2001273606A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/604,381 2000-06-27
US09/604,381 US6275397B1 (en) 2000-06-27 2000-06-27 Power factor correction control circuit for regulating the current waveshape in a switching power supply
PCT/US2001/041064 WO2002001309A2 (fr) 2000-06-27 2001-06-19 Circuit de commande de correction de facteur de puissance destine a commuter une alimentation de puissance

Publications (1)

Publication Number Publication Date
AU2001273606A1 true AU2001273606A1 (en) 2002-01-08

Family

ID=24419372

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001273606A Abandoned AU2001273606A1 (en) 2000-06-27 2001-06-19 Power factor correction control circuit for switching power supply

Country Status (3)

Country Link
US (1) US6275397B1 (fr)
AU (1) AU2001273606A1 (fr)
WO (1) WO2002001309A2 (fr)

Families Citing this family (90)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7049761B2 (en) 2000-02-11 2006-05-23 Altair Engineering, Inc. Light tube and power supply circuit
US8093823B1 (en) 2000-02-11 2012-01-10 Altair Engineering, Inc. Light sources incorporating light emitting diodes
US6700489B1 (en) * 2000-11-27 2004-03-02 Sensormatic Electronics Corporation Handheld cordless deactivator for electronic article surveillance tags
US7002321B2 (en) 2001-06-05 2006-02-21 Mcdaniel William D Automatic power factor correction using power measurement chip
US6396724B1 (en) * 2001-11-21 2002-05-28 Hewlett-Packard Company Charge-pumped DC bias supply
US6650092B1 (en) * 2002-05-24 2003-11-18 Motorola, Inc. System and method for regulating a power system with feedback using current sensing
US7164590B2 (en) * 2002-07-29 2007-01-16 International Rectifier Corporation Power transfer system with reduced component ratings
US20040120168A1 (en) * 2002-10-24 2004-06-24 Bel-Fuse Split-package AC adapter
EP2964000B1 (fr) * 2002-12-19 2022-10-05 Signify Holding B.V. Pilote de del
JP3876878B2 (ja) * 2003-11-21 2007-02-07 セイコーエプソン株式会社 電源装置
EP1721228A4 (fr) * 2004-02-27 2008-01-02 William D Mcdaniel Correction du facteur de puissance automatique a l'aide d'une puce de mesure de puissance
CA2502798C (fr) * 2004-03-31 2011-06-14 University Of New Brunswick Onduleur a un seul etage d'attenuation-amplification
US7701079B2 (en) * 2004-08-06 2010-04-20 Continental Automotive Systems, Inc. Automotive electrical system
US7141940B2 (en) * 2005-04-19 2006-11-28 Raytheon Company Method and control circuitry for providing average current mode control in a power converter and an active power filter
US7432661B2 (en) * 2005-05-02 2008-10-07 Lutron Electronics Co., Inc. Electronic ballast having a flyback cat-ear power supply
EP1978786B1 (fr) * 2006-02-02 2010-06-30 Panasonic Corporation Appareil de chauffage par induction
TWI313796B (en) * 2006-06-30 2009-08-21 Hon Hai Prec Ind Co Ltd Input current limiting circuit and driving device using the same
US7899415B1 (en) * 2006-09-22 2011-03-01 Rockwell Collins, Inc. Low-frequency power line emissions reduction system and method
WO2008054653A2 (fr) * 2006-10-20 2008-05-08 International Rectifier Corporation Circuit pfc de commande à cycle unique avec une modulation de gain dynamique
DE102007002342B3 (de) * 2007-01-16 2008-10-16 Friwo Mobile Power Gmbh Vereinfachte primärseitige Ansteuerschaltung für den Schalter in einem Schaltnetzteil
US8609978B2 (en) * 2007-02-14 2013-12-17 Flextronics Ap, Llc Leadframe based photo voltaic electronic assembly
US7639520B1 (en) * 2007-02-26 2009-12-29 Network Appliance, Inc. Efficient power supply
EP2051360B1 (fr) * 2007-10-17 2016-09-21 Power Systems Technologies GmbH Circuit de commande pour un bloc à découpage à commande primaire avec precision amèliorèe du réglage de la tension ainsi que un bloc à découpage à commande primaire
US8279646B1 (en) * 2007-12-14 2012-10-02 Flextronics Ap, Llc Coordinated power sequencing to limit inrush currents and ensure optimum filtering
US8118447B2 (en) 2007-12-20 2012-02-21 Altair Engineering, Inc. LED lighting apparatus with swivel connection
US7712918B2 (en) 2007-12-21 2010-05-11 Altair Engineering , Inc. Light distribution using a light emitting diode assembly
US8693213B2 (en) * 2008-05-21 2014-04-08 Flextronics Ap, Llc Resonant power factor correction converter
US8360599B2 (en) 2008-05-23 2013-01-29 Ilumisys, Inc. Electric shock resistant L.E.D. based light
US7976196B2 (en) 2008-07-09 2011-07-12 Altair Engineering, Inc. Method of forming LED-based light and resulting LED-based light
US7946729B2 (en) 2008-07-31 2011-05-24 Altair Engineering, Inc. Fluorescent tube replacement having longitudinally oriented LEDs
US8674626B2 (en) 2008-09-02 2014-03-18 Ilumisys, Inc. LED lamp failure alerting system
US8256924B2 (en) 2008-09-15 2012-09-04 Ilumisys, Inc. LED-based light having rapidly oscillating LEDs
US7938562B2 (en) 2008-10-24 2011-05-10 Altair Engineering, Inc. Lighting including integral communication apparatus
US8444292B2 (en) 2008-10-24 2013-05-21 Ilumisys, Inc. End cap substitute for LED-based tube replacement light
US8653984B2 (en) 2008-10-24 2014-02-18 Ilumisys, Inc. Integration of LED lighting control with emergency notification systems
US8324817B2 (en) 2008-10-24 2012-12-04 Ilumisys, Inc. Light and light sensor
US8214084B2 (en) 2008-10-24 2012-07-03 Ilumisys, Inc. Integration of LED lighting with building controls
US8901823B2 (en) 2008-10-24 2014-12-02 Ilumisys, Inc. Light and light sensor
US8556452B2 (en) 2009-01-15 2013-10-15 Ilumisys, Inc. LED lens
US8362710B2 (en) 2009-01-21 2013-01-29 Ilumisys, Inc. Direct AC-to-DC converter for passive component minimization and universal operation of LED arrays
US8664880B2 (en) 2009-01-21 2014-03-04 Ilumisys, Inc. Ballast/line detection circuit for fluorescent replacement lamps
CN101944851B (zh) * 2009-05-07 2014-10-29 弗莱克斯电子有限责任公司 功率变换器的能量恢复缓冲电路
US8330381B2 (en) 2009-05-14 2012-12-11 Ilumisys, Inc. Electronic circuit for DC conversion of fluorescent lighting ballast
US8299695B2 (en) 2009-06-02 2012-10-30 Ilumisys, Inc. Screw-in LED bulb comprising a base having outwardly projecting nodes
WO2011005579A2 (fr) 2009-06-23 2011-01-13 Altair Engineering, Inc. Dispositif d'éclairage comprenant des del et un système de commande d'alimentation à découpage
US8891803B2 (en) * 2009-06-23 2014-11-18 Flextronics Ap, Llc Notebook power supply with integrated subwoofer
US8289741B2 (en) * 2010-01-14 2012-10-16 Flextronics Ap, Llc Line switcher for power converters
CA2794512A1 (fr) 2010-03-26 2011-09-29 David L. Simon Tube de lampe a del avec repartition lumineuse laterale double
US8541958B2 (en) 2010-03-26 2013-09-24 Ilumisys, Inc. LED light with thermoelectric generator
US8540401B2 (en) 2010-03-26 2013-09-24 Ilumisys, Inc. LED bulb with internal heat dissipating structures
US8454193B2 (en) 2010-07-08 2013-06-04 Ilumisys, Inc. Independent modules for LED fluorescent light tube replacement
US8596813B2 (en) 2010-07-12 2013-12-03 Ilumisys, Inc. Circuit board mount for LED light tube
WO2012058556A2 (fr) 2010-10-29 2012-05-03 Altair Engineering, Inc. Mécanismes pour réduire le risque d'électrocution pendant l'installation d'un tube fluorescent
US8520410B2 (en) 2010-11-09 2013-08-27 Flextronics Ap, Llc Virtual parametric high side MOSFET driver
US8441810B2 (en) 2010-11-09 2013-05-14 Flextronics Ap, Llc Cascade power system architecture
US8870415B2 (en) 2010-12-09 2014-10-28 Ilumisys, Inc. LED fluorescent tube replacement light with reduced shock hazard
US8842450B2 (en) 2011-04-12 2014-09-23 Flextronics, Ap, Llc Power converter using multiple phase-shifting quasi-resonant converters
US8708438B2 (en) * 2011-08-01 2014-04-29 Hewlett-Packard Development Company, L.P. Printer having energy storage device
US9072171B2 (en) 2011-08-24 2015-06-30 Ilumisys, Inc. Circuit board mount for LED light
TWI449465B (zh) * 2011-09-27 2014-08-11 Delta Electronics Inc 電壓感應式調光控制系統及其控制方法
US9141118B2 (en) * 2011-12-07 2015-09-22 System General Corporation Switching current synthesis circuit for power converter
WO2013131002A1 (fr) 2012-03-02 2013-09-06 Ilumisys, Inc. Embase de connecteur électrique pour lampe à base de del
US9276460B2 (en) 2012-05-25 2016-03-01 Flextronics Ap, Llc Power converter with noise immunity
US9203293B2 (en) 2012-06-11 2015-12-01 Power Systems Technologies Ltd. Method of suppressing electromagnetic interference emission
US9203292B2 (en) 2012-06-11 2015-12-01 Power Systems Technologies Ltd. Electromagnetic interference emission suppressor
WO2014008463A1 (fr) 2012-07-06 2014-01-09 Ilumisys, Inc. Ensemble d'alimentation électrique pour tube lumineux à del
US9271367B2 (en) 2012-07-09 2016-02-23 Ilumisys, Inc. System and method for controlling operation of an LED-based light
US9019726B2 (en) 2012-07-13 2015-04-28 Flextronics Ap, Llc Power converters with quasi-zero power consumption
US9019724B2 (en) 2012-07-27 2015-04-28 Flextronics Ap, Llc High power converter architecture
US8743565B2 (en) 2012-07-27 2014-06-03 Flextronics Ap, Llc High power converter architecture
US9287792B2 (en) 2012-08-13 2016-03-15 Flextronics Ap, Llc Control method to reduce switching loss on MOSFET
US9312775B2 (en) 2012-08-15 2016-04-12 Flextronics Ap, Llc Reconstruction pulse shape integrity in feedback control environment
US9318965B2 (en) 2012-10-10 2016-04-19 Flextronics Ap, Llc Method to control a minimum pulsewidth in a switch mode power supply
US9605860B2 (en) 2012-11-02 2017-03-28 Flextronics Ap, Llc Energy saving-exhaust control and auto shut off system
US9660540B2 (en) 2012-11-05 2017-05-23 Flextronics Ap, Llc Digital error signal comparator
US9494658B2 (en) 2013-03-14 2016-11-15 Flextronics Ap, Llc Approach for generation of power failure warning signal to maximize useable hold-up time with AC/DC rectifiers
US9323267B2 (en) 2013-03-14 2016-04-26 Flextronics Ap, Llc Method and implementation for eliminating random pulse during power up of digital signal controller
US9285084B2 (en) 2013-03-14 2016-03-15 Ilumisys, Inc. Diffusers for LED-based lights
US9093911B2 (en) 2013-03-15 2015-07-28 Flextronics Ap, Llc Switching mode power converter using coded signal control
US9184668B2 (en) 2013-03-15 2015-11-10 Flextronics Ap, Llc Power management integrated circuit partitioning with dedicated primary side control winding
US8654553B1 (en) 2013-03-15 2014-02-18 Flextronics Ap, Llc Adaptive digital control of power factor correction front end
US9369000B2 (en) 2013-03-15 2016-06-14 Flextronics Ap, Llc Sweep frequency for multiple magnetic resonant power transmission using alternating frequencies
US9267650B2 (en) 2013-10-09 2016-02-23 Ilumisys, Inc. Lens for an LED-based light
EP3097748A1 (fr) 2014-01-22 2016-11-30 iLumisys, Inc. Lampe à diodes électroluminescentes à adresses
US9510400B2 (en) 2014-05-13 2016-11-29 Ilumisys, Inc. User input systems for an LED-based light
US9621053B1 (en) 2014-08-05 2017-04-11 Flextronics Ap, Llc Peak power control technique for primary side controller operation in continuous conduction mode
US10161568B2 (en) 2015-06-01 2018-12-25 Ilumisys, Inc. LED-based light with canted outer walls
CN106132031B (zh) * 2016-08-20 2018-07-17 杰华特微电子（杭州）有限公司 一种纹波消除电路、纹波消除方法及应用其的led电路
CN106211484B (zh) * 2016-08-31 2018-01-09 杰华特微电子（杭州）有限公司 一种纹波消除电路及应用其的led控制电路
CN107333213B (zh) * 2017-08-30 2024-02-13 东莞精恒电子有限公司 一种脉宽调制300w+双150w(pfc)功放模组

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3030022A (en) * 1955-05-05 1962-04-17 Maxson Electronics Corp Transistorized automatic gain control circuit
EP0059053A3 (fr) * 1981-02-21 1983-05-18 THORN EMI plc Alimentation de courant à impulsions
US4677366A (en) 1986-05-12 1987-06-30 Pioneer Research, Inc. Unity power factor power supply
US4683529A (en) 1986-11-12 1987-07-28 Zytec Corporation Switching power supply with automatic power factor correction
US4885675A (en) * 1988-10-07 1989-12-05 Unisys Corporation Transformer isolated AC to DC power conditioner with resistive input current
US5003454A (en) * 1990-01-09 1991-03-26 North American Philips Corporation Power supply with improved power factor correction
US5289361A (en) * 1991-01-16 1994-02-22 Vlt Corporation Adaptive boost switching preregulator and method
US5391976A (en) 1993-07-28 1995-02-21 At&T Corp. Power factor control arrangement for an OLS based on quarter cycle averaged power flow
US5614810A (en) 1994-02-14 1997-03-25 Magneteck, Inc. Power factor correction circuit
US5602465A (en) 1994-08-30 1997-02-11 International Rectifier Corporation Method and circuit to improve output voltage regulation and noise rejection of a power factor control stage
US5502370A (en) 1994-09-06 1996-03-26 Motorola, Inc. Power factor control circuit having a boost current for increasing a speed of a voltage control loop and method therefor
US5903138A (en) * 1995-03-30 1999-05-11 Micro Linear Corporation Two-stage switching regulator having low power modes responsive to load power consumption
EP0744816B1 (fr) 1995-05-26 2000-09-20 AT&T IPM Corp. Réglage du facteur de puissance pour rédresseurs à découpage
WO1998009368A1 (fr) 1996-08-30 1998-03-05 Sgs-Thomson Microelectronics Procede et appareil de correction automatique de facteur de puissance commande en mode de courant moyen sans detection de la tension d'entree
US5790395A (en) 1997-02-27 1998-08-04 Hagen; Thomas E. Low in-rush current power factor control circuit
US5982638A (en) 1997-10-31 1999-11-09 Astec International Limited Single stage power converter with regenerative snubber and power factor correction
JP2000139073A (ja) * 1998-11-02 2000-05-16 Matsushita Electric Ind Co Ltd スイッチング電源回路
US6031749A (en) * 1999-03-31 2000-02-29 Vari-Lite, Inc. Universal power module

Also Published As

Publication number Publication date
WO2002001309A2 (fr) 2002-01-03
WO2002001309A3 (fr) 2002-08-08
US6275397B1 (en) 2001-08-14

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