FI954146A0 - Effektfaktorreglerkrets - Google Patents

Effektfaktorreglerkrets

Info

Publication number
FI954146A0
FI954146A0 FI954146A FI954146A FI954146A0 FI 954146 A0 FI954146 A0 FI 954146A0 FI 954146 A FI954146 A FI 954146A FI 954146 A FI954146 A FI 954146A FI 954146 A0 FI954146 A0 FI 954146A0
Authority
FI
Finland
Prior art keywords
control circuit
power factor
factor control
power
circuit
Prior art date
Application number
FI954146A
Other languages
English (en)
Finnish (fi)
Other versions
FI113808B (sv
FI954146A (sv
Inventor
Jefferson W Hall
Steven M Barrow
Jade Henry Alberkrack
Eric W Tisinger
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of FI954146A0 publication Critical patent/FI954146A0/sv
Publication of FI954146A publication Critical patent/FI954146A/sv
Application granted granted Critical
Publication of FI113808B publication Critical patent/FI113808B/sv

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)
  • Dc-Dc Converters (AREA)
  • Rectifiers (AREA)
FI954146A 1994-09-06 1995-09-04 Effektfaktorreglerkrets FI113808B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30054594 1994-09-06
US08/300,545 US5502370A (en) 1994-09-06 1994-09-06 Power factor control circuit having a boost current for increasing a speed of a voltage control loop and method therefor

Publications (3)

Publication Number Publication Date
FI954146A0 true FI954146A0 (sv) 1995-09-04
FI954146A FI954146A (sv) 1996-03-07
FI113808B FI113808B (sv) 2004-06-15

Family

ID=23159554

Family Applications (1)

Application Number Title Priority Date Filing Date
FI954146A FI113808B (sv) 1994-09-06 1995-09-04 Effektfaktorreglerkrets

Country Status (5)

Country Link
US (1) US5502370A (sv)
EP (1) EP0701317B1 (sv)
JP (1) JPH0898534A (sv)
DE (1) DE69519212T2 (sv)
FI (1) FI113808B (sv)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1268474B1 (it) * 1993-10-22 1997-03-04 St Microelectronics Srl Convertitore statico dc-dc funzionante in modo discontinuo
DE69406774T2 (de) * 1994-06-13 1998-03-12 Bull Hn Information Syst Leistungsversorgung mit Leistungsfaktorkorrektur und Schutz gegen Ausfallen der Leistungsfaktorkorrektur
US5747977A (en) * 1995-03-30 1998-05-05 Micro Linear Corporation Switching regulator having low power mode responsive to load power consumption
US5903138A (en) * 1995-03-30 1999-05-11 Micro Linear Corporation Two-stage switching regulator having low power modes responsive to load power consumption
US5757174A (en) * 1995-07-19 1998-05-26 Micro Linear Corporation Current sensing technique using MOS transistor scaling with matched current sources
US5825165A (en) * 1996-04-03 1998-10-20 Micro Linear Corporation Micropower switch controller for use in a hysteretic current-mode switching regulator
US5838145A (en) * 1996-05-30 1998-11-17 Poon; Franki Ngai Kit Transient load corrector for switching converters
US5917690A (en) * 1996-06-03 1999-06-29 Scientific-Atlanta, Inc. Regulated current power supply with isolated secondary and output current limiting
US5798635A (en) * 1996-06-20 1998-08-25 Micro Linear Corporation One pin error amplifier and switched soft-start for an eight pin PFC-PWM combination integrated circuit converter controller
US5742151A (en) * 1996-06-20 1998-04-21 Micro Linear Corporation Input current shaping technique and low pin count for pfc-pwm boost converter
US5804950A (en) * 1996-06-20 1998-09-08 Micro Linear Corporation Input current modulation for power factor correction
US5808455A (en) * 1996-11-13 1998-09-15 Micro Linear Corporation DC-to-DC converter having hysteretic current limiting
US5894243A (en) * 1996-12-11 1999-04-13 Micro Linear Corporation Three-pin buck and four-pin boost converter having open loop output voltage control
US5818207A (en) * 1996-12-11 1998-10-06 Micro Linear Corporation Three-pin buck converter and four-pin power amplifier having closed loop output voltage control
US5811999A (en) * 1996-12-11 1998-09-22 Micro Linear Corporation Power converter having switching frequency phase locked to system clock
JP3719303B2 (ja) * 1997-03-19 2005-11-24 株式会社デンソー 車両用電源供給装置
US6075295A (en) * 1997-04-14 2000-06-13 Micro Linear Corporation Single inductor multiple output boost regulator
US5926384A (en) * 1997-06-26 1999-07-20 Harris Corporation DC-dC converter having dynamic regulator with current sourcing and sinking means
US5862045A (en) * 1998-04-16 1999-01-19 Motorola, Inc. Switched mode power supply controller and method
US6144245A (en) * 1998-06-29 2000-11-07 Unitrode Corporation Adaptive leading edge blanking circuit to eliminate spike on power switching transistor current sense signal
US6429709B1 (en) * 1998-12-14 2002-08-06 Semiconductor Components Industries Llc Power converter circuit and method for controlling
US6344980B1 (en) 1999-01-14 2002-02-05 Fairchild Semiconductor Corporation Universal pulse width modulating power converter
US6091233A (en) * 1999-01-14 2000-07-18 Micro Linear Corporation Interleaved zero current switching in a power factor correction boost converter
US6166455A (en) * 1999-01-14 2000-12-26 Micro Linear Corporation Load current sharing and cascaded power supply modules
US7007090B1 (en) * 2000-03-31 2006-02-28 Intel Corporation Techniques of utilizing actually unused bandwidth
US6275397B1 (en) 2000-06-27 2001-08-14 Power-One, Inc. Power factor correction control circuit for regulating the current waveshape in a switching power supply
EP1387475A1 (en) * 2002-08-01 2004-02-04 STMicroelectronics S.r.l. Circuit for the programmable protection of output overvoltages in a power factor corrector
US7033466B2 (en) * 2002-09-27 2006-04-25 United Technologies Corporation Electrochemical stripping using single loop control
US6756771B1 (en) 2003-06-20 2004-06-29 Semiconductor Components Industries, L.L.C. Power factor correction method with zero crossing detection and adjustable stored reference voltage
US6903914B1 (en) * 2003-12-02 2005-06-07 Intersil Americas, Inc. DC-DC converter having active transient response compensation circuit employing flyback inductor
CN100588097C (zh) * 2004-02-26 2010-02-03 半导体元件工业有限责任公司 电源控制器方法和结构
DE102004036522A1 (de) * 2004-07-28 2006-03-23 Infineon Technologies Ag Ansteuerschaltung für einen Schalter in einem Schaltwandler zur Verbesserung der Sprungantwort
US20060132105A1 (en) * 2004-12-16 2006-06-22 Prasad Atluri R Controlling inrush current
US7719249B2 (en) * 2005-01-28 2010-05-18 Semiconductor Components Industries, Llc Soft-start circuit and method therefor
WO2006126165A2 (en) * 2005-05-26 2006-11-30 Nxp B.V. Method for current protection of a power switch and apparatus for implementing same
US7511929B2 (en) * 2005-11-28 2009-03-31 Panasonic Corporation Switching power supply and semiconductor device used therefor
US7400517B2 (en) 2006-07-03 2008-07-15 Semiconductor Components Industries, L.L.C. Power factor correction circuit and method therefor
EP1956701B1 (de) * 2007-02-08 2012-03-28 Infineon Technologies Austria AG DC/DC-Schaltwandler mit einem ein Bandpassfilter und ein Bandsperrfilter aufweisenden Spannungsregelkreis
US7480159B2 (en) * 2007-04-19 2009-01-20 Leadtrend Technology Corp. Switching-mode power converter and pulse-width-modulation control circuit with primary-side feedback control
JP4577331B2 (ja) * 2007-06-22 2010-11-10 株式会社デンソー 電圧生成装置
US7923973B2 (en) 2008-09-15 2011-04-12 Power Integrations, Inc. Method and apparatus to reduce line current harmonics from a power supply
US8040114B2 (en) 2008-11-07 2011-10-18 Power Integrations, Inc. Method and apparatus to increase efficiency in a power factor correction circuit
US8004262B2 (en) 2008-11-07 2011-08-23 Power Integrations, Inc. Method and apparatus to control a power factor correction circuit
US8264192B2 (en) 2009-08-10 2012-09-11 Emerson Climate Technologies, Inc. Controller and method for transitioning between control angles
US8508166B2 (en) 2009-08-10 2013-08-13 Emerson Climate Technologies, Inc. Power factor correction with variable bus voltage
US8698433B2 (en) * 2009-08-10 2014-04-15 Emerson Climate Technologies, Inc. Controller and method for minimizing phase advance current
JP5469967B2 (ja) * 2009-09-10 2014-04-16 ローム株式会社 オーディオシステム
US20110199039A1 (en) * 2010-02-17 2011-08-18 Lansberry Geoffrey B Fractional boost system
US9030183B2 (en) 2011-04-25 2015-05-12 Fairchild Semiconductor Corporation Soft-start control techniques for a switched-mode power supply
US20130039101A1 (en) * 2011-08-12 2013-02-14 Fsp Technology Inc. Switching power supply apparatus
CN102403902B (zh) * 2011-11-16 2014-02-05 无锡华润上华科技有限公司 一种应用于功率因数校正器中的高压大电流驱动电路
US9634593B2 (en) 2012-04-26 2017-04-25 Emerson Climate Technologies, Inc. System and method for permanent magnet motor control
CN107645264B (zh) 2012-08-10 2021-03-12 艾默生环境优化技术有限公司 控制电路、驱动电路以及控制压缩机的电动机的方法
US9455636B2 (en) * 2014-12-16 2016-09-27 Stmicroelectronics S.R.L. Control method and device employing primary side regulation in a quasi-resonant AC/DC flyback converter
US9520796B2 (en) 2015-03-06 2016-12-13 Stmicroelectronics S.R.L. Control method and device for quasi-resonant high-power-factor flyback converter
US9913329B2 (en) 2016-06-30 2018-03-06 Stmicroelectronics S.R.L. Control method and device employing primary side regulation in a quasi-resonant AC/DC flyback converter without analog divider and line-sensing

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8800527D0 (en) * 1988-01-11 1988-02-10 Farnell Instr Ltd Control arrangement for switched mode power supply
US4940929A (en) * 1989-06-23 1990-07-10 Apollo Computer, Inc. AC to DC converter with unity power factor
JPH06103987B2 (ja) * 1989-09-13 1994-12-14 東北リコー株式会社 ピーク電流制御方式コンバータ
US5220272A (en) * 1990-09-10 1993-06-15 Linear Technology Corporation Switching regulator with asymmetrical feedback amplifier and method
IT1250301B (it) * 1991-09-09 1995-04-07 Sgs Thomson Microelectronics Regolatore di tensione a bassa caduta.
US5359281A (en) * 1992-06-08 1994-10-25 Motorola, Inc. Quick-start and overvoltage protection for a switching regulator circuit
US5367247A (en) * 1992-08-10 1994-11-22 International Business Machines Corporation Critically continuous boost converter
US5264780A (en) * 1992-08-10 1993-11-23 International Business Machines Corporation On time control and gain circuit
US5382918A (en) * 1993-02-04 1995-01-17 National Semiconductor Corporation Capacitance multiplier for the internal frequency compensation of switching regulator integrated circuits
US5414610A (en) * 1993-06-21 1995-05-09 Ast Research, Inc. Universal power converter with single, shared power transformation circuit
JP2739706B2 (ja) * 1993-09-17 1998-04-15 東光株式会社 Ａｃ−ｄｃコンバータ
US5424933A (en) * 1994-01-03 1995-06-13 Avionic Instruments, Inc. Resonant forward converter circuit with control circuit for controlling switching transistor on and off times

Also Published As

Publication number Publication date
DE69519212T2 (de) 2001-05-23
EP0701317A2 (en) 1996-03-13
EP0701317A3 (en) 1996-09-25
FI113808B (sv) 2004-06-15
JPH0898534A (ja) 1996-04-12
FI954146A (sv) 1996-03-07
DE69519212D1 (de) 2000-11-30
EP0701317B1 (en) 2000-10-25
US5502370A (en) 1996-03-26

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