ATE265756T1 - Aktive leistungsfaktorkorrektur - Google Patents

Aktive leistungsfaktorkorrektur

Info

Publication number
ATE265756T1
ATE265756T1 AT01963177T AT01963177T ATE265756T1 AT E265756 T1 ATE265756 T1 AT E265756T1 AT 01963177 T AT01963177 T AT 01963177T AT 01963177 T AT01963177 T AT 01963177T AT E265756 T1 ATE265756 T1 AT E265756T1
Authority
AT
Austria
Prior art keywords
power factor
active power
factor correction
converter
output voltage
Prior art date
Application number
AT01963177T
Other languages
English (en)
Inventor
Adrian Lefedjiev
Original Assignee
Minebea 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 GBGB0021763.8A external-priority patent/GB0021763D0/en
Application filed by Minebea Co Ltd filed Critical Minebea Co Ltd
Application granted granted Critical
Publication of ATE265756T1 publication Critical patent/ATE265756T1/de

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
    • 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
    • H02M1/0003—Details of control, feedback or regulation circuits
    • H02M1/0006—Arrangements for supplying an adequate voltage to the control circuit of converters
    • 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)
  • Compounds Of Unknown Constitution (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Control Of Eletrric Generators (AREA)
  • Inorganic Insulating Materials (AREA)
  • Amplifiers (AREA)
AT01963177T 2000-09-05 2001-08-30 Aktive leistungsfaktorkorrektur ATE265756T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0021763.8A GB0021763D0 (en) 2000-09-05 2000-09-05 Active power factor correction
GB0022233A GB2366395C (en) 2000-09-05 2000-09-11 Active power factor correction
PCT/GB2001/003890 WO2002021671A1 (en) 2000-09-05 2001-08-30 Active power factor correction

Publications (1)

Publication Number Publication Date
ATE265756T1 true ATE265756T1 (de) 2004-05-15

Family

ID=26244967

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01963177T ATE265756T1 (de) 2000-09-05 2001-08-30 Aktive leistungsfaktorkorrektur

Country Status (8)

Country Link
US (1) US7088079B2 (de)
EP (1) EP1316139B1 (de)
JP (1) JP2004508798A (de)
CN (1) CN1452806B (de)
AT (1) ATE265756T1 (de)
AU (1) AU2001284210A1 (de)
DE (1) DE60103072T2 (de)
WO (1) WO2002021671A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004015004A1 (de) * 2004-03-26 2005-10-13 Enocean Gmbh Anordnung mit zumindest einer elektrischen Spannungsquelle und einer ersten Spannungswandlerschaltung
WO2005101632A1 (en) * 2004-04-13 2005-10-27 Commergy Technologies Limited Ac/dc converter comprising plural converters in cascade
US8174855B2 (en) * 2005-10-12 2012-05-08 International Rectifier Corporation Power factor correction integrated circuit with critical conduction mode
CN100464274C (zh) * 2005-12-07 2009-02-25 深圳创维－Rgb电子有限公司 电压切换电路及采用该电路的功率因数校正电路
US9548794B2 (en) 2013-05-03 2017-01-17 Cooper Technologies Company Power factor correction for constant current input with power line communication
US9000736B2 (en) 2013-05-03 2015-04-07 Cooper Technologies Company Power factor correction algorithm for arbitrary input waveform
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
KR20140144885A (ko) 2013-06-12 2014-12-22 삼성전자주식회사 전원회로부, 그 전원공급방법 및 그것을 구비한 디스플레이장치
NL2037361B1 (en) 2024-03-28 2025-10-10 Schreder Sa Sleeve coupling member

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5134355A (en) * 1990-12-31 1992-07-28 Texas Instruments Incorporated Power factor correction control for switch-mode power converters
US5289361A (en) * 1991-01-16 1994-02-22 Vlt Corporation Adaptive boost switching preregulator and method
US5315214A (en) * 1992-06-10 1994-05-24 Metcal, Inc. Dimmable high power factor high-efficiency electronic ballast controller integrated circuit with automatic ambient over-temperature shutdown
US5404093A (en) * 1993-01-05 1995-04-04 Allied Signal Inc. Low distortion alternating current output active power factor correction circuit using capacitor coupled bi-directional switching regulator
US5515261A (en) * 1994-12-21 1996-05-07 Lumion Corporation Power factor correction circuitry
US5847942A (en) * 1996-05-30 1998-12-08 Unitrode Corporation Controller for isolated boost converter with improved detection of RMS input voltage for distortion reduction and having load-dependent overlap conduction delay of shunt MOSFET
KR100206143B1 (ko) * 1996-08-28 1999-07-01 윤종용 고역률 보상회로
ATE229731T1 (de) * 1997-06-16 2002-12-15 Lightech Electronics Ind Ltd Elektrisches schaltnetzteil für ein hybrides beleuchtungssystem
US5912549A (en) * 1997-08-01 1999-06-15 Lucent Technologies Inc. Current mode controller for continuous conduction mode power factor correction circuit and method of operation thereof
GB9722780D0 (en) * 1997-10-28 1997-12-24 Nada Electronics Ltd AC to DC conversion arrangement
US6088250A (en) * 1998-05-29 2000-07-11 The Aerospace Corporation Power converters for multiple input power supplies
US6115273A (en) * 1998-07-09 2000-09-05 Illinois Tool Works Inc. Power converter with low loss switching

Also Published As

Publication number Publication date
AU2001284210A1 (en) 2002-03-22
US7088079B2 (en) 2006-08-08
DE60103072T2 (de) 2005-04-07
CN1452806B (zh) 2010-05-26
EP1316139B1 (de) 2004-04-28
CN1452806A (zh) 2003-10-29
EP1316139A1 (de) 2003-06-04
US20040100232A1 (en) 2004-05-27
DE60103072D1 (de) 2004-06-03
JP2004508798A (ja) 2004-03-18
WO2002021671A1 (en) 2002-03-14

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties