AU2084399A - A power factor correction circuit - Google Patents

A power factor correction circuit

Info

Publication number
AU2084399A
AU2084399A AU20843/99A AU2084399A AU2084399A AU 2084399 A AU2084399 A AU 2084399A AU 20843/99 A AU20843/99 A AU 20843/99A AU 2084399 A AU2084399 A AU 2084399A AU 2084399 A AU2084399 A AU 2084399A
Authority
AU
Australia
Prior art keywords
power factor
correction circuit
factor correction
circuit
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
AU20843/99A
Inventor
Choon Chin Liew
Chang Guo Yang
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.)
IDEAS ELECTRONICS (S) Pte Ltd
Original Assignee
IDEAS ELECTRONICS S Pte 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
Application filed by IDEAS ELECTRONICS S Pte Ltd filed Critical IDEAS ELECTRONICS S Pte Ltd
Publication of AU2084399A publication Critical patent/AU2084399A/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
    • H02M1/4266—Arrangements for improving power factor of AC input using passive elements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from dc by means of a converter, e.g. by high-voltage dc using static 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)
AU20843/99A 1998-01-19 1998-12-28 A power factor correction circuit Abandoned AU2084399A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SG9800142 1998-01-19
SG9800142-3 1998-01-19
PCT/SG1998/000109 WO1999037125A1 (en) 1998-01-19 1998-12-28 A power factor correction circuit

Publications (1)

Publication Number Publication Date
AU2084399A true AU2084399A (en) 1999-08-02

Family

ID=20429905

Family Applications (1)

Application Number Title Priority Date Filing Date
AU20843/99A Abandoned AU2084399A (en) 1998-01-19 1998-12-28 A power factor correction circuit

Country Status (2)

Country Link
AU (1) AU2084399A (en)
WO (1) WO1999037125A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5095253A (en) * 1990-02-28 1992-03-10 Brent Charles R Fluorescent lighting power controller for optimum energy savings
US5128592A (en) * 1991-07-18 1992-07-07 Thomas Industries Inc. High frequency ballast for gaseous discharge lamps
US5610804A (en) * 1994-06-20 1997-03-11 Tdk Corporation Power supply with dual energy transfer circuits for power factor correction

Also Published As

Publication number Publication date
WO1999037125A1 (en) 1999-07-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase