CA2037927A1 - Dispositif d'alimentation pour convertisseur, sans distorsion harmonique - Google Patents

Dispositif d'alimentation pour convertisseur, sans distorsion harmonique

Info

Publication number
CA2037927A1
CA2037927A1 CA002037927A CA2037927A CA2037927A1 CA 2037927 A1 CA2037927 A1 CA 2037927A1 CA 002037927 A CA002037927 A CA 002037927A CA 2037927 A CA2037927 A CA 2037927A CA 2037927 A1 CA2037927 A1 CA 2037927A1
Authority
CA
Canada
Prior art keywords
converter
output
capacitor
capacitors
mains
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
CA002037927A
Other languages
English (en)
Inventor
Henri E. F. M. Courier De Mere
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2037927A1 publication Critical patent/CA2037927A1/fr
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
    • 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
    • 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
    • H02M1/4275—Arrangements for improving power factor of AC input by adding an auxiliary output voltage in series to the input

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rectifiers (AREA)
  • Amplifiers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
CA002037927A 1989-08-04 1990-07-19 Dispositif d'alimentation pour convertisseur, sans distorsion harmonique Abandoned CA2037927A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR89/10889 1989-08-04
FR8910889 1989-08-04

Publications (1)

Publication Number Publication Date
CA2037927A1 true CA2037927A1 (fr) 1991-02-05

Family

ID=9384710

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002037927A Abandoned CA2037927A1 (fr) 1989-08-04 1990-07-19 Dispositif d'alimentation pour convertisseur, sans distorsion harmonique

Country Status (8)

Country Link
EP (1) EP0440765A1 (fr)
CN (1) CN1058866A (fr)
AU (1) AU6179890A (fr)
BR (1) BR9006877A (fr)
CA (1) CA2037927A1 (fr)
IL (1) IL95234A0 (fr)
WO (1) WO1991002400A1 (fr)
ZA (1) ZA906180B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992004808A1 (fr) * 1990-08-31 1992-03-19 Siew Ean Wong Amelioration des ballasts electroniques
US5426344B1 (en) * 1990-08-31 1996-12-31 Ultralite International Pty Li Electronic ballasts
FR2696311B1 (fr) * 1992-09-30 1994-12-23 Courier De Mere Henri Ballast jetable auto-compensé.
DE4237262A1 (de) * 1992-11-04 1994-05-05 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zum hochfrequenten Betrieb eines Verbrauchers
DE4240901A1 (de) * 1992-12-04 1994-06-09 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zum hochfrequenten Betrieb einer oder mehrerer parallel zueinander geschalteter Verbraucher
US5374875A (en) * 1993-02-16 1994-12-20 Motorola Lighting, Inc. High-power factor circuit for energizing gas discharge lamps
CA2095793A1 (fr) * 1993-05-07 1994-11-08 Raymond Berthiaume Ballast electronique pour tube fluorescent
DE4410492A1 (de) * 1994-03-25 1995-09-28 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zum Betrieb von Niederdruckentladungslampen
GB2292270A (en) * 1994-08-12 1996-02-14 Hitachi Consumer Products ac to dc converter
FR2734424B1 (fr) 1995-05-19 1997-06-13 Sgs Thomson Microelectronics Dispositif d'alimentation electronique
DE19815623A1 (de) * 1998-04-07 1999-10-14 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zum Betrieb von Niederdruckentladungslampen
DE10242332A1 (de) * 2002-09-12 2004-03-25 Tridonicatco Gmbh & Co. Kg Elektronisches Vorschaltgerät mit Ladungspumpe zur aktiven Leistungsfaktorkorrektur

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2115627B (en) * 1982-02-20 1986-04-30 Transtar Limited Power supplies
DE3312575A1 (de) * 1983-01-08 1984-07-12 Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg Elektronisches vorschaltgeraet fuer leuchtstofflampen

Also Published As

Publication number Publication date
AU6179890A (en) 1991-03-11
EP0440765A1 (fr) 1991-08-14
ZA906180B (en) 1991-06-26
WO1991002400A1 (fr) 1991-02-21
CN1058866A (zh) 1992-02-19
BR9006877A (pt) 1991-08-06
IL95234A0 (en) 1991-06-10

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 19960119