BR9006877A - FEEDING DEVICE FOR CONVERTERS, HARMONIC DISTORTION FREE - Google Patents

FEEDING DEVICE FOR CONVERTERS, HARMONIC DISTORTION FREE

Info

Publication number
BR9006877A
BR9006877A BR909006877A BR9006877A BR9006877A BR 9006877 A BR9006877 A BR 9006877A BR 909006877 A BR909006877 A BR 909006877A BR 9006877 A BR9006877 A BR 9006877A BR 9006877 A BR9006877 A BR 9006877A
Authority
BR
Brazil
Prior art keywords
converters
feeding device
harmonic distortion
distortion free
free
Prior art date
Application number
BR909006877A
Other languages
Portuguese (pt)
Inventor
Henri Edouard Francois Ma Mere
Original Assignee
Henri Edouard Francois Marie C
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 Henri Edouard Francois Marie C filed Critical Henri Edouard Francois Marie C
Publication of BR9006877A publication Critical patent/BR9006877A/en

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)
BR909006877A 1989-08-04 1990-07-19 FEEDING DEVICE FOR CONVERTERS, HARMONIC DISTORTION FREE BR9006877A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8910889 1989-08-04
PCT/EP1990/001179 WO1991002400A1 (en) 1989-08-04 1990-07-19 Feeding device for converters, free of harmonic distortion

Publications (1)

Publication Number Publication Date
BR9006877A true BR9006877A (en) 1991-08-06

Family

ID=9384710

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909006877A BR9006877A (en) 1989-08-04 1990-07-19 FEEDING DEVICE FOR CONVERTERS, HARMONIC DISTORTION FREE

Country Status (8)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992004808A1 (en) * 1990-08-31 1992-03-19 Siew Ean Wong Improvements in electronic ballasts
US5426344B1 (en) * 1990-08-31 1996-12-31 Ultralite International Pty Li Electronic ballasts
FR2696311B1 (en) * 1992-09-30 1994-12-23 Courier De Mere Henri Self-compensating disposable ballast.
DE4237262A1 (en) * 1992-11-04 1994-05-05 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Circuit arrangement for high-frequency operation of a consumer
DE4240901A1 (en) * 1992-12-04 1994-06-09 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Circuit arrangement for high-frequency operation of one or more consumers connected in parallel to one another
US5374875A (en) * 1993-02-16 1994-12-20 Motorola Lighting, Inc. High-power factor circuit for energizing gas discharge lamps
CA2095793A1 (en) * 1993-05-07 1994-11-08 Raymond Berthiaume Electronici ballast for fluorescent lamp
DE4410492A1 (en) * 1994-03-25 1995-09-28 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Circuit arrangement for operating low-pressure discharge lamps
GB2292270A (en) * 1994-08-12 1996-02-14 Hitachi Consumer Products ac to dc converter
FR2734424B1 (en) 1995-05-19 1997-06-13 Sgs Thomson Microelectronics ELECTRONIC POWER SUPPLY
DE19815623A1 (en) * 1998-04-07 1999-10-14 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Circuit arrangement for operating low-pressure discharge lamps
DE10242332A1 (en) * 2002-09-12 2004-03-25 Tridonicatco Gmbh & Co. Kg Electronic voltage adapter for gas discharge lamp(s) with charge pump for active power factor correction has element for electrically isolated lamp current coupling to supply energy to pump capacitor

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 (en) * 1983-01-08 1984-07-12 Trilux-Lenze Gmbh + Co Kg, 5760 Arnsberg Electronic ballast for fluorescent lamps

Also Published As

Publication number Publication date
ZA906180B (en) 1991-06-26
WO1991002400A1 (en) 1991-02-21
CN1058866A (en) 1992-02-19
EP0440765A1 (en) 1991-08-14
CA2037927A1 (en) 1991-02-05
IL95234A0 (en) 1991-06-10
AU6179890A (en) 1991-03-11

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H02M 1/42 (2007.01), H05B 41/28 (2006.0