AU4245293A - Stable power supply with high power factor - Google Patents
Stable power supply with high power factorInfo
- Publication number
- AU4245293A AU4245293A AU42452/93A AU4245293A AU4245293A AU 4245293 A AU4245293 A AU 4245293A AU 42452/93 A AU42452/93 A AU 42452/93A AU 4245293 A AU4245293 A AU 4245293A AU 4245293 A AU4245293 A AU 4245293A
- Authority
- AU
- Australia
- Prior art keywords
- power supply
- stable
- high power
- power factor
- factor
- 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
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
- H02M1/4258—Arrangements for improving power factor of AC input using a single converter stage both for correction of AC input power factor and generation of a regulated and galvanically isolated DC output voltage
-
- 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
-
- 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
- H02M1/0003—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)
- Circuit Arrangements For Discharge Lamps (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88671892A | 1992-05-20 | 1992-05-20 | |
US886718 | 1992-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU4245293A true AU4245293A (en) | 1993-12-13 |
Family
ID=25389608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU42452/93A Abandoned AU4245293A (en) | 1992-05-20 | 1993-05-17 | Stable power supply with high power factor |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU4245293A (en) |
WO (1) | WO1993023974A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW272334B (en) * | 1994-02-22 | 1996-03-11 | Thomson Consumer Electronics | |
KR0154776B1 (en) * | 1995-12-28 | 1998-12-15 | 김광호 | Power factor compensation circuit |
FR2744814B1 (en) * | 1996-02-12 | 1998-04-10 | Telediffusion Fse | STABILIZED POWER SUPPLY WITH QUASI-RESISTIVE INPUT IMPEDANCE |
US6296065B1 (en) * | 1998-12-30 | 2001-10-02 | Black & Decker Inc. | Dual-mode non-isolated corded system for transportable cordless power tools |
AT504245B1 (en) | 2003-08-05 | 2009-02-15 | Siemens Ag Oesterreich | SWITCHING REGULATOR |
US7420336B2 (en) * | 2004-12-30 | 2008-09-02 | General Electric Company | Method of controlling cathode voltage with low lamp's arc current |
DK2919634T3 (en) | 2012-11-13 | 2017-04-03 | Kaercher Gmbh & Co Kg Alfred | ENERGY SUPPLY DEVICE FOR A SUGAR AND SUGAR |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4254362A (en) * | 1979-07-30 | 1981-03-03 | Midland-Ross Corporation | Power factor compensating electroluminescent lamp DC/AC inverter |
US5034663A (en) * | 1989-04-21 | 1991-07-23 | Progressive Dynamics, Inc. | Power source for metal halide lamps and the like |
JPH04138066A (en) * | 1990-09-26 | 1992-05-12 | Toshiba Lighting & Technol Corp | Device for lighting discharge lamp |
-
1993
- 1993-05-17 WO PCT/US1993/004468 patent/WO1993023974A1/en active Application Filing
- 1993-05-17 AU AU42452/93A patent/AU4245293A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1993023974A1 (en) | 1993-11-25 |
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