BE660909A - - Google Patents
Info
- Publication number
- BE660909A BE660909A BE660909A BE660909A BE660909A BE 660909 A BE660909 A BE 660909A BE 660909 A BE660909 A BE 660909A BE 660909 A BE660909 A BE 660909A BE 660909 A BE660909 A BE 660909A
- Authority
- BE
- Belgium
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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M5/2573—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with control circuit
-
- 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
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
- H02M1/081—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters wherein the phase of the control voltage is adjustable with reference to the AC source
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- 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
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/39—Controlling the intensity of light continuously
- H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
-
- 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
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/39—Controlling the intensity of light continuously
- H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
- H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
- H05B41/3924—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations by phase control, e.g. using a triac
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ac-Ac Conversion (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Rectifiers (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6402537A NL148777B (nl) | 1964-03-12 | 1964-03-12 | Inrichting voor het bedrijven van een elektrische belasting. |
NL6402538A NL6402538A (xx) | 1964-03-12 | 1964-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE660909A true BE660909A (xx) | 1965-09-10 |
Family
ID=26643738
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE660908A BE660908A (xx) | 1964-03-12 | 1965-03-10 | |
BE660909A BE660909A (xx) | 1964-03-12 | 1965-03-10 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE660908A BE660908A (xx) | 1964-03-12 | 1965-03-10 |
Country Status (4)
Country | Link |
---|---|
BE (2) | BE660908A (xx) |
CH (2) | CH446496A (xx) |
DE (2) | DE1538034C3 (xx) |
NL (2) | NL148777B (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2332682C2 (de) * | 1973-06-25 | 1985-06-27 | Deutsche Itt Industries Gmbh, 7800 Freiburg | Schaltung zur Helligkeitssteuerung von Gasentladungslampen |
DE3735989A1 (de) * | 1987-10-23 | 1989-05-03 | Beme Electronic Gmbh | Schaltnetzgeraet |
-
1964
- 1964-03-12 NL NL6402537A patent/NL148777B/xx unknown
- 1964-03-12 NL NL6402538A patent/NL6402538A/xx unknown
-
1965
- 1965-03-09 DE DE19651538034 patent/DE1538034C3/de not_active Expired
- 1965-03-09 DE DE19651489427 patent/DE1489427C3/de not_active Expired
- 1965-03-09 CH CH322365A patent/CH446496A/de unknown
- 1965-03-09 CH CH322265A patent/CH444304A/de unknown
- 1965-03-10 BE BE660908A patent/BE660908A/xx unknown
- 1965-03-10 BE BE660909A patent/BE660909A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1489427A1 (de) | 1969-02-13 |
BE660908A (xx) | 1965-09-10 |
DE1538034C3 (de) | 1974-01-24 |
DE1489427B2 (de) | 1974-04-25 |
DE1489427C3 (de) | 1975-01-16 |
NL6402538A (xx) | 1965-09-13 |
CH444304A (de) | 1967-09-30 |
CH446496A (de) | 1967-11-15 |
DE1538034B2 (de) | 1973-07-05 |
NL148777B (nl) | 1976-02-16 |
DE1538034A1 (de) | 1969-08-21 |
NL6402537A (xx) | 1965-09-13 |