BE875029A - PROGRAMMABLE LIGHTING CONTROL SYSTEM - Google Patents
PROGRAMMABLE LIGHTING CONTROL SYSTEMInfo
- Publication number
- BE875029A BE875029A BE0/194162A BE194162A BE875029A BE 875029 A BE875029 A BE 875029A BE 0/194162 A BE0/194162 A BE 0/194162A BE 194162 A BE194162 A BE 194162A BE 875029 A BE875029 A BE 875029A
- Authority
- BE
- Belgium
- Prior art keywords
- control system
- lighting control
- programmable lighting
- programmable
- lighting
- Prior art date
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
- H02M5/2576—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 with digital control
-
- 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
-
- 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
-
- 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
- H05B41/40—Controlling the intensity of light discontinuously
- H05B41/42—Controlling the intensity of light discontinuously in two steps only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US89233778A | 1978-03-31 | 1978-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE875029A true BE875029A (en) | 1979-07-16 |
Family
ID=25399810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/194162A BE875029A (en) | 1978-03-31 | 1979-03-22 | PROGRAMMABLE LIGHTING CONTROL SYSTEM |
Country Status (8)
Country | Link |
---|---|
AU (1) | AU525248B2 (en) |
BE (1) | BE875029A (en) |
CA (1) | CA1112295A (en) |
DE (1) | DE2912690A1 (en) |
ES (1) | ES479083A1 (en) |
FR (1) | FR2421530A1 (en) |
GB (1) | GB2018532B (en) |
IT (1) | IT1113336B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4287455A (en) * | 1979-12-18 | 1981-09-01 | Erin Engineering (Ontario) Ltd. | Power saving circuit for gaseous discharge lamps |
EP0046395B1 (en) * | 1980-08-18 | 1985-02-13 | THE GENERAL ELECTRIC COMPANY, p.l.c. | Dimming system for electric discharge lamps |
AU8929682A (en) * | 1982-01-11 | 1983-07-21 | Cornell-Dubilier Electronics Inc. | Magnetic ballast with thyristor control |
GB2117192B (en) * | 1982-02-26 | 1986-01-02 | Transtar Limited | Lamp control circuit |
GB2145587B (en) * | 1983-08-25 | 1987-06-10 | Lutron Electronics Co | Gas discharging lamp dimming system |
DE3524681A1 (en) * | 1985-07-11 | 1987-01-22 | Trilux Lenze Gmbh & Co Kg | DIMMER SWITCH FOR AN ELECTRONIC FLUORESCENT LAMP CONTROLLER |
US5078039A (en) * | 1988-09-06 | 1992-01-07 | Lightwave Research | Microprocessor controlled lamp flashing system with cooldown protection |
DE69638232D1 (en) * | 1996-10-24 | 2010-09-23 | Nicon Corp Pty Ltd | |
DE19842761C2 (en) * | 1998-09-18 | 2003-04-17 | Oekolux Gmbh | Process for daylight-dependent dimming of multi-flame luminaires |
EP1107651A3 (en) * | 1999-12-10 | 2004-12-08 | Otto Diez Elektromaschinenbau | Device with a discharge lamp |
KR100413216B1 (en) * | 2001-04-06 | 2003-12-31 | 원 호 이 | Apparatus for regulating intensity of illumination |
JP4115715B2 (en) * | 2002-03-01 | 2008-07-09 | シャープ株式会社 | Backlight device |
GB2393859A (en) * | 2002-08-22 | 2004-04-07 | Traypoint Ltd | Dimmable lighting |
DE102006059389A1 (en) * | 2006-12-15 | 2008-06-19 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Half-night circuit interface for an electronic ballast |
CN101682975A (en) * | 2007-08-03 | 2010-03-24 | 奥斯兰姆有限公司 | Be used for the method for the electronic driver of discharge lamp programming and the electronic driver of discharge lamp |
CN210075638U (en) | 2019-01-28 | 2020-02-14 | 深圳市鸿远微思电子有限公司 | Application device of LED dimmer combined with reactor |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1024584A (en) * | 1972-03-28 | 1978-01-17 | Carl R. Snyder | High intensity, gas discharge lamp dimmer |
US4058752A (en) * | 1976-09-09 | 1977-11-15 | Gte Sylvania Incorporated | Dosimetry control method |
-
1979
- 1979-02-26 CA CA322,439A patent/CA1112295A/en not_active Expired
- 1979-03-22 GB GB7910077A patent/GB2018532B/en not_active Expired
- 1979-03-22 AU AU45332/79A patent/AU525248B2/en not_active Ceased
- 1979-03-22 BE BE0/194162A patent/BE875029A/en not_active IP Right Cessation
- 1979-03-27 FR FR7908561A patent/FR2421530A1/en not_active Withdrawn
- 1979-03-29 IT IT21416/79A patent/IT1113336B/en active
- 1979-03-30 ES ES479083A patent/ES479083A1/en not_active Expired
- 1979-03-30 DE DE19792912690 patent/DE2912690A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AU525248B2 (en) | 1982-10-28 |
CA1112295A (en) | 1981-11-10 |
AU4533279A (en) | 1979-10-04 |
IT7921416A0 (en) | 1979-03-29 |
ES479083A1 (en) | 1979-11-16 |
DE2912690A1 (en) | 1979-10-04 |
GB2018532B (en) | 1982-06-03 |
FR2421530A1 (en) | 1979-10-26 |
GB2018532A (en) | 1979-10-17 |
IT1113336B (en) | 1986-01-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: ESQUIRE INC. Effective date: 19840322 |