FR2500251A1 - Dispositif d'alimentation de secours d'un luminaire fluorescent - Google Patents
Dispositif d'alimentation de secours d'un luminaire fluorescent Download PDFInfo
- Publication number
- FR2500251A1 FR2500251A1 FR8102891A FR8102891A FR2500251A1 FR 2500251 A1 FR2500251 A1 FR 2500251A1 FR 8102891 A FR8102891 A FR 8102891A FR 8102891 A FR8102891 A FR 8102891A FR 2500251 A1 FR2500251 A1 FR 2500251A1
- Authority
- FR
- France
- Prior art keywords
- transistor
- power supply
- control device
- emergency power
- voltage
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads
- H02J9/065—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads for lighting purposes
-
- 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
- H05B41/282—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 with semiconductor devices
- H05B41/285—Arrangements for protecting lamps or circuits against abnormal operating conditions
- H05B41/2851—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions
- H05B41/2853—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the circuit against abnormal operating conditions against abnormal power supply conditions
-
- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
- H05B45/3725—Switched mode power supply [SMPS]
- H05B45/38—Switched mode power supply [SMPS] using boost topology
-
- 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
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
-
- 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
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Electroluminescent Light Sources (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8102891A FR2500251A1 (fr) | 1981-02-13 | 1981-02-13 | Dispositif d'alimentation de secours d'un luminaire fluorescent |
GB8202366A GB2096416B (en) | 1981-02-13 | 1982-01-27 | An emergency electricity power supply for a fluorescent lamp |
BE1/10407A BE891909A (fr) | 1981-02-13 | 1982-01-27 | Dispositif d'alimentation de secours d'un luminaire fluorescent |
DE19823204449 DE3204449A1 (de) | 1981-02-13 | 1982-02-09 | Schaltungsanordnung zur notstromversorgung einer gasentladungslampe aus einer batterie |
ES509577A ES509577A0 (es) | 1981-02-13 | 1982-02-12 | Perfeccionamientos en un dispositivo para la alimentacion de emergencia de una lampara fluorescente. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8102891A FR2500251A1 (fr) | 1981-02-13 | 1981-02-13 | Dispositif d'alimentation de secours d'un luminaire fluorescent |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2500251A1 true FR2500251A1 (fr) | 1982-08-20 |
FR2500251B1 FR2500251B1 (US20110009641A1-20110113-C00256.png) | 1983-12-30 |
Family
ID=9255192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8102891A Granted FR2500251A1 (fr) | 1981-02-13 | 1981-02-13 | Dispositif d'alimentation de secours d'un luminaire fluorescent |
Country Status (5)
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2538667A1 (fr) * | 1982-12-27 | 1984-06-29 | Gen Electric | Unite d'eclairage a source lumineuse d'appoint et reseau de fonctionnement perfectionne |
EP0122907A1 (de) * | 1983-02-21 | 1984-10-24 | STEIRISCHE ELEKTRONIK Ges.m.b.H. | Ansteuerschaltung für Schalttransistor |
EP1915035A3 (de) * | 2006-09-26 | 2008-05-07 | Sander Elektronik AG | Verfahren und Vorrichtung zum Speisen einer Fluoreszenz-Lampe in einer Notleuchte |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2126810A (en) * | 1982-09-06 | 1984-03-28 | David John Martin | Electronic drive circuit for discharge lamps |
SE436815B (sv) * | 1983-05-24 | 1985-01-21 | Norlyk H | Drivanordning for lysror |
DE3636186A1 (de) * | 1986-10-24 | 1988-04-28 | Ceag Licht & Strom | Schaltungsanordnung fuer eine notbeleuchtung |
GB2197760A (en) * | 1986-10-31 | 1988-05-25 | Fano Int Ltd | Emergency lighting unit |
ES2080669B1 (es) * | 1993-12-09 | 1996-07-16 | Telefonica Nacional Espana Co | Circuito hibrido para punto de actuacion y exploracion, aplicable en los registradores electronicos de centrales telefonicas electromecanicas. |
AUPQ732700A0 (en) * | 2000-05-05 | 2000-06-01 | Burchill, Andrew Douglas | A portable power converter and uses therefor |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2312168A1 (fr) * | 1975-05-19 | 1976-12-17 | Leskin Morton | Alimentation de lampe a halogenure metallique utilisant un regulateur continu et un dispositif de commutation |
DE2704311A1 (de) * | 1976-02-02 | 1977-08-04 | Esquire Inc | Hochfrequenzbetriebsschaltung fuer eine gasentladungslampe hoher intensitaet |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2758872C2 (de) * | 1977-12-30 | 1982-06-09 | Ceag Licht- Und Stromversorgungstechnik Gmbh, 4770 Soest | Schaltungsanordnung zum Start und zum Betrieb einer Gasentladungslampe mit vorheizbaren Elektroden an einem Wechselspannungsnetz oder an einem Notlichtzusatzgerät |
-
1981
- 1981-02-13 FR FR8102891A patent/FR2500251A1/fr active Granted
-
1982
- 1982-01-27 GB GB8202366A patent/GB2096416B/en not_active Expired
- 1982-01-27 BE BE1/10407A patent/BE891909A/fr not_active IP Right Cessation
- 1982-02-09 DE DE19823204449 patent/DE3204449A1/de active Granted
- 1982-02-12 ES ES509577A patent/ES509577A0/es active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2312168A1 (fr) * | 1975-05-19 | 1976-12-17 | Leskin Morton | Alimentation de lampe a halogenure metallique utilisant un regulateur continu et un dispositif de commutation |
DE2704311A1 (de) * | 1976-02-02 | 1977-08-04 | Esquire Inc | Hochfrequenzbetriebsschaltung fuer eine gasentladungslampe hoher intensitaet |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2538667A1 (fr) * | 1982-12-27 | 1984-06-29 | Gen Electric | Unite d'eclairage a source lumineuse d'appoint et reseau de fonctionnement perfectionne |
EP0122907A1 (de) * | 1983-02-21 | 1984-10-24 | STEIRISCHE ELEKTRONIK Ges.m.b.H. | Ansteuerschaltung für Schalttransistor |
EP1915035A3 (de) * | 2006-09-26 | 2008-05-07 | Sander Elektronik AG | Verfahren und Vorrichtung zum Speisen einer Fluoreszenz-Lampe in einer Notleuchte |
Also Published As
Publication number | Publication date |
---|---|
DE3204449A1 (de) | 1982-09-02 |
DE3204449C2 (US20110009641A1-20110113-C00256.png) | 1990-08-09 |
FR2500251B1 (US20110009641A1-20110113-C00256.png) | 1983-12-30 |
ES8302398A1 (es) | 1983-01-16 |
ES509577A0 (es) | 1983-01-16 |
GB2096416A (en) | 1982-10-13 |
BE891909A (fr) | 1982-07-27 |
GB2096416B (en) | 1985-06-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |