EP 0534839 B1 19961218 - Control and monitoring process for a lighting equipment
Title (en)
Control and monitoring process for a lighting equipment
Title (de)
Steuerung und Überwachungsverfahren für eine Beleuchtungseinrichtung
Title (fr)
Installation d'éclairage électrique et procédé de commande et de surveillance de ladite installation
Publication
Application
Priority
FR 9111688 A 19910923
Abstract (en)
[origin: EP0534839A1] Electric lighting installation including discharge lamps (10) comprising, for each discharge lamp (10), a generator/starter module (13) including an oscillator and a starter circuit and arranged near the lamp and a supply and drive module (11) including a DC voltage generator, a circuit for controlling the oscillator and a circuit for detecting the mean direct current delivered by the generator and which is permanently plugged into the network (4), the two modules being linked by a DC power transmission line (12), all the supply and drive modules (11) being linked, by a current-carrier connection with the network (4), to a lighting control and monitoring unit (5). <IMAGE>
IPC 1-7
IPC 8 full level
H05B 37/03 (2006.01); H05B 41/40 (2006.01)
CPC (source: EP)
H05B 41/40 (2013.01); H05B 47/22 (2020.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0534839 A1 19930331; EP 0534839 B1 19961218; AT E146641 T1 19970115; DE 69216031 D1 19970130; DE 69216031 T2 19970410; DK 0534839 T3 19970609; ES 2097300 T3 19970401; FR 2681754 A1 19930326; FR 2681754 B1 19931224; GR 3022588 T3 19970531
DOCDB simple family (application)
EP 92402600 A 19920922; AT 92402600 T 19920922; DE 69216031 T 19920922; DK 92402600 T 19920922; ES 92402600 T 19920922; FR 9111688 A 19910923; GR 970400273 T 19970219