EP 0659035 B1 19991013 - Process for controlling the total illumination in a room and device for such a process
Title (en)
Process for controlling the total illumination in a room and device for such a process
Title (de)
Verfahren zum Einstellen des Summenlichts in einem Raum und Vorrichtung zur Durchführung des Verfahrens
Title (fr)
Procédé de réglage de l'éclairage global dans un local, installation mettant en oeuvre ce procédé
Publication
Application
Priority
DE 4343017 A 19931216
Abstract (en)
[origin: EP0659035A1] A process is described for controlling (setting) the total illumination in a room, which is illuminated from inside and outside, as well as a device for carrying out the process, so that, at the same time, an interior illumination (1) and a dimming device (4) of the room (21) can be controlled (set) by means of a single control system, as a function of a plurality of reference variables (input variables, control variables), preferably of a joint reference variable such as for example the outside luminous intensity (light intensity) (a). The dimming device (4) of the room (21) can be adjusted both automatically and manually. This is achieved, inter alia, in that the control of the interior illumination (1) and of the dimming device (4) is performed automatically in accordance with two independent control functions and the automatic control of the dimming device (4) is interrupted after a manual adjustment of the dimming device (4). <IMAGE>
IPC 1-7
IPC 8 full level
G05D 25/02 (2006.01); H05B 39/04 (2006.01); H05B 41/392 (2006.01)
CPC (source: EP)
H05B 39/042 (2013.01); H05B 41/3922 (2013.01); E06B 9/32 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0659035 A1 19950621; EP 0659035 B1 19991013; AT E185667 T1 19991015; DE 4343017 A1 19950622; DE 59408818 D1 19991118
DOCDB simple family (application)
EP 94119424 A 19941208; AT 94119424 T 19941208; DE 4343017 A 19931216; DE 59408818 T 19941208