ILLUMINATION SYSTEM AND METHOD WITH IMPROVED SNR

This invention relates to an illumination system (100) comprising a plurality of luminaires (101a-d). The luminaires are each arranged to transmit in the light emitted an identification code ID. To ensure sufficient detection of the identification codes during selection with a selection device (120)...

Full description

Saved in:
Bibliographic Details
Main Authors PENNING DE VRIES HENDRICUS THEODORUS GERARDUS MARIA, TALSTRA JOHAN CORNELIS, YIANNI GEORGE FREDERIC, VINKENVLEUGEL LUCIUS THEODORUS, VAN LEEUWEN FRANCISCUS WILHELMUS ADRIANUS ALPHONSUS
Format Patent
LanguageEnglish
Korean
Published 20.03.2012
Subjects
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
Online AccessGet full text

Cover

More Information
Summary:This invention relates to an illumination system (100) comprising a plurality of luminaires (101a-d). The luminaires are each arranged to transmit in the light emitted an identification code ID. To ensure sufficient detection of the identification codes during selection with a selection device (120), the system further comprises a control unit (130) which is arranged for identification of any luminaire which has a nominal drive value equal to or below a minimum preset value, or equal to or above a maximum preset value. The control unit sets (or instructs a driver to set) the nominal drive value of such identified luminaire to a predetermined value to achieve a corresponding predetermined light output from the luminaire ensuring a sufficient signal for the transmission of the identification code ID.
Bibliography:Application Number: KR20127001477