Automatische Kalibrierung eines Sensors in einer Leuchte

Details

Veröffentlichungs-Nr.

EP4084584

Aktenzeichen

EP21170645

Anmeldetag

27. April 2021

Veröffentlichung

28. Februar 2024

Erteilung

28. Februar 2024

Rechtsraum

EP

IPC

H05B47/105F21V23/04// F21S8/00

Abstract

According to an example embodiment, a luminaire (120-k) for illuminating a space is provided, the luminaire (120-k) comprising: at least one light source (121-k) for providing light output for said space; a sensor for measuring an environmental characteristic at a location of the luminaire (120-k); a control portion (111-k) for controlling one or more aspects of the light output of the at least one light source (121-k) in accordance with a predefined lighting control logic, the control portion (111-k) further arranged to: collect, during a learning period, learning data that is descriptive of a relationship between sensor values measured by said sensor and corresponding operational states of the luminaire (120-k), and derive, after the learning period based on said learning data, a calibration model for compensating for an offset occurring in the sensor values measured by said sensor due to the operational state of the luminaire (120-k).

Anmelder

Firma

Helvar Oy Ab

Land

🇫🇮 Finnland

Fachgebiete