METHOD FOR LIGHT DISTRIBUTION MANAGEMENT IN A SPACE INCLUDING MULTIPLE INSTALLED LIGHT SOURCES AND AN EXTERNAL LIGHT SOURCE

摘要

1. A method of controlling the distribution of light in space (300), which includes many installed light sources (303a-c) and an external light source (301), comprising: - measuring (101) the level of light brightness from these light sources in various measurement areas in space, the definition (103) of the weighted brightness level for each of the indicated measurement areas based on the measured brightness levels, the weighted brightness level showing the contribution from light sources to the measured brightness level in the indicated various measurement areas , and - the use of a weighted brightness level as a setting parameter for adjusting (105) the emitted light in the installed light sources so that the weighted brightness level in each of the different measurement areas essentially coincides with a predetermined target brightness level in different areas measurement 2. The method according to claim 1, wherein determining (103) a weighted brightness level comprises: calculating a difference between a predetermined target brightness level in said various measurement areas and said measured brightness levels; where is a time indicator, is a predetermined target brightness level in various areas measurements, and the elements of the vector show the target brightness level in the corresponding measurement areas, and where is the measured brightness level in different measurement areas, and is the multiplication of the calculated difference by Ritsu weight koeffitsientovrazmernosti, gdeyavlyaetsya number of installed light sources, wherein the weight matrix elementymatritsy koeffitsientovpokazyvayut weight koeffitsientustanov