TY - JOUR AU - AB - Сreation of indoor lighting systems with the possibility of changing its parameters in space and time is a promising direction within the framework of the intellectual environment system. The aim of this work was to create a methodology for calculating the illumination created by LED matrices which does not require the use of specialized software products and is adapted to the possibility of varying the parameters of LEDs and illuminated rooms. The urgency of creating a room lighting system that simulates the conditions of natural lighting taking into account the need to change its spectral composition in time, in space taking into account the physical and psychological state of a person is substantiated. The possibility of using well-known computer programs to calculate the distribution of illumination in the room is analyzed. A method has been developed for calculating the distribution of illumination on a plane using both a flat LED matrix and a matrix with an inclined arrangement of the planes of individual LEDs. It is shown that the distribution of illumination is a function of the indicatrix of the light intensity of the LED, its location in space, the number of LEDs in the matrix. Illumination distribution has TI - Analysis of Illumination Generated by LED Matrices Distribution JF - Devices and Methods of Measurements DO - 10.21122/2220-9506-2022-13-1-60-67 DA - 2022-04-04 UR - https://www.deepdyve.com/lp/unpaywall/analysis-of-illumination-generated-by-led-matrices-distribution-iwdNTzsykE DP - DeepDyve ER -