METHOD OF LIGHTING CONTROL IN THE CYBER-PHYSICAL SYSTEM “SMART HOME”

Abstract

Currently, an urgent problem is to ensure the possibility of situation recognition and decision support in the cyber-physical system “Smart Home”. A study of known methods has shown that: existing solutions provide for situation recognition and decision support only, as a rule, for one or two subsystems of the cyber-physical system “Smart Home”, and do not provide for the possibility of assessing the sufficiency of information for decision-making in the cyber-physical system “Smart Home”. Therefore, the purpose of our general study is to recognize situations and support decision-making for all five subsystems of the cyber-physical system “Smart Home” with an assessment of the sufficiency of information for making all decisions by developing an integrated system for recognizing situations and supporting decision-making in the cyber-physical system “Smart Home”, and the purpose of this study is to recognize situations and support decision-making in the subsystem of controlling the lighting of the dwelling of the cyber-physical system “Smart Home”. The method of lighting control in the cyber-physical system “Smart Home” developed in this article allows to introduce the necessary parameters for the further automatic functioning of the subsystem of lighting control of the dwelling of the cyber-physical system “Smart Home” in the premises, and also provides the user of the subsystem with the ability to quickly and conveniently set the required lighting mode. In addition, the developed method provides for the recognition of various situations in the lighting scenario (sufficient luminous flux, insufficient luminous flux, excessive luminous flux - according to the current lighting standards) and support for decision-making on lighting in accordance with the lighting mode set by the user (opening/closing shading means, turning on/off lamps - depending on the recognized situation).