AUTOMATION OF DESIGN OF EDUCATIONAL PREMISES WITH SAFE WORKING CONDITIONS

Abstract

When organizing the educational process in higher education institutions, safe conditions must be created that meet all the general current requirements of labor protection. The most common physical factor of adverse effects on students in classrooms are man-made electromagnetic fields around each technical means and in different configurations of the relative location of equipment. Based on the fundamental physical relations and dipole models of propagation of electric and magnetic components of electromagnetic fields using EMF LFSourse software, models of propagation of electric and magnetic fields of personal computer components were obtained. This visualized the propagation of an electric field around liquid crystal monitors, magnetic fields around personal computer system units, and uninterruptible power supplies. The result is a spatial distribution of electric and magnetic field strengths in computerized workplaces. These models allow you to streamline the relative position of personal computers in computer classrooms and other classrooms where computers are located in terms of electromagnetic safety. Detailed models of the configuration of electric and magnetic fields allow to obtain the propagation of fields around the electrical equipment of training laboratories. The example of modeling the propagation of the electric and magnetic components of the electromagnetic field of personal computer components shows the possibility of providing safe configurations of individual workplaces and many workplaces in computer classrooms. It is expedient to create models of propagation of other physical factors of technogenic origin – sound, infrasound, anomalous distribution of air ion concentrations, etc. Modeling allows you to place equipment in training laboratories at the design stage, adhering to safe conditions in the organization of the educational process.