Didenko O. Improving the ergonomics of "employee - wind power plant - environment" for the noise factor using GIS

The thesis is dedicated to improving the ergonomic parameters of the system "employee - wind power plant - environment". It is necessary to improve the efficiency of work employees under the negative influence of noise wind turbines. Achievement of this goal caused the development of two mathematical models: - the first model allows to determine the sound pressure level from wind turbines at any point in space, given the processes of interference, diffraction and absorption of acoustic waves, meteorological conditions and properties of the earth's surface; - the second model makes possible the determination of sound pressure level from the wind turbine inside industrial buildings located on the site of the wind farm. The model involves the process of passing the sound waves through the walls of industrial buildings. Computer program designed оn the basis of geographic information systems. It is based on the proposed mathematical models for the determination of sound pressure level. R-functions are used for building integrated zones noise WPS on the electronic map. Methodology ergonomic evaluation for acoustic environment of the wind field by determining the optimal relative position installations of wind farms is developed.