%0 Journal Article %T An Analysis of Industrial Power Supply Systems %A Shakirov, A.. %A Gracheva, E.. %K industrial department networks, statistical data, power supply systems %J Actual directions of scientific researches of the XXI century: theory and practice %D 2014 %N 2 %P 7 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov