%0 Journal Article %T Economic component of alternative power engineering %A Spakhov, S.. %K "green" sector, alternative power engineering, energy saving, energy efficiency, economic potential, power consumption, energy resources, import substitution. %J Actual directions of scientific researches of the XXI century: theory and practice %D 2015 %N 3 %P 3 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov