S.V. Panchenko - Dr.Sc. (Eng.), Professor, Department of Industrial Power System, Branch of National Research University «Moscow Power Engineering Institute» in Smolensk. E-mail: tan_pan@inbox.ru A.Y. Puchkov - Ph.D. (Eng.), Associate Professor, Department of Management and Information Technologies in Economy, Branch of National Research University «Moscow Power Engineering Institute» in Smolensk. E-mail: putchkov63@mail.ru Yu.V. Selyavskiy - Post-graduate Student, Department of Management and Information Technologies in Economy, Branch of National Research University «Moscow Power Engineering Institute» in Smolensk. E-mail: baguzova_ov@mail.ru