Scientific & Research Centre of Federal Grid Company, United Energy System, Moscow, Russia.

Alexander Yu. Khrennikov was born in Bratsk, Russia, in 1964. He received Philosophy Doctor Degree in Electrical Engineering from Samara City University of Technology in 2009 in the field of diagnostic modeling of technical parameters of power transformer-reactor electrical equipment. Now, he works as Scientific Secretary of S&T Center of Federal Grid Company of Unified Energy System, Russia. The author has more than 200 scientific and technical publications. His main research interests concentrate in the field of Transformer Short-circuit testing, Transformer winding fault diagnostic, Frequency Response Analysis, Smart Grid and Information-measuring systems. He is CIGRE member and Prof. of Moscow Energy Institute, Russia.