D.V. Semenikhina, V.P. Pavlov, Y.I. Markina

K. K. Belostotskaya - Ph.D. (Eng.), Leading Research Scientist, JSC Special Research Bureau of Moscow Power Engineering Institute E-mail: dpeshkova@yandex.ru M. D. Duplenkova - Ph.D. (Eng.), Leading Research Scientist, JSC Special Research Bureau of Moscow Power Engineering Institute E-mail: duplenkova@okbmei.ru