A.N. Starikov – Ph. D. (Eng.), Associate Professor, Department «Heat and Gas Supply, Ventilation and Hydraulics», Vladimir State University named after A.&N. Stoletovs

E-mail: alstars@mail.ru

I.V. Parigin – Electronic Engineer , JSC «Concern «Scientific and Production Association «Avrora»(Saint Petersburg)

E-mail: igooor80@mail.ru