V.B. Pudlovskiy1, A.P. Malyshev2, A.A. Chugunov3, S.V. Chernykh4, S.A. Serov5

1 Federal State Unitary Enterprise «Russian Metrological Institute of Technical Physics and Radio Engineering» (Moscow Region, Russia)

1–5 National Research University «Moscow Power Engineering Institute» (Moscow, Russia)

1 pudlovskiy@vniiftri.ru, 2 malyshevap99@gmail.com, 3 san4es_95@mail.ru, 4 ChernykhSVl@mpei.ru,

5 srv.28@yandex.ru