Вестник МГТУ. 2020, Т. 23. №4.

Vestnik o f MSTU. 2020. Vol. 23, N 4 DOI: 10.21443/1560-9278-2020-23-4 / Transport. Electrical Engineering C O N T E N T S Electrical Engineering Lighting Engineering Zhuravleva Yu. A., Nesterkina N. P., Kuznetsov E. A. Development o f a special purpose LED ultraviolet lamp in a T8 flask.......................................................................................................................... 319 Power Electronics M ashkin A. V., Fedotovsky S. B. Assesment o f dynamic losses in power switches o f autonomous inverters with different modulation algorithms........................................................................................... 326 Electrical Complexes and Systems Vlasov A. B., Buev S. A. The estimation o f ship cable condition by the means o f measuring its insulation characteristics..................................................................................................................................................... 335 G racheva E. I., Gorlov A. N., Alimova A. N. Algorithms and models o f power losses in circuit breakers installed in networks........................................................................................................................................ 345 Nemirovsky A. E., Kashin A. I. Investigation o f the effect o f ultrasonic radiation on varnished and compounded impregnating compositions with an innovative method o f dismantling electric motor windings.............................................................................................................................................................. 354 Tsvetkov A. N., Kornilov V. Yu., Safin A. R., Kuvshinov N. E., Petrov T. I., G ibadullin R. R. Development o f a stand for researching electric drives o f pumping units.............................................. 364 Power Engineering Beley V. F., Kotsar G. V. Assessment o f wind energy potential o f the Murmansk Region and performance o f Kola wind farm............................................................................................................................................. 376 Editorial column In memory o f a member o f the editorial board