Труды Кольского научного центра РАН. №7, вып. 19. 2020 г.

... „ , ? ANSAC™NSENERGY TECHNOLOGY of the Kola Science Centre Series 19 CONTENTS Page Fastiy G. P., Emergency analysis in the 35 kV network Yaroshevich V. V. of the northern part of the Kola Peninsula................. 5 Aksenovich Т. V. Investigation of power transformers technical condition in the Murmansk region and methods for their protection from the influence of geomagnetically induced currents................................... 11 Konovalova О. E., History of building and operation of the Kuznetsov N. M. Nizhny Tulom hydroelectric power plant on the Kola Peninsula................................................... 19 Belova L. A. Lightning protection of wind turbines........................... 32 Selivanov V. N., Analysis of the 2019-2020 lightning activity Burtsev A. V., on the Kola Peninsula.................................................... 40 Kolobov V. V. Borozdina E. D. High-voltage surge arrester characteristics and influencing factors on its........................................ 52 Yaroshevich V. V., Electric supply of high-energy consumers Karpov A. S., of Murmansk region....................................................... 58 Fastiy G. P., Smotrov S. V. Belova L. A. Earth-termination system for onshore wind Turbines........................................................................... 66 Kuznetsov N. М., The role of the Kola nuclear power plant Minin V. A. in Murmansk region energy.......................................... 72 Evstigneev A. V. The calculation of step-up voltage converter input filter......................................................................... 81 Morozov I. N., Evaluation of the possibility of using simulation Kudryashov S. M. modeling to predict the ferroresonance process in electrical networks..................................................... 86 Potokin A. S., Efficiency comparative analysis of electric pulse Klimov A. A. destruction of different types rocks of the Murmansk region................................................. 92 4