S M Sidorov^1,2 and A S Lugovkin^2,3

¹ Department of Electric power industry and power engineering (Smart power supply networks), Sevastopol State University, 33, Universitetskaya str., Sevastopol, 299053, Russia

² Plug And Play Engineering, 299053, 22, Vakulenchuk str., Sevastopol, Russia

³ Department of Electric Power Systems of Nuclear Power Plants, Sevastopol State University, 33 Universitetskaya str., Sevastopol, 299053, Russia

Abstract

The digital training ground of Sevastopol State University (SevSU) is a physical model of a section of an intelligent distribution network of a new generation. In this article, a semi-Markov model of the distribution network section of the SevGU digital training ground is built. The reliability stationary characteristics of the considered section of the network are determined, two cases of consumer nutrition are considered. A numerical example of finding the reliability stationary characteristics using the obtained in the article formulas is given. The obtained results make it possible to analyze the reliability and efficiency of the distribution network sections.