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Постійне посилання на розділhttps://repository.kpi.kharkov.ua/handle/KhPI-Press/35393
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Документ Structuring overhead lines 35 – 750 kV in accordance with the concept Smart Grid(GS publishing service Sherman Oaks, Los Angeles, 2021) Cherkashyna, V. V.The presented article is devoted to the study of processes affecting the transmission of electricity. The study uses a discounted cost model for 35 - 750 kV overhead lines, which is improved by changing the analytical relationship of investment to wire cross-section. To analyze this model, a criterial method is used that allows decision making in relative units with incomplete initial information. In the course of research it was found that improving the structure of overhead lines 35– 750 kV by optimizing the parametric series of wires reduces the effect of network heterogeneity. The proposed direction has a number of features, in particular, it shows a consistent improvement in the structure of lines. In comparison with similar well-known approaches, the advantage of the proposed approach is that it allows to bring the energy facility for subsequent equipping with monitoring systems and control of the line operation parameters in accordance with the concept Smart Grid.Документ Technical-economic justification electric network 110 kV(Aladdin-print, 2021) Danylchenko, D. O.; Dryvetskyi, S. I.; Cherkashyna, V. V.; Shevchenko, S. Yu.The implementation of the course project for the course "Electrical Systems and Networks" is an important stage in the training of electric power specialists, which is due to the need for a comprehensive review and solution in these developments of a large group of technical and economic issues related to the operation of electric networks. The guidelines contain information about the order of the course project, the main ratios for performing electrical and technical and economic calculations, recommendations on the use of standard design solutions.Документ Electrical systems and networks(2019) Danylchenko, D. O.; Dryvetskyi, S. I.; Cherkashyna, V. V.; Shevchenko, S. Yu.Designed to clarify the sequence of calculating the course project in the discipline "Electrical Systems and Networks" students of foreign education. The basic disciplines for successful mastering of the program material during the practical training are: algorithmization and software, theory of automatic control, distribution electrical networks. These guidelines provide for the formation of the following competencies: the ability to improve existing technological systems and find the best methods for their operation; ability to carry out research by methods of classical sciences, planning, organize and carry out scientific researches in the field of electric power, electrical engineering and electromechanics.