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Information × Registration Number 0225U000309, (0121U111709) , R & D reports Title Task implementation of the prospective "Technical Sciences" Development Plan popup.stage_title Дослідження та стабілізація напружено- деформованого стану гірського масиву для швидкого будівництва безпечних підземних об’єктів військово-інженерного призначення з високим рівнем захисту від ударів з повітря. Енергетичний комплекс гірничо-металургійних підприємств з використанням автономних джерел генерації електроенергії, функціонуючих на власних відновлюваних енергоресурсах; Head Kalinichenko Vsevolod O., Доктор технічних наукOleg M. Sinchuk, д.т.н. Registration Date 09-01-2025 Organization Kryvyi Rih National University popup.description1 To determine stabilization regularities of geodynamic processes in the rock massif; to develop safe technologies for mining ore deposits, which prevent from the formation of landslides and the destruction of industrial and civil facilities in the mining basins of Ukraine; to develop the smart electric power system of mining and metallurgical enterprises based on interconnected microenergy networks with cybersecurity functions in order to reduce the energy consumption component in the cost structure of iron ore. popup.description2 The project aims to solve topical applied tasks, namely create a methodology and develop a technology for restoration and construction of underground objects and dual-purpose facilities using high-precision 3D scanning. Restoration and construction of such facilities using high-precision 3D scanning is carried out for the first time in the history of modern Ukraine. Based on the research conducted, the authors of the project have developed technologies for restoration and construction of war-damaged civil facilities using high-precision 3D scanning on the example of the building of the Mining and Metallurgy Faculty of Krivyi Rih National University damaged by the aggressor’s missile strike. The authors of the project have developed a fundamental theoretical framework for geodynamic stabilization of the rock massif during construction of artificial underground structures. The obtained results have enabled scientific and practical substantiation and proposal of the technologies for construction and restoration of war-damaged civil objects, for construction of underground factories and military-industrial facilities applying high-precision 3D scanning and modeling, for construction of secure underground filling points for mining equipment, underground points for .The report presents the results of a study aimed at improving voltage quality and frequency stability in power grids of the mining and metallurgical complex under conditions of distributed generation implementation. The focus is on the impact of renewable energy sources (solar and wind) on grid stability and adaptive approaches to managing these systems. Mathematical models and fuzzy logic algorithms were developed to regulate power supply parameters, reducing voltage fluctuations to 3-5%. Product Description popup.authors Baranovska Mila L. Vladyslav D. Baranoskyi Beridze Tetiana M. Hryshchenko Mykhailo A. Dozorenko Oleh V. Kalinichenko Olena V. Kasatkina Iryna V. Kovbuk Kostiantyn M. Ivan P. Kushnerov Mykhailenko Oleksii Y. Nechaiev Vasyl P. Osadchuk Yurii H. Panova Svitlana M. Persunko Ihor I. Pysmennyi Serhii V Sinchuk Ihor O. Stupnik Mykola I. Fedko Мykhaylo B. popup.nrat_date 2025-01-09 Close