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0124U000465,
(
0225U000883
)
Scientific substantiation of approaches to the creation of electrical networks that will ensure stable and reliable energy supply in the conditions of military operations and man-made influences.
Shevchenko Serhii Yu., д.т.н.
18-01-2024
National Technical University "Kharkiv Polytechnic Institute"
The goal of the project is the development of an underground electrical network with a voltage of 110/35/10(6) kV, which will make it possible to significantly increase the reliability of electricity supply to consumers of electricity. Tasks to be solved by the project: - protection of electric network equipment from missile strikes and man-made threats (both due to natural phenomena and caused by the human factor); - increasing the environmental friendliness of electrical networks and reducing its negative impact on the environment; - justification for reducing the size of the substation due to the optimization of distances between current-conducting elements; - development of a power transmission line with air insulation placed in an underground collector; - increasing the throughput of power transmission lines due to changes in its design; - reduction of electrical energy losses due to reduction of the required number of lines for its transmission; The execution of the substation underground in a reinforced concrete shelter will allow to protect the equipment of the PS from external attacks (including from missile attacks). In the case of such placement, the probability of damage due to external influences will be significantly reduced. - reduction of electrical energy losses due to placement of underground substations of higher voltage closer to consumers; - research on the possibility and conditions of improving the design of insulating elements of the electrical network placed underground; - simplification of substation protection systems against overvoltages; - increasing operational reliability of power transformers due to improvement of diagnostic methods; - reduction of necessary equipment to ensure operational reliability.
2024-12-09
Updated: 2025-12-08
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