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Information × Registration Number 0225U001348, (0123U102228) , R & D reports Title The assessment of dynamic indicators of modern rolling stock and traffic safety popup.stage_title Оцінка динамічних показників сучасного рухомого складу та безпека руху Head Ursuliak Liudmyla V., Кандидат технічних наук Registration Date 30-01-2025 Organization Ukrainian State University of Science and Technologies popup.description1 Improving traffic safety popup.description2  The method of improving a two-section mainline diesel locomotive by using energy storage in the traction system is considered. A mathematical model was developed to study the movement of a diesel locomotive based on the recommendations and provisions of the theory of locomotive traction. For this purpose, the movement of a diesel locomotive as part of a train along a given section of a track was studied. It was determined that the use of an energy storage device on a diesel locomotive will allow up to 64% of the energy spent on train traction to accumulate. The use of energy storage in the accumulator during electrodynamic braking ensured a reduction in fuel consumption by about 50%, regardless of the options for equipping the traction system of the diesel locomotive with an energy accumulator. It is established that regardless of the options for equipping the traction system of the diesel locomotive with an energy storage device, the indicators characterizing the degree of use of the diesel engine do not change. These research results can be used in works devoted to the improvement of the control system of energy exchange between the accumulator and traction engines of diesel locomotives. Product Description popup.authors Bolotov Oleksii O. Kostrytsia Serhii A. Neduzha Larysa O. Ursuliak Liudmyla V. Fedorov Yevhen F. popup.nrat_date 2025-01-30 Close