Конструктивно-продукційне моделювання системи електропостачання тяги постійного струму
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Date
2024
Journal Title
Journal ISSN
Volume Title
Publisher
Український державний університет науки і технологій, ННІ ≪Інститут промислових та бізнес технологій≫, ІВК ≪Системні технології≫, Дніпро
Abstract
UKR: Розроблена загальна конструктивно-продукційна модель ділянки електропостачання тяги постійного струму. Модель може використовуватись для рішення низки задач, пов’язаних зі зменшенням електроспоживання як на залізничному так і міському громадському електротранспорті. Розроблена модель орієнтована на визначення наявності і номенклатури обладнання тягових підстанцій та раціонального викори-стання енергії рекуперації. Однак може бути застосована і для вирішення інших задач, пов’язаних з конструкціями системи тягового електропостачання. Наведено приклад сформованої схеми лінійної ділянка електропостачання з трьома підстанціями.
ENG: A general constructive-synthesizing model of the DC traction power supply section has been developed. The model can be used to solve a number of problems related to reducing electricity consumption in both railway and urban public electric transport. The developed model is focused on determining the availability and nomenclature of traction substation equipment and rational use of recuperation energy. However, it can also be applied to solve other problems related to the designs of the traction power supply system. An example of the formed scheme of a linear power supply section with three substations is given. The presented generalized model allows to form a set of potentially possible schemes of sections of the power supply system, which can serve as the basis for further constructive modeling: traction power supply modes and the state of the power grid, equipment location options and train situation, determination of expert conclusions on the use of recuperation energy on these models, formation of a neuro-fuzzy or neural network of decision-making and, based on them control constructor. The developed modeling method is based on the capabilities of the сonstructive-synthesizing modeling in a new subject area. The terminal alphabet is semantically filled with images of electrical equipment, traction network and electricity consumers with appropriate attributes. The constructive-synthesizing modeling specification has been performed, which allows taking into account a significant number of capabilities and features of modern equipment of traction power supply systems, traction network sections and train situation. The given individual case of forming a structural diagram demonstrates the capabilities of the constructive-synthesizing modeling in relation to a number of tasks.
ENG: A general constructive-synthesizing model of the DC traction power supply section has been developed. The model can be used to solve a number of problems related to reducing electricity consumption in both railway and urban public electric transport. The developed model is focused on determining the availability and nomenclature of traction substation equipment and rational use of recuperation energy. However, it can also be applied to solve other problems related to the designs of the traction power supply system. An example of the formed scheme of a linear power supply section with three substations is given. The presented generalized model allows to form a set of potentially possible schemes of sections of the power supply system, which can serve as the basis for further constructive modeling: traction power supply modes and the state of the power grid, equipment location options and train situation, determination of expert conclusions on the use of recuperation energy on these models, formation of a neuro-fuzzy or neural network of decision-making and, based on them control constructor. The developed modeling method is based on the capabilities of the сonstructive-synthesizing modeling in a new subject area. The terminal alphabet is semantically filled with images of electrical equipment, traction network and electricity consumers with appropriate attributes. The constructive-synthesizing modeling specification has been performed, which allows taking into account a significant number of capabilities and features of modern equipment of traction power supply systems, traction network sections and train situation. The given individual case of forming a structural diagram demonstrates the capabilities of the constructive-synthesizing modeling in relation to a number of tasks.
Description
В. Шинкаренко: ORCID 0000-0001-8738-7225; А. Гуда: ORCID 0000-0003-1139-1580; О. Саблін: ORCID 0000-0001-6784-648X; О. Іванов: ORCID 0000-0003-1259-6377
Keywords
конструктивно-продукційне моделювання, тяга постійного струму, формальні граматики, конструктор, програмне забезпечення, інформаційні технології, constructive-synthesizing modeling, direct current traction, formal gram-mars, constructor, software, information technologies, КІТ, КІТС, КЕЦБ
Citation
Шинкаренко В. І., Гуда А. І., Саблін О. І., Іванов О. П. Конструктивно-продукційне моделювання системи електропостачання тяги постійного струму. Системні технології. Дніпро, 2024. Т. 6, № 155. С. 145–158. DOI: https://doi.org/10.34185/1562-9945-6-155-2024-14.