Simulation of the power supply system of the coal mine section

At present, the designing of a power supply system for mine sections is performed in accordance with obsolete regulatory documents made in the early 90s of the 20th century. This slows down the implementation of the ‘digital mining operation’ concept and prevents the full potential for energy saving...

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Autores principales:	Nepsha Fedor, Voronin Vyacheslav, Khoreshok Aleksei, Ermakov Aleksandr
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/4bd88c598a8743c39c3846ff61fd3817
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id	oai:doaj.org-article:4bd88c598a8743c39c3846ff61fd3817
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spelling	oai:doaj.org-article:4bd88c598a8743c39c3846ff61fd38172021-11-08T15:19:21ZSimulation of the power supply system of the coal mine section2267-124210.1051/e3sconf/202131503026https://doaj.org/article/4bd88c598a8743c39c3846ff61fd38172021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/91/e3sconf_iims2021_03026.pdfhttps://doaj.org/toc/2267-1242At present, the designing of a power supply system for mine sections is performed in accordance with obsolete regulatory documents made in the early 90s of the 20th century. This slows down the implementation of the ‘digital mining operation’ concept and prevents the full potential for energy savings from being realized. At the same time, development of digital technologies makes the issues of computer simulation of the power supply system of the coal mine sections urgent. Simulating computer modelling is required to develop measures for increasing the efficiency of the power supply system of operating coal mines as well as for designing new coal mines. The article offers the methodology of forming simulation computer models for evaluation of the energy efficiency of the power supply system for a coal mine section. To ensure the correct development of active and reactive power consumption profiles, it is proposed to use scenario approach to modelling dynamic processes. As an example of using the proposed approach, one of the scenarios for the operation of power supply system of a mine section at one of the coal mines of Kuzbass is reviewed here. The proposed approach to scenario modelling of operating modes of a mine section ensures the correct modelling of dynamic processes for the subsequent assessment of the effectiveness of the use of intelligent devices for controlling the flows of active and reactive power, which will make it possible to accurately assess the effect of FACTS devices on the level of active power losses, as well as the quality indicators of the electrical energy. The proposed methodology can be used in the development of computer-aided design systems for the design of energy-efficient power supply systems for extraction areas.Nepsha FedorVoronin VyacheslavKhoreshok AlekseiErmakov AleksandrEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 315, p 03026 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Environmental sciences GE1-350
spellingShingle	Environmental sciences GE1-350 Nepsha Fedor Voronin Vyacheslav Khoreshok Aleksei Ermakov Aleksandr Simulation of the power supply system of the coal mine section
description	At present, the designing of a power supply system for mine sections is performed in accordance with obsolete regulatory documents made in the early 90s of the 20th century. This slows down the implementation of the ‘digital mining operation’ concept and prevents the full potential for energy savings from being realized. At the same time, development of digital technologies makes the issues of computer simulation of the power supply system of the coal mine sections urgent. Simulating computer modelling is required to develop measures for increasing the efficiency of the power supply system of operating coal mines as well as for designing new coal mines. The article offers the methodology of forming simulation computer models for evaluation of the energy efficiency of the power supply system for a coal mine section. To ensure the correct development of active and reactive power consumption profiles, it is proposed to use scenario approach to modelling dynamic processes. As an example of using the proposed approach, one of the scenarios for the operation of power supply system of a mine section at one of the coal mines of Kuzbass is reviewed here. The proposed approach to scenario modelling of operating modes of a mine section ensures the correct modelling of dynamic processes for the subsequent assessment of the effectiveness of the use of intelligent devices for controlling the flows of active and reactive power, which will make it possible to accurately assess the effect of FACTS devices on the level of active power losses, as well as the quality indicators of the electrical energy. The proposed methodology can be used in the development of computer-aided design systems for the design of energy-efficient power supply systems for extraction areas.
format	article
author	Nepsha Fedor Voronin Vyacheslav Khoreshok Aleksei Ermakov Aleksandr
author_facet	Nepsha Fedor Voronin Vyacheslav Khoreshok Aleksei Ermakov Aleksandr
author_sort	Nepsha Fedor
title	Simulation of the power supply system of the coal mine section
title_short	Simulation of the power supply system of the coal mine section
title_full	Simulation of the power supply system of the coal mine section
title_fullStr	Simulation of the power supply system of the coal mine section
title_full_unstemmed	Simulation of the power supply system of the coal mine section
title_sort	simulation of the power supply system of the coal mine section
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/4bd88c598a8743c39c3846ff61fd3817
work_keys_str_mv	AT nepshafedor simulationofthepowersupplysystemofthecoalminesection AT voroninvyacheslav simulationofthepowersupplysystemofthecoalminesection AT khoreshokaleksei simulationofthepowersupplysystemofthecoalminesection AT ermakovaleksandr simulationofthepowersupplysystemofthecoalminesection
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Simulation of the power supply system of the coal mine section

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