Determination of features of formation of energy supply systems with the use of renewable energy sources in the transition period

An urgent scientific and practical problem is the formation of energy efficient systems for ensuring climatic conditions in premises based on the use of renewable energy sources. The work has improved the technical and methodological approach to the calculations of energy supply and storage systems...

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Autores principales:	Liliya Nakashydze, Volodimir Gabrinets, Yurii Mitikov, Sergey Alekseyenko, Iryna Liashenko
Formato:	article
Lenguaje:	EN RU UK
Publicado:	PC Technology Center 2021
Materias:	energetic fences solar radiation multilayer structures energy conversion thermal modernization convection Technology (General) T1-995 Industry HD2321-4730.9
Acceso en línea:	https://doaj.org/article/c97f9e436ab741c294146f01bc34e2f2
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id	oai:doaj.org-article:c97f9e436ab741c294146f01bc34e2f2
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spelling	oai:doaj.org-article:c97f9e436ab741c294146f01bc34e2f22021-11-04T14:11:10ZDetermination of features of formation of energy supply systems with the use of renewable energy sources in the transition period1729-37741729-406110.15587/1729-4061.2021.243112https://doaj.org/article/c97f9e436ab741c294146f01bc34e2f22021-10-01T00:00:00Zhttp://journals.uran.ua/eejet/article/view/243112https://doaj.org/toc/1729-3774https://doaj.org/toc/1729-4061An urgent scientific and practical problem is the formation of energy efficient systems for ensuring climatic conditions in premises based on the use of renewable energy sources. The work has improved the technical and methodological approach to the calculations of energy supply and storage systems when using energy-active fences. The special effectiveness of these fences has been shown in the transitional periods of the year, that is, in spring and autumn. A mathematical model has been developed to reliably predict the process of ensuring temperature comfortable conditions (heat balance) when using nonparametric statistics methods. It will improve the quality of forecasting the effect of external air temperature during the transitional periods of the year. The temperature inside the room is taken into account in the presence of a multilayer energy-active fence. To determine the approach to the use of heat in energy supply systems during the transition period, thermal parameters from the inner and outer sides of the building structure are considered. This makes it possible to take into account changes in the heat transfer of these structures when designing a power supply system and determining the optimal modes of its functioning in various natural conditions. The function of energy-active fences associated with the generation of additional heat into the system, obtained through the conversion of solar radiation energy, is considered. To increase this generation, special multilayer designs of energy-active fencing have been proposed. The proposed thermal modernization with the use of energy-active fences allows, on average, over the cold period of the year, to reduce energy consumption by 3.5 times for industrial and residential buildingsLiliya NakashydzeVolodimir GabrinetsYurii MitikovSergey AlekseyenkoIryna LiashenkoPC Technology Centerarticleenergetic fencessolar radiationmultilayer structuresenergy conversionthermal modernizationconvectionTechnology (General)T1-995IndustryHD2321-4730.9ENRUUKEastern-European Journal of Enterprise Technologies, Vol 5, Iss 8 (113), Pp 23-29 (2021)
institution	DOAJ
collection	DOAJ
language	EN RU UK
topic	energetic fences solar radiation multilayer structures energy conversion thermal modernization convection Technology (General) T1-995 Industry HD2321-4730.9
spellingShingle	energetic fences solar radiation multilayer structures energy conversion thermal modernization convection Technology (General) T1-995 Industry HD2321-4730.9 Liliya Nakashydze Volodimir Gabrinets Yurii Mitikov Sergey Alekseyenko Iryna Liashenko Determination of features of formation of energy supply systems with the use of renewable energy sources in the transition period
description	An urgent scientific and practical problem is the formation of energy efficient systems for ensuring climatic conditions in premises based on the use of renewable energy sources. The work has improved the technical and methodological approach to the calculations of energy supply and storage systems when using energy-active fences. The special effectiveness of these fences has been shown in the transitional periods of the year, that is, in spring and autumn. A mathematical model has been developed to reliably predict the process of ensuring temperature comfortable conditions (heat balance) when using nonparametric statistics methods. It will improve the quality of forecasting the effect of external air temperature during the transitional periods of the year. The temperature inside the room is taken into account in the presence of a multilayer energy-active fence. To determine the approach to the use of heat in energy supply systems during the transition period, thermal parameters from the inner and outer sides of the building structure are considered. This makes it possible to take into account changes in the heat transfer of these structures when designing a power supply system and determining the optimal modes of its functioning in various natural conditions. The function of energy-active fences associated with the generation of additional heat into the system, obtained through the conversion of solar radiation energy, is considered. To increase this generation, special multilayer designs of energy-active fencing have been proposed. The proposed thermal modernization with the use of energy-active fences allows, on average, over the cold period of the year, to reduce energy consumption by 3.5 times for industrial and residential buildings
format	article
author	Liliya Nakashydze Volodimir Gabrinets Yurii Mitikov Sergey Alekseyenko Iryna Liashenko
author_facet	Liliya Nakashydze Volodimir Gabrinets Yurii Mitikov Sergey Alekseyenko Iryna Liashenko
author_sort	Liliya Nakashydze
title	Determination of features of formation of energy supply systems with the use of renewable energy sources in the transition period
title_short	Determination of features of formation of energy supply systems with the use of renewable energy sources in the transition period
title_full	Determination of features of formation of energy supply systems with the use of renewable energy sources in the transition period
title_fullStr	Determination of features of formation of energy supply systems with the use of renewable energy sources in the transition period
title_full_unstemmed	Determination of features of formation of energy supply systems with the use of renewable energy sources in the transition period
title_sort	determination of features of formation of energy supply systems with the use of renewable energy sources in the transition period
publisher	PC Technology Center
publishDate	2021
url	https://doaj.org/article/c97f9e436ab741c294146f01bc34e2f2
work_keys_str_mv	AT liliyanakashydze determinationoffeaturesofformationofenergysupplysystemswiththeuseofrenewableenergysourcesinthetransitionperiod AT volodimirgabrinets determinationoffeaturesofformationofenergysupplysystemswiththeuseofrenewableenergysourcesinthetransitionperiod AT yuriimitikov determinationoffeaturesofformationofenergysupplysystemswiththeuseofrenewableenergysourcesinthetransitionperiod AT sergeyalekseyenko determinationoffeaturesofformationofenergysupplysystemswiththeuseofrenewableenergysourcesinthetransitionperiod AT irynaliashenko determinationoffeaturesofformationofenergysupplysystemswiththeuseofrenewableenergysourcesinthetransitionperiod
_version_	1718444867455025152

Determination of features of formation of energy supply systems with the use of renewable energy sources in the transition period

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