Technical and Economic Assessment of Local Power Supply Systems for Agro-Industrial Production in the Digital Economy

Energy and energy supply development determines the rate of production intensification, including agricultural production. The current state of rural power supply is characterized by a high degree of deterioration of electrical equipment, long distance overhead power lines, low reliability of low-vo...

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Autores principales:	Vodyannikov Vladimir T., Кhudyakova Elena V., Nizamutdinov Marat M., Subaeva Asiyа K., Safiullin Ilnur N.
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991
Acceso en línea:	https://doaj.org/article/db7eccb0310342a2a8d87777995cadca
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spelling	oai:doaj.org-article:db7eccb0310342a2a8d87777995cadca2021-11-08T15:17:31ZTechnical and Economic Assessment of Local Power Supply Systems for Agro-Industrial Production in the Digital Economy2117-445810.1051/bioconf/20213700132https://doaj.org/article/db7eccb0310342a2a8d87777995cadca2021-01-01T00:00:00Zhttps://www.bio-conferences.org/articles/bioconf/pdf/2021/09/bioconf_fies2021_00132.pdfhttps://doaj.org/toc/2117-4458Energy and energy supply development determines the rate of production intensification, including agricultural production. The current state of rural power supply is characterized by a high degree of deterioration of electrical equipment, long distance overhead power lines, low reliability of low-voltage electrical networks, and a higher accident rate. With an aim of ensuring food security and export orientation of the industry for the next 5 years, it is necessary to implement a set of measures to improve the efficiency of energy supply to agricultural production. This task will be hampered by a constant rise in prices and tariffs for energy resources. Thus, over the last 20 years, energy costs have increased from 3-5 % to 30-40 % in agricultural production. The specific capital investment (per 1 kW of power) and the cost of 1 kWh of electricity were reported to depend on a type of local energy source and its capacity. The paper proposes a method for marking out the economic boundaries of the effective use of local power supply arrangements to replace a standard central station. A power gen-set supplying energy to an agricultural holding is capable of operating in two modes subsequent upon utility (central station) electricity – autonomous and parallel. The authors compared the cost of electrical and thermal energy produced by the power gen-set and tariffs for these types of energy. Calculations have shown that it is advisable for an agricultural holding to have a local power supply system being a power gen-set based on gas engine-generators.Vodyannikov Vladimir T.Кhudyakova Elena V.Nizamutdinov Marat M.Subaeva Asiyа K.Safiullin Ilnur N.EDP SciencesarticleMicrobiologyQR1-502PhysiologyQP1-981ZoologyQL1-991ENFRBIO Web of Conferences, Vol 37, p 00132 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991
spellingShingle	Microbiology QR1-502 Physiology QP1-981 Zoology QL1-991 Vodyannikov Vladimir T. Кhudyakova Elena V. Nizamutdinov Marat M. Subaeva Asiyа K. Safiullin Ilnur N. Technical and Economic Assessment of Local Power Supply Systems for Agro-Industrial Production in the Digital Economy
description	Energy and energy supply development determines the rate of production intensification, including agricultural production. The current state of rural power supply is characterized by a high degree of deterioration of electrical equipment, long distance overhead power lines, low reliability of low-voltage electrical networks, and a higher accident rate. With an aim of ensuring food security and export orientation of the industry for the next 5 years, it is necessary to implement a set of measures to improve the efficiency of energy supply to agricultural production. This task will be hampered by a constant rise in prices and tariffs for energy resources. Thus, over the last 20 years, energy costs have increased from 3-5 % to 30-40 % in agricultural production. The specific capital investment (per 1 kW of power) and the cost of 1 kWh of electricity were reported to depend on a type of local energy source and its capacity. The paper proposes a method for marking out the economic boundaries of the effective use of local power supply arrangements to replace a standard central station. A power gen-set supplying energy to an agricultural holding is capable of operating in two modes subsequent upon utility (central station) electricity – autonomous and parallel. The authors compared the cost of electrical and thermal energy produced by the power gen-set and tariffs for these types of energy. Calculations have shown that it is advisable for an agricultural holding to have a local power supply system being a power gen-set based on gas engine-generators.
format	article
author	Vodyannikov Vladimir T. Кhudyakova Elena V. Nizamutdinov Marat M. Subaeva Asiyа K. Safiullin Ilnur N.
author_facet	Vodyannikov Vladimir T. Кhudyakova Elena V. Nizamutdinov Marat M. Subaeva Asiyа K. Safiullin Ilnur N.
author_sort	Vodyannikov Vladimir T.
title	Technical and Economic Assessment of Local Power Supply Systems for Agro-Industrial Production in the Digital Economy
title_short	Technical and Economic Assessment of Local Power Supply Systems for Agro-Industrial Production in the Digital Economy
title_full	Technical and Economic Assessment of Local Power Supply Systems for Agro-Industrial Production in the Digital Economy
title_fullStr	Technical and Economic Assessment of Local Power Supply Systems for Agro-Industrial Production in the Digital Economy
title_full_unstemmed	Technical and Economic Assessment of Local Power Supply Systems for Agro-Industrial Production in the Digital Economy
title_sort	technical and economic assessment of local power supply systems for agro-industrial production in the digital economy
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/db7eccb0310342a2a8d87777995cadca
work_keys_str_mv	AT vodyannikovvladimirt technicalandeconomicassessmentoflocalpowersupplysystemsforagroindustrialproductioninthedigitaleconomy AT khudyakovaelenav technicalandeconomicassessmentoflocalpowersupplysystemsforagroindustrialproductioninthedigitaleconomy AT nizamutdinovmaratm technicalandeconomicassessmentoflocalpowersupplysystemsforagroindustrialproductioninthedigitaleconomy AT subaevaasiyak technicalandeconomicassessmentoflocalpowersupplysystemsforagroindustrialproductioninthedigitaleconomy AT safiullinilnurn technicalandeconomicassessmentoflocalpowersupplysystemsforagroindustrialproductioninthedigitaleconomy
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Technical and Economic Assessment of Local Power Supply Systems for Agro-Industrial Production in the Digital Economy

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