PROSPECTS AND BACKGROUND INTRODUCTION OF AUTONOMOUS POWER SUPPLY SYSTEMS FOR AGRICULTURAL ENTERPRISES
Kupchuk Ihor – PhD of Engeneering, Associate Professor at the Department of General Technical Disciplines and Labor Protection of Vinnytsia National Agrarian University (3, Sonychna St., Vinnytsia, 21008, Ukraine, +380978173992, firstname.lastname@example.org, http://orcid.org/0000-0002-2973-6914).
Yaropud Vitalii – PhD of Engeneering, Associate Professor at the Department of Machinery and Equipment of Agricultural Production of Vinnytsia National Agrarian University (3, Sonychna St., Vinnytsia, 21008, Ukraine, +380978399834, email@example.com, http://orcid.org/ 0000-0003-0502-1356).
Telekalo Nataliia – PhD of Agricultural Sciences, Associate Professor at the Department of Plant Breeding, Breeding and Bioenergy Crops of Vinnytsia National Agrarian University (3, Sonychna St., Vinnytsia, 21008, Ukraine, +380673094141, firstname.lastname@example.org, http://orcid.org/0000-0002-7337-0008).
Hraniak Valerii – Ph.D of Engeneering, Associate Professor at the Power Engineering, Electrical Engineering and Electromechanics of Vinnytsia National Technical University (95, Khmelnytske Shosse St., Vinnytsia, 21021, Ukraine, +380672799498, email@example.com, https://orcid.org/0000-0001-6604-6157).
The agro-industrial complex is one of the most stable in terms of revenue to the budget of intersectoral formations, in which significant amounts of electricity produced using fossil fuels, mainly imported, fuel resources are consumed for the implementation of production processes, which poses a threat to its effective functioning and makes in the research article. The purpose of the article is to assess the potential and determine promising methods of decentralized power supply for agro-industrial producers based on the analysis of modern technical and technological solutions in the field of electrical engineering and the synthesis of a promising scheme for a combined autonomous power supply system for agricultural enterprises.
The article assessed the technical and technological capabilities for the use of autonomous electrical installations by small and medium-sized enterprises of the agricultural sector, operating on the principle of conversion of renewable sources, taking into account the natural and climatic potential of the Vinnytsia region.
As a result of a comparative analysis of the operational characteristics of the known methods of accumulating electric energy, it was found that in the conditions of autonomous power supply of small and medium-sized agro-industrial enterprises due to the conversion of alternative energy sources, the most functionally and economically justified option is the use of energy storage systems based on flywheels with partial use of a backup unit lithium-ion batteries.
Based on domestic and foreign experience, a promising scheme of a combined autonomous power supply system for small and medium agricultural enterprises was proposed and priority areas for further research were formed to improve the efficiency of such a system.
The study of technical and technological prerequisites for the development of a combined system of autonomous power supply and its components was carried out using methods of analysis, generalization and a systematic approach. The potential advantages and effect of the proposed scheme implementation are based on the laws of development of technical and electric power systems.
 Yasnolob, I.O., Chaika, T.O., Horb, O.O. & Radionova Ya.V. (2019) Kontseptualni zasady efektyvnoho funktsionuvannia enerhetychno nezalezhnykh silskykh terytorii [Conceptual foundations of effective functioning of energy independent rural areas]. Ekonomika APK – The Economy of Agro-Industrial Complex, 3, 115-122. doi:10.32317/2221-1055.201903115 [In Ukrainian].
 Ukaz Prezydenta Ukrainy «Stratehiia natsionalnoi bezpeky Ukrainy» vid vid 26.05.2015 № 287/2015 [Decree of the President of Ukraine «National Security Strategy of Ukraine» from May 26 2015, № 287/2015]. zakon.rada.gov.ua. Retrieved from https://zakon.rada.gov.ua/laws/show/287/2015#Text [in Ukrainian].
 Rozporiadzhennia KMU «Pro skhvalennia Stratehii rozvytku eksportu produktsii silskoho hospodarstva, kharchovoi ta pererobnoi promyslovosti Ukrainy na period do 2026 roku» vid 01.07.2019 № 588-r [The order of the Cabinet of Ministers of Ukraine «On approval of the Strategy for the development of agricultural product export, food and processing industry of Ukraine for the period until 2026» from July 1 2019, № 588-р]. zakon.rada.gov.ua. Retrieved from https://zakon.rada.gov.ua /laws/ show/588-2019-%D1%80 [in Ukrainian].
 . Kaletnyk, G. M. (2019). Perspektyvy pidvyshchennia enerhetychnoi avtonomii pidpryiemstv APK v ramkakh vykonannia enerhetychnoi stratehii Ukrainy [Prospects for increasing energy autonomy of the agriculture in accordance with the energy strategy of Ukraine]. Vìsnik agrarnoï nauki Pričornomor'â – Ukrainian Black Sea region agrarian science, 4, 90-98. doi: 10.31521/2313-092X/2019-4(104)-10 [In Ukrainian].
 Shot, A.P. (2011). Svitovi tendentsii ta perspektyvy rozvytku netradytsiinykh ta vidnovliuvalnykh dzherel enerhii v Ukraini [World tendencies and prospects of development of non-traditional and renewable energy sources in Ukraine]. Naukovi zapysky Lvivskoho universytetu biznesu ta prava – Scientific notes of Lviv University of Business and Law, 6, 220-226 [in Ukrainian].
 Klymko, V.I. (2016). Vitrosoniachni systemy elektrozhyvlennia malopotuzhnykh spozhyvachiv [Wind-solar power systems for low-power consumers]. Extended abstract of candidate’s thesis. Lviv: Lviv Polytechnic National University [in Ukrainian].
 Shchur, I.Z. & Klymko, V.I. (2014). Metodyka rozrakhunku pokaznykiv elektropostachannia okremoho obiekta vid hibrydnoi vitro-soniachnoi systemy [Methods for calculating the power supply indices of an individual object from a hybrid wind-solar system]. Problemy enerhoresursozberezhennia v elektrotekhnichnykh systemakh. Nauka, osvita i praktyka. Naukove vydannia. – Problems of energy saving in electrical engineering systems. Science, education and practice. Scientific edition, 1 (2), 83-85 [in Ukrainian].
 Stadnik, M.I., Protsenko, D.P. & Rohach, V.P. (2019) Mobilnyi prystrii dlia doslidzhennia ekspluatatsiinykh parametriv soniachnykh panelei [Mobile device for investigation of operating parameters of solar panels]. Tekhnika, enerhetyka, transport APK – Engineering, Energy, Transport AIC, 3 (106), 100-108. doi: 10.37128/2520-6168-2019-3-13 [In Ukrainian].
 Wind Europe. European Statistics – Statistics. Wind energy in Europe in 2018 – Trends and statistics. windeurope.org. Retrieved from https://windeurope.org/wp-content/uploads/files/about-wind/statistics/WindEurope-Annual-Statistics-2018.pdf [In Ukrainian].
 Chen, H., Cong, T.N., Yang, W., Tan, C., Li, Y. & Ding, Y. (2009) Progress in electrical energy storage system: A critical review. Progress in Natural Science, 19 (3), 291–312. doi: 10.1016/j.pnsc.2008.07.014 [In English].
 Amiryar, M.E. & Pullen, K.R. (2017) A Review of Flywheel Energy Storage System Technologies and Their Applications. Applied Sciences, 7(3), 286. doi:10.3390/app7030286 [In English].
 The International Energy Agency. Key World Energy Statistics. www.iea.org. Retrieved from https://www.iea.org/statistics/kwes/ [In English].
 Lazard. Levelized Cost of Energy and Levelized Cost of Storage 2018. www.lazard.com. Retrieved from https://www.lazard.com/perspective/ levelized-cost-of-energy-and-levelized-cost-of-storage-2018 [In English].
 Ukrainskyi hidrometeorolohichnyi tsentr [Ukrainian Hydrometeorological Center]. meteo.gov.ua. Retrieved from https://meteo.gov.ua/ua/33345/climate/ climate_stations/ [in Ukrainian].
 Hunko, I.V., Halushchak, O.O. & Kravets, S.M. (2019). Analiz tekhnolohichnykh system. Obgruntuvannia inzhenernykh rishen [Analysis of technological systems. Substantiation of engineering decisions]. Vinnytsia: VNAU. ISBN 966-8271-77-7 [in Ukrainian].
 Sait kompanii Atmosfera. Skhemy orhanizatsii vitrianykh elektrostantsii [Website of the company Atmosphere. Schemes of organization of wind power plants]. www.atmosfera.ua Retrieved from https://www.atmosfera.ua/uk/vitryani-elektrostancii/sxemi-organizacii-vitryanix-elektrostancij/ [in Ukrainian].
131 - Applied Mechanics
132 - Materials Science
133 - Industry engineering
141 - Power engineering, electrical engineering and electromechanics
208 - Agricultural engineering
The magazine "Engineering, Energy, Transport AIC" is included in the list of scientific professional editions of Ukraine on technical sciences
(Category "Б", Order of the Ministry of Education and Science of Ukraine dated 02.07.2020 №886)
Certificate of state registration of mass media: No. 21906-11806 P dated 03/12/2016.
Founder of the journal: Vinnytsia National Agrarian University
Editor-in-chief: Tokarchuk Olexiy A.
Ph.D., Assoc., VNAU (Vinnytsia)
Deputy Editor-in-Chief: Veselovska Nataliia R.
Doctor of Technical Sciences, Full Prof., VNAU (Vinnytsia)
Executive Secretary: Polevoda Yuri A.
Ph.D., Assoc., VNAU (Vinnytsia)
Members of the Editorial Board:
Tokarchuk O.A. - Ph.D., Associate Professor, Vinnytsia National Agrarian University
Veselovska N.R. - Doctor of Technical Sciences, Full Professor, Vinnytsia National Agrarian University
Bulgakov V.M. - Doctor of Technical Sciences, Full Professor, Acad. NAAS, National University of Life and Environmental Sciences of Ukraine
Iskovich-Lototsky R.D. - Doctor of Technical Sciences, Full Professor, Vinnytsia National Technical University
Bandura V. N. - Ph.D., Full professor, Vinnytsia National Agrarian University
Polevoda Yu.A. - Ph.D., Associate Professor, Vinnytsia National Agrarian University
Tsurkan A.V. - Ph.D., Associate Professor, Vinnytsia National Agrarian University
Ivanchuk Y.V. - Ph.D., Associate Professor, Vinnytsia National Technical University
Jordan Todorov Maximov - Doctor of Technical Sciences, Full Professor, Technical University of Gabrovo (Bulgaria)
Type of publication: journal
Kind of publication: scientific
Publication status: domestic
Year of foundation: 1997
Periodicity: 4 times per year
Volume: 18-20 conv. print. sheet (А4)
ISSN: 2520-6168 (print version), (online version)
Language of publication: (mixed languages) Ukrainian, Russian, English
The sphere of distribution and category of readers: national, foreign, faculty, scientists, entrepreneurs.
The periodical edition is included to the List of scientific professional publications of Ukraine on technical sciences, approved by order of the Ministry of Education and Science of Ukraine in 05.16.2016, No. 515.
The journal "Engineering, Energy, Transport AIC" is included in the "Catalog of Ukrainian Publications".
Subscription to the journal can be issued in each post office. The subscription index is 99720.
It was founded in 1997 under the title "Bulletin of the Vinnitsa State Agricultural Institute." According to the Decree of the Presidium of the Higher Attestation Commission of Ukraine of September 11, 1997, this publication received the status of a professional in which it is allowed to publish the main results of dissertation researches.
In 2001-2014 the journal published under the title “Collection of scientific works of Vinnytsia National Agrarian University. Series: Technical Sciences "(Certificate of State Registration of Mass Media KV No. 16644-5116 PR of 04/30/2010).
Since 2015 journal has title "Engineering, Energy, Transport AIC" (Certificate of State Registration of Mass Media No. 21906-11806 P dated 03/12/2016).