Issue №: 1 (128)
The journal solves the problems of creation and improvement of machinery and technologies for agriculture: 131 - Applied Mechanics, 132 - Materials Science, 133 - Industrial Engineering, 141 - Power Engineering, Electrical Engineering and Electromechanics, 208 - Agricultural Engineering.
RESEARCH ON THE IMPLEMENTATION OF INTELLIGENT SYSTEMS TO INCREASE THE RELIABILITY AND EFFICIENCY OF THE OPERATION OF ELECTRIC POWER COMPLEXES
Mykola STADNIK – Doctor of Technical Sciences, Department of Electric Power Engineering, Electrical Engineering and Electromechanics, Vinnitsa National Agrarian University (3 Sonyachna St., Vinnytsia, 21008, Ukraine, email: stadnik1948@gmail.com, https://orcid.org/0000-0003-3895-9607).
Andrii SHTUTS – Candidate of Technical Sciences, Senior Lecturer., Department of Electric Power Engineering, Electrical Engineering and Electromechanics, Vinnitsa National Agrarian University (3 Sonyachna St., Vinnytsia, 21008, Ukraine, email: shtuts1989@gmail.com, https://orcid.org/0000-0002-4242-2100).
Mykola KOLISNYK – Assistant, Department of Electric Power Engineering, Electrical Engineering and Electromechanics, Vinnitsa National Agrarian University (3 Sonyachna St., Vinnytsia, 21008, Ukraine, email: kolisnik30@gmail.com, https://orcid.org/0000-0001-5502-6556).
Nazar HRYHORENKO – Recipient of the Third Educational and Scientific Level of the specialty Industrial Mechanical Engineering Vinnitsa National Agrarian University (3 Sonyachna St., Vinnytsia, 21008, Ukraine, email: 34grigorenko34@gmail.com, https://orcid.org/0009-0000-0694-5740).
Intelligent systems (Smart Systems) are an important element of modern electric power industry, which allows to increase the reliability, efficiency and stability of the functioning of electric networks. The article considers the implementation of intelligent technologies for monitoring, management and optimization of the operation of energy systems. The main attention is paid to the use of artificial intelligence (AI), Internet of Things (IoT) and automated control systems to solve the problems of accident prediction, adaptive management of energy flows and integration of renewable energy sources (RES).
The results of the study confirm the effectiveness of intelligent systems in real conditions. In particular, the use of IoT sensors to monitor the condition of equipment allowed to significantly reduce the number of emergency situations by predicting possible failures. Artificial intelligence algorithms provided adaptive management of energy flows, which allowed to reduce energy losses by 15% and ensure the stability of the networks even under variable load conditions. The integration of renewable energy sources, such as solar and wind power plants, became possible thanks to the implementation of intelligent algorithms that take into account the variability of generation parameters and ensure a balance between energy production and consumption.
The article also discusses mathematical modeling methods and MATLAB/Simulink software to assess the impact of intelligent systems on the operation of power grids. The results demonstrate that the implementation of intelligent systems allows not only to increase the reliability of power systems, but also to reduce maintenance costs and optimize resource use.
The study showed that the key advantages of intelligent systems are their ability to adapt to unstable energy markets, rapid response to emergencies, and integration of new technologies. The article presents prospects for further research, including the development of more complex algorithms for integrating renewable energy sources and improving distributed energy management systems.
Thus, the results of the work confirm that intelligent systems are a powerful tool for the modernization of power grids, contribute to the sustainable development of the energy sector, and ensure the efficient use of energy resources for the integration of renewable energy sources.
1. Stadnyk, M.I., Hrytsun, A.V., Protsenko, D.P. (2019). Method of covering the load schedule of a livestock farm during autonomous power supply based on biogas plants. Engineering, Energy, Transport AIC, 4 (107), 79–87. [in Ukrainian].
2. Stadnyk, M.I., Shtuts, A.A., Pylypenko, O.V. (2021). Level of energy supply for livestock farms through biogas. Engineering, Energy, Transport AIC, 1 (112), 100–112. [in Ukrainian].
3. Stadnyk, M.I. (2018). Optimization of the composition of generating equipment for autonomous energy supply of livestock farms using biogas. Engineering, Energy, Transport AIC, 2 (101), 81–88. [in Ukrainian].
4. Stadnyk, M.I., Vydmysh, A.A., Shtuts, A.A., Kolisnyk, M.A. (2020). Intelligent systems in power engineering. Theory and practice: Textbook. Vinnytsia: RVV VNAU. [in Ukrainian].
5. Rozen, V.P., Inshekov, Ye.M., Kalinchyk, I.V. (2013). Optimization of electricity production processes in a combined energy system. Enerhetyka, 1, 20–26. [in Ukrainian].
6. Matviichuk, V.A. (2022). Development of energy- and resource-saving technologies in preparatory production. Engineering, Energy, Transport AIC, 4 (119), 110–119. [in Ukrainian].
7. Kaletnik, H.M., Voitiuk, V.D., Bondar, S.M., Skoruk, O.P. (2010). Management of engineering activities in production and service enterprises of the agro-industrial complex: Textbook. Kyiv: Ministry of Education and Science of Ukraine. [in Ukrainian].
8. Kaletnik, H.M. (2010). Biofuel. Food, energy, and economic security of Ukraine: Monograph. Kyiv: High-Tech Press. [in Ukrainian].
9. Kaletnik, H.M., Pryshliak, V.M. (2008). Biofuels. Efficiency of their production and consumption in the agro-industrial complex of Ukraine: Textbook. Vinnytsia: VNAU. [in Ukrainian].
10. Pleshkov, S.P. (2001). Application of mathematical models of electricity consumption in agricultural production for automatic control and management systems. Bulletin of Kharkiv State Technical University of Agriculture. Issues of Energy Supply and Energy Saving in the Agro-Industrial Complex of Ukraine. Kharkiv: KhDTUSG, 269–273. [in Ukrainian].
11. Rubanenko, O.O., Yanovych, V.P., Vydmysh, A.A. (2019). Analysis of RES operation in distribution networks and ways to compensate for their instability. Bulletin of Khmelnytskyi National University, 263–268. [in Ukrainian].
12. Denysiuk, S.P. (2014). Technological guidelines for the implementation of the Smart Grid concept in power systems. Enerhetyka: Ekonomika, Tekhnolohii, Ekologiia, 7–20. [in Ukrainian].
13. Stohniy, B.S., Kyrylenko, O.V., Prakhovnyk, A.V., Denysiuk, S.P. (2012). Evolution of intelligent power grids and their prospects in Ukraine. Tekhn. Elektrodynamika, 52–67. [in Ukrainian].
14. Denysiuk, S.P., Horenko, D.S. (2016). Analysis of problems in implementing virtual power plants. Enerhetyka: Ekonomika, Tekhnolohii, Ekologiia, 25–33. [in Ukrainian].
15. Rozhkov, P.P., Rozhkova, S.Ye. (2018). Control and accounting of electrical energy: Lecture notes. KhNUMG. [in Ukrainian].
16. Stasiuk, O.I., Honcharova, L.L. (2016). Principles and methods of computer intellectualization of railway power supply networks. Information and Control Systems on Rail Transport, 10–18. [in Ukrainian].
17. Pererva, P.H., Omelianenko, T.V. (2014). Formation of the value of relationships between energy supply enterprises and electricity consumers. Marketing and Innovation Management. [in Ukrainian].
About the journal
G8 – Materials Science
G9 – Applied Mechanics
G10 – Metallurgy
G11 – Mechanical Engineering (by specializations)
The journal "Engineering, Energy, Transport AIC" is indexed according to the following databases and catalogs:
The All-Ukrainian scientific journal “Technology, energy, agriculture transport AIC” is an open-access scientific publication that publishes the results of original research, theoretical and applied developments, as well as scientific papers in the fields of engineering sciences, energy systems, and transport technologies of the agro-industrial complex.
The main objective of the scientific journal “Technology, energy, agriculture transport AIC” is to disseminate the results of modern scientific research and to promote the development of technical, energy, and transport solutions for the agro-industrial complex through the publication of scientific materials characterized by scientific novelty and practical significance in the field of design and modernization of machinery, equipment, and technologies.
The journal’s activities are focused on supporting the development of engineering science, stimulating the implementation of innovative approaches into industrial practice, as well as ensuring effective exchange of scientific achievements among researchers, educators, engineers, and other specialists in relevant fields.
Objectives of the Journal
To achieve its defined objective, the journal ensures the implementation of the following key tasks:
· publication of the results of fundamental and applied research covering the fields of applied mechanics, mechanical engineering, materials science, energy systems, electrical engineering, electromechanics, and transport systems of the agro-industrial sector;
· promotion of the implementation of advanced technical and technological developments aimed at improving the efficiency of machinery, equipment, and production processes;
· creation of conditions for active scientific exchange among research institutions, higher education institutions, industrial enterprises, and other interested organizations;
· support for the development of interdisciplinary research and expansion of cooperation among specialists in various fields of science and technology;
· promotion of the improvement of the scientific and technical level of research related to the design, modernization, and operation of technical equipment used in agro-industrial production;
· dissemination of information on modern achievements in science and technology and the implementation of innovative technologies in the fields of technical support, energy, and transport;
· development of a scientific information environment that facilitates effective scientific communication and the integration of national research into the international scientific community.
Publication frequency: 4 issues per year
Languages of publication: Ukrainian, English
Editor-in-Chief: Vitalii YAROPUD
State Registration: Decision of the National Council of Ukraine on Television and Radio Broadcasting № 1337 and № 1180. Media Identifier: R30-05173
EDRPOU Code: 00497236
Publisher ROR: https://ror.org/05m3ysc06
Publisher DOI Prefix: 10.37128
Technology, energy, agriculture transport AIC is a scholarly professional journal with a long-standing history and stable academic tradition, reflecting the evolution of engineering and technical sciences within the agro-industrial sector of Ukraine.
The journal was founded in 1997 under the title Bulletin of Vinnytsia State Agricultural Institute. According to the Resolution of the Presidium of the Higher Attestation Commission of Ukraine dated September 11, 1997, the publication obtained the status of a professional scientific journal, which enabled the publication of the main results of doctoral and candidate dissertations in technical sciences. From its inception, the journal positioned itself as an academic platform for addressing current issues of mechanization, electrification, and technical support of agricultural production. During 2001–2014, the journal was published under the title Proceedings of Vinnytsia National Agrarian University. Series: Technical Sciences (State Registration Certificate of Print Media KV No. 16644-5116 PR dated April 30, 2010). Throughout this period, a systematic approach to the selection and peer review of scientific manuscripts was established, the thematic scope of publications was expanded, and continuity of scientific directions as well as the development of sectoral engineering schools was ensured. Since 2015, the journal has been published under its current title, Technology, energy, agriculture transport AIC (State Registration Certificate No. 21906-11806 R dated March 12, 2016). The change of title reflected the expansion of the journal’s thematic coverage and its orientation toward interdisciplinary research in mechanical engineering, energy systems, electrical engineering, transport technologies, automation, and digital solutions for the agro-industrial complex.
