Dr. Jacek Kozyra, DSc, PhD, BEng has been an Associate Professor since 1997. He has been employed at the Casimir Pulaski Radom University since 2019. He also served as the Director of the Department of Electrical and Power Engineering at the Faculty of Transport, Electrical Engineering and Computer Science.

• Power flow control in high-voltage lines
• Application of the methods used in the analysis of transients in transmission systems
• Application of FACTS devices in high voltage systems and distribution systems
• Renewable energy sources and applications of FACTS devices used in dissipated generation systems
• Disturbances and breakdowns in power systems
• Substation Automation Protection & Control
• Installation of low voltage - making, design and operation
• Energy efficient buildings
• Energy production
• Remote controlled connectors in the medium-voltage grids
• Distribution Automation
• Grid Modernization
• Renewables and Energy Storage
• Smart Cities
• Electric Vehicles

• Lozynskyy A., Kozyra J., Kutsyk A., Łukasik Z., Kuśmińska-Fijałkowska A., Kasha L., Lishchuk A. AVR Fractional-Order Controller Based on Caputo–Fabrizio Fractional Derivatives and Integral Operators. Energies. 2024; 17(23):5913. https://doi.org/10.3390/en17235913
• Kozyra J., Łukasik Z., Kuśmińska-Fijałkowska A.: An analysis of elimination of interferences in the supply system of an industrial plant , Electrotechnical review, ISSN 0033-20972024, vol. 100, nr 4, pp.105-112. 2024
• Kozyra J., Łukasik Z., Kuśmińska-Fijałkowska A.: An analysis of selected aspects of transmission capacity for replacement of overhead power lines with cable lines, Electrotechnical review, ISSN 0033-20972024, vol. 100, nr 2, pp.241-472. 2024
• Łukasik Z., Kuśmińska-Fijałkowska A. Kozyra J., Olszańska S., Roman M.: Logistics planning as an important element of strategic decision in production management in the company – case. Scientific Journal of Silesian University of Technology. Series Transport. 2024,122, 151-180. ISSN: 0209-3324. doi:10.20858/sjsutst.2024.122.9
• Kozyra J., Lozynskyy A., Łukasik Z., Kuśmińska-Fijałkowska A., Kutsyk A., Kasha L.: Increasing the Level of Autonomy of Control of the Electric Arc Furnace by Weakening Interphase Interactions. Energies. 2023; 16(24):8114. https://doi.org/10.3390/en16248114
• Kozyra J., Lozynskyy A., Łukasik Z., Kuśmińska-Fijałkowska A., Kutsyk A., Kasha L.: Electric Arc Furnace Electrode Movement Control System Based on a Fuzzy Arc Length Identifier. Energies. 2023; 16(21):7281. https://doi.org/10.3390/en16217281
• Kozyra J., Łukasik Z., Kuśmińska-Fijałkowska A.: Increasing Transmission Potential of 110 kV Alternating Current Lines. Electrotechnical review, ISSN 0033-2097, R. 99 NR 11/2023, doi:10.15199/48.2023.11.08
• Kozyra J., Łukasik Z., Kuśmińska-Fijałkowska A., Janota A.: Reduction of CO2 emission as a result of the use of 48-volt electrical installations in passenger cars. Archives of Transport, 2023, vol. 66, nr 2, doi:10.5604/01.3001.0016.3124
• Kozyra J., Lozynskyy A., Łukasik Z., Kuśmińska-Fijałkowska A., Kutsyk A., Podskarbi G., Paranchuk Y., Kasha L.: “Combined Control System for the Coordinates of the Electric Mode in the Electrotechnological Complex “Arc Steel Furnace-Power-Supply Network”. Energies. 2022; 15(14):5254. https://doi.org/10.3390/en15145254
• Kozyra J., Łukasik Z., Kuśmińska-Fijałkowska A., Kaszuba P.: “The impact of selected variants of remote control on power supply reliability indexes of distribution networks”. Electrical Engineering, volume 104, 1255–1264 (2022). https://doi.org/10.1007/s00202-021-01383-6
• Kozyra J., Łukasik Z., Kuśmińska-Fijałkowska A., Kaszuba P.: “An analysis of remote voltage measurement in the medium voltage cable networks”. Electrotechnical review, ISSN 0033-2097, R. 98 NR 10/2022, doi:10.15199/48.2022.10.67, pp. 299-306, 2022
• Lozynskyy A., Kozyra J., Łukasik Z., Kuśmińska-Fijałkowska A., Kutsyk A., Paranchuk Y., Kasha L.” “A Mathematical Model of Electrical Arc Furnaces for Analysis of Electrical Mode Parameters and Synthesis of Controlling Influences”. Energies 2022, 15, 1623. https://doi.org/10.3390/en15051623
• Olczykowski Z., Kozyra J.: “Propagation of Disturbances Generated by DC Electric Traction”. Energies 2022, 15, 6851. https://doi.org/10.3390/en15186851
• Kuśmińska-Fijałkowska A., Łukasik Z., Kozyra J. “Innovative solutions of devices within the scope of energy consumption applied in various branches of transport”. Scientific Journal of Silesian University of Technology. Series Transport. 2022, 116, 163-177. ISSN: 0209-3324. DOI: https://doi.org/10.20858/sjsutst.2022.116.10.
• Kutsyk A., Korkosz M., Semeniuk M., Bogusz P., Lozynskyy A., Kozyra J., Łukasik Z. “Electromagnetic and Electromechanical Compatibility Improvement of a Multi-Winding Switch Control-Based Induction Motor—Theoretical Description and Mathematical Modeling”. Energies. 2022; 15(21):8038. https://doi.org/10.3390/en15218038
• Kuśmińska-Fijałkowska A., Łukasik Z., Kozyra J., Olszańska S.: “Diagnostics of Causes, Needs and Options of Improvement of Security in Railway Transport”. TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation, Vol. 16, No. 2, doi:10.12716/1001.16.02.17, pp. 343-351, 2022
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A.: “Reduction Of CO2 Through Application Of A High-Performance Alternator”. International scientific journal Transport Problems. Volume 16(2),2021, ISSN 1896-0596 (print) ISSN 2300-861X (on-line), pp. 179-188, doi: 10.21307/tp-2021-033
• Łukasik Z., Kuśmińska-Fijałkowska A., Kozyra J., Olszańska S.: “An analysis of acoustic climate of an area situated near the expressway, which is a part of international route north- south running through central Europe”. Archives of Civil Engineering, 67(3), 2021, ISSN 1230-2945, eISSN: 2300-3103, pp. 455-467, DOI: 10.24425/ace.2021.138065, Warsaw University of Technology, Faculty of Civil Engineering and Committee for Civil Engineering Polish Academy of Sciences
• Łukasik Z., Kuśmińska-Fijałkowska A., Kozyra J.: “Automation and visualization of the process of production of biogas for the purposes of production of electric energy”. Electrotechnical review, 2021, ISSN 0033-2097, eISSN 2449-9544R, R97, NR 2/2021, pp. 123-128, DOI:10.15199/48.2021.02.27,
• Lozynskyy A., Perzyński T., Kozyra J., Biletskyi Y., Kasha L.: “The Interconnection and Damping Assignment Passivity-Based Control Synthesis via the Optimal Control Method for Electric Vehicle Subsystems”. Energies 2021, 14, 3711. https://doi.org/10.3390/en14123711
• Łukasik Z., Kuśmińska-Fijałkowska A., Kozyra J., Olszańska S.: „Consolidation of Cargos in the Road Transport as a Key Method to Success”. Communications - Scientific Letters of the University of Zilina (Section: Operation and Economics in Transport) 23(1),2021, A54-A61. https://doi.org/10.26552/com.C.2021.1.A54-A61, ISSN 1335-4205, e-ISSN 2585-7878, Published 2021-01-04
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A.: „An analysis of power supply reliability indexes in the selected distribution company”. Electrotechnical review,2020, R. 96 NR 4/2020 pages.133-139 doi:10.15199/48.2020.04.28
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A.: „System of guaranteed power supply for the purposes of automated laser cutter in technologies of industrial cutting materials”. Proceedings 2020 ELEKTRO, ISBN 9781728175430, Institute of Electrical and Electronics Engineers (IEEE), pages. 1–6.
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A.: “Automatic Engine Shutdown Function as an Innovative Technology Allowing to Reduce CO2 Emission”, TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation, Vol. 14, No. 4, pp. 975-981, 2020 doi:10.12716/1001.14.04.24
• Łukasik Z., Kuśmińska-Fijałkowska A., Kozyra J., Olszańska S.: “Analysis of Investment Processes in a Transport Environment and the Aspect of Financing Transport Means”, Proceedings 23rd International Scientific Conference Transport Means 2019, Vol.3, pages. 1579–1584
• Kuśmińska-Fijałkowska A.,Łukasik Z., Kozyra J.: “Consolidation as a Key to Success - an European Transport Enterprise Case Study”, TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation, Vol. 13, No. 4, pp. 889-894, 2019 doi:10.12716/1001.13.04.24,
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A.: “A method of calculating CO2 savings obtained by external lighting of vehicles that use electroluminescent diodes”,2019, IOP Conference Series: Earth and Environmental Science 214 012104, Volume 214, International Conference on the Sustainable Energy and Environmental Development Krakow, Poland
• Łukasik Z., Kuśmińska-Fijałkowska A., Kozyra J., Putynkowski G., Woźny K.: “The problem of power supply for station with industrial robot in an automated welding process”. Electrical Engineering 100, 1365–1377 (2018). https://doi.org/10.1007/s00202-017-0591-6
• Kozyra J.: “The location of remote-controlled connectors in the medium-voltage grids”, 2018, Monograph, Nr 223, ISBN 978-8-7351-868-1, ISSN 1642-5272, University of Technology end Humanities in Radom,2018
• Łukasik, Z., Kozyra, J., Kuśmińska-Fijałkowska, A., Warchoł R.: “Guaranteed power supply for the purpose of automated technological line of powder coating”. Electrical Engineering 100, 195–203 (2018). https://doi.org/10.1007/s00202-016-0489-8
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A.: “A method of calculating CO2 emission savings obtained by the use of innovative technology of photovoltaic roof of cars supporting battery charge”, Electrotechnical review, 2018, R. 94 NR 2/2018 pages.189-193 doi:10.15199/48.2018.02.43
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A., Górecki R.: "Supplying electricity to service and business complexes," Proceedings 2018 ELEKTRO, Mikulov, Czech Republic, 2018, pp. 1-6, doi: 10.1109/ELEKTRO.2018.8398295.
• Łukasik Z., Kuśmińska-Fijałkowska A., Kozyra J.: “Application of energy-efficient systems in a processing line”, Electrotechnical review, 2018, R. 94 NR 12/2018 pages.95-99 doi:10.15199/48.2018.12.21
• Kuśmińska-Fijałkowska A.,Łukasik Z., Kozyra J., Czajka P.: “Consolidation as a Key to Success - an European Transport Enterprise Case Study”, TransNav, the International Journal on Marine Navigation and Safety of Sea Transportation, Vol. 12, No. 4, pp. 787-792, 2018 doi:10.12716/1001.12.04.19,
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A.: “The application of technology of vibropressed fiber-reinforced concrete to production of elements of technical infrastructure used in the power industry”, AIP Conference Proceedings 2008, 020003(2018), 5th International Conference on Advanced Materials, Structures and Mechanical Engineering, ICAMSME 2018, Incheon, South Korea https://doi.org/10.1063/1.5051972
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A.: “Monitoring of low voltage grids with the use of SAIDI indexes”, Electrotechnical review, 2018, R. 93 NR 09/2017 pages.146-150 doi:10.15199/48.2017.09.30
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A.: “Increasing Reduction of CO2 emission in, hybrid vehicles”. International scientific journal Transport Problems. 2017, Volume 12, Issue: Special Edition, ISSN 1896-0596 (print) ISSN 2300-861X (on-line), pp. 87-94, doi: 10.20858/tp-2017.se.7
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A., Olszańska S.: ”The development of demand side response services applied to the European markets of electricity”, 2017, Conference Proceedings 17th International Scientific Conference Globalization and Its Socio-Economic Consequences,Part III, Rajeckie Teplice, Slovakia
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A.: “Innovative reduction of CO2 emission by applying exterior energy-efficient electroluminescent lighting (LED) in electrified hybrid vehicles without external charge of M1 category”, Conference Proceedings IX International Scientific Conference Transport Problems 2017, Katowice, Poland
• Łukasik Z., Kuśmińska-Fijałkowska A., Kozyra J.: “Transport of dangerous goods by road from a European aspect”, Scientific Journal of Silesian University of Technology. Series Transport. 2017, 95, 109-119. ISSN: 0209-3324. doi: https://doi.org/10.20858/sjsutst.2017.95.11.
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A.: ”Production of electric energy from renewable energy sources in the national power system” Maintenence Problems 2/2016 Vol.101, ISSN: 1232-9312, eISSN: 2300-1186
• Putynkowski G., Woźny K., Balawender P., Kozyra J., Łukasik Z., Kusmińska-Fijałkowska A., Ciesielka E.: “A New Model for the Regulation of Distribution System Operators with Quality Elements that Includes the SAIDI/SAIFI/CRP/CPD Indices”, Electrical Power Quality and Utilisation, Journal Vol. XIX, No. 1, 2016, pp. 1-7, ISSN: 1896-4672
• Łukasik Z., Kuśmińska-Fijałkowska A., Kozyra J.: “Eco-friendly technology to reduce CO2 emissions of passenger cars based on innovative solutions”, Electrotechnical review, 2016, R. 92 NR 08/2016 pages.156-158 doi:10.15199/48.2016.08.66
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A.: ”Reduction of Air Pollutant Emissions from Medium-Sized Combustion Plants”, 2016, Acta Energetica 4/29(2016), pages. 69–74, doi: 10.12736/issn.2300-3022.2016406
• Kozyra J.,Bukała W.: “OHS in the electrical industry. Handbook for Vocational Education”, Monograph, WSiP 2016, ISBN: 9788302158070
• Łukasik Z., Kozyra J., Kuśmińska-Fijałkowska A.: ” Perspectives and Production of Electricity from Renewable Energy Sources in Poland”, Conference Proceedings 10th Conference on Sustainable Development of Energy, Water and Environment Systems, SDEWES 2015, Dubrownik, Croatia
• Łukasik Z., Kuśmińska-Fijałkowska A., Kozyra J.: “Model of Control and Visualization of Work of Belt Conveyors” International Journal of Engineering Research and General Science Volume 3, Issue 2, March-April, 2015 ISSN 2091-2730
• Łukasik Z., Kuśmińska-Fijałkowska A., Kozyra J.:” Innovative reduction of CO2 emission through application of energy-saving electroluminescent external lightning of passenger vehicles” Electrotechnical review, 2015, R. 19 NR 12/2015 pages.258-261 doi:10.15199/48.2015.12.66

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• https://orcid.org/0000-0002-6660-6713
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