Home | Publications | Patents and First Filings | Conferences Google Scholar  ORCID  ResearcherID  ScopusID 

Marcin Szewczyk
Warsaw University of Technology
Electrical Power Engineering Institute
 
Email: marcin.szewczyk | pw.edu.pl
Office: Warsaw, Poland

 

Publications

For featured papers, please see the PDF files linked below.

Full reference data for the featured papers is also available here: ORCID  ResearcherID.

Publications in journals: IEEE Transactions, IET, Elsevier, Springer, CIGRE, MDPI

  1. K. Kutorasiński, J. Pawłowski, P. Leszczyński, M. Szewczyk, "Nonlinear modeling of magnetic materials for circuit simulations," Scientific Reports 13, 17178 (2023). | Publisher: Nature | DOI: DOI | PDF: open access article
  2. K. Kutorasiński, M. Szewczyk, M. Molas, J. Pawłowski, "Measuring impedance frequency characteristics of magnetic rings with DC-bias current," ISA Transactions, Available online 30 August 2023 | Publisher: Elsevier | DOI: DOI | PDF: open access article
  3. J. Pawłowski, K. Kutorasiński, M. Szewczyk, "Multifrequency nonlinear model of magnetic material with artificial intelligence optimization," Scientific Reports 12, 19784 (2022). | Publisher: Nature | DOI: DOI | PDF: open access article
  4. M. Szewczyk, "Materiały i nowoczesne techniki badawcze – Komitet Studiów D1," Energetyka - Problemy Energetyki i Gospodarki Paliwowo-Energetycznej, Nr 3/2023 (825), Sesja CIGRE 2022 (28 sierpnia - 2 września 2022), ISSN 0013-7294, Polski Komitet Wielkich Sieci Elektrycznych – CIGRE Polska, 2023
  5. M. Molas; M. Szewczyk, "Parameters of 3D Fractal Dimension for a Population of Long Spark Discharges," IEEE Transactions on Power Delivery, vol. 39, no. 1, Feb. 2024 | Publisher: IEEE Xplore | DOI: DOI | PDF: PDF pre-print article
  6. M. Molas; M. Szewczyk, "Experimental Evaluation of 3D Tortuosity of Long Laboratory Spark Trajectory for Sphere-Sphere and Sphere-Plane Discharges under Lightning and Switching Impulse Voltages," Energies 2021, 14, 7409 | Publisher: MDPI | DOI: DOI | PDF: open access article
  7. S. Stoczko, M. Szewczyk, Z. Pochanke, W. Chmielak, "Experimental study on field emission current in vacuum interrupter at functional limit of vacuum pressure," Electric Power Systems Research, vol. 191 (Feb. 2021) | Publisher: Elsevier Science Direct | DOI: DOI
  8. M. Szewczyk, M. Kuniewski, "Controlled Voltage Breakdown in Disconnector Contact System for VFTO mitigation in Gas-Insulated Switchgear (GIS)," IEEE Transactions on Power Delivery, vol. 32, no. 5, Oct. 2017 | Publisher: IEEE Xplore | DOI: DOI | PDF: PDF pre-print article
  9. M. Szewczyk, W. Piasecki, M. Wroński, K. Kutorasiński, "New concept for VFTO attenuation in GIS with modified disconnector contact system," IEEE Transactions on Power Delivery, vol. 30, no. 5, Oct. 2015 | Publisher: IEEE Xplore | DOI: DOI | PDF: PDF pre-print article
  10. M. Szewczyk, J. Pawłowski, K. Kutorasiński, W. Piasecki, M. Florkowski, U. Straumann, "High Frequency Model of Magnetic Rings for Simulation of VFTO Damping in Gas-Insulated Switchgear with Full-scale Validation," IEEE Transactions on Power Delivery, vol. 30, no. 5, Oct. 2015 | Publisher: IEEE Xplore | DOI: DOI | PDF: PDF pre-print article
  11. M. Szewczyk, M. Kuniewski, W. Piasecki, M. Florkowski, U. Straumann, "Determination of Breakdown Voltage Characteristics of 1’100 kV disconnector for modeling of VFTO in Gas-Insulated Switchgear," IEEE Transactions on Power Delivery, vol. 31, no. 5, Dec. 2016 | Publisher: IEEE Xplore | DOI: DOI | PDF: PDF pre-print article
  12. M. Szewczyk, W. Piasecki, M. Stosur, M. Florkowski, U. Riechert, "Damping of VFTO in Gas-Insulated Switchgear by a new coating material," IEEE Transactions on Power Delivery, vol. 31, no. 6, Feb. 2016 | Publisher: IEEE Xplore | DOI: DOI | PDF: PDF pre-print article
  13. M. Szewczyk, K. Kutorasiński, M. Wroński, M. Florkowski,"Full-Maxwell Simulations of Very Fast Transients in GIS: case study to compare 3D and 2D-axisymmetric models of 1100 kV test set-up," IEEE Transactions on Power Delivery, vol. 32, no. 2, Feb. 2016 | Publisher: IEEE Xplore | DOI: DOI | PDF: PDF pre-print article
  14. M. Szewczyk, K. Kutorasiński, W. Piasecki, "Quantitative Analysis of High Frequency Material Properties in Thin-Ribbon Magnetic Cores", IEEE Transactions on Magnetics, vol. 51, no. 8, Aug. 2015 | Publisher: IEEE Xplore | DOI: DOI | PDF: PDF pre-print article
  15. M. Szewczyk, K. Kutorasiński, J. Pawłowski, W. Piasecki, M. Florkowski, "Advanced Modeling of Magnetic Cores for Damping of High Frequency Power System Transients," IEEE Transactions on Power Delivery, vol. 31, no. 5, Apr. 2016 | Publisher: IEEE Xplore | DOI: DOI | PDF: PDF pre-print article
  16. T. Kuczek, M. Stosur, M. Szewczyk, W. Piasecki, M. Steiger, "Investigation on new mitigation method for lightning overvoltages in high-voltage power substations," IET Generation, Transmission & Distribution, vol. 7, issue 10, 03.10.2013 | Publisher: IET Digital Library | IEEE: Xplore | DOI: DOI
  17. M. Stosur, M. Szewczyk, K. Sowa, P. Dawidowski, P. Balcerek, "Thermal behaviour analyses of Gas-Insulated Switchgear compartment using thermal network method," IET Generation, Transmission & Distribution, vol. 10, issue 12, 02.09.2016, pp. 2833-2841 | Publisher: IET Digital Library | IEEE: Xplore | DOI: DOI
  18. T. Chmielewski, P. Oramus, M. Szewczyk, T. Kuczek, W. Piasecki, "Circuit breaker models for simulations of short-circuit current breaking and slow-front overvoltages in HV systems," Electric Power Systems Research, vol. 143 (2017), pp. 174-181 | Publisher: Elsevier Science Direct | DOI: DOI

Publications in other journals

  1. M. Molas, M. Szewczyk, "Pomiary trajektorii iskry długiej w przestrzeni trójwymiarowej," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 98 NR 10/2022, pp. 181-184 | Publisher: Electrical Review | DOI: DOI | PDF: PDF open access article
  2. M. Molas, M. Szewczyk, "Przegląd aktualnych kierunków badań w zakresie zastosowań modelu fraktalnego w symulacjach wyładowań elektrycznych," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 98 NR 10/2022, pp. 275-279 | Publisher: Electrical Review | DOI: DOI | PDF: PDF open access article
  3. S. Stoczko, M. Szewczyk, "Przegląd aktualnych kierunków badań w zakresie łącznikowej techniki próżniowej," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 97 NR 2/2021, pp. 169-175 | Publisher: Electrical Review | DOI: DOI | PDF: PDF open access article
  4. T. Daszczyński, Z. Pochanke, M. Szewczyk, S. Stoczko, P. Kaźmierczak, "Impact of the receiving transformer on the measurements of long-term load capability of the innovative LV switchgear," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 96 NR 11/2020, pp. 186-189 | Publisher: Electrical Review | DOI: DOI | PDF: PDF open access article
  5. S. Robak, M. Polewaczyk, M. Szewczyk, "Investigation on ferroresonance due to power transformer energization in high voltage 400 kV transmission grid," Archives of Electrical Engineering, vol. 68(4/2019), pp. 771-786 | Publisher: AEE | DOI: DOI | PDF: PDF open access article
  6. A. Smolarczyk, M. Tuzim, M. Szewczyk, "Modern solutions for compact high voltage overhead lines (in Polish, Nowoczesne rozwiązania konstrukcyjne kompaktowych linii napowietrznych wysokich napięć)," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 94 NR 12/2018, pp. 68-73 | Publisher: Electrical Review | DOI: DOI | PDF: PDF open access article
  7. M. Szewczyk, "Multi-spark modeling of very fast transient overvoltages for the purposes of developing HV and UHV gas-insulated switchgear and of conducting insulation co-ordination studies," Bulletin of the Polish Academy of Sciences (PAN) Technical Sciences, vol. 65, no 6, pp. 871-882, 2017 | Publisher: De Gruyter | DOI: DOI | PDF: PDF open access article
  8. P. Oramus, T. Chmielewski, T. Kuczek, W. Piasecki, M. Szewczyk, "Transient Recovery Voltage analysis for various current breaking mathematical models: shunt reactor and capacitor bank de-energization study," Archives of Electrical Engineering, vol. 64(3/2015), pp. 441-458 | Publisher: De Gruyter | DOI: DOI | PDF: PDF open access article
  9. M. Stosur, T. Kuczek, M. Szewczyk, W. Piasecki, M. Florkowski, M. Fulczyk, "Impact of high voltage GIS substation configuration on lightning overvoltages," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 88 NR 5a/2012, pp. 112-115
  10. M. Szewczyk, T. Kuczek, M. Stosur, W. Piasecki, M. Florkowski, M. Fulczyk, "Influence of HV LC filter on lightning overvoltages in Gas-Insulated Switchgear substations," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 88 NR 5a/2012, pp. 204-207 | Publisher: Electrical Review | PDF: PDF open access article
  11. M. Stosur, T. Kuczek, M. Szewczyk, W. Piasecki, M. Florkowski, P. Balcerek, "New Method of Protection against Lightning Overvoltages for High Voltage GIS Substations," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 88 NR 11b/2012, pp. 240-243 (oral presentation at XI Ogólnopolskie Sympozjum Inżynieria Wysokich Napięć, IWN, 21-23.05.2012, Poznań-Będlewo) | Publisher: Electrical Review | PDF: PDF open access article
  12. P. Dawidowski, K. Sowa, M. Stosur, M. Szewczyk, W. Piasecki, P. Balcerek, "Impact of power-cable length on operation of NPC inverter fed induction motor drive for various LC filter topologies," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 89 NR 9/2013, pp. 200-204
  13. P. Dawidowski, K. Sowa, M. Stosur, M. Szewczyk, P. Balcerek, "Reduction of THD by switching frequency optimization in three-level NPC inverter," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 90 NR 8/2014, pp. 18-21
  14. M. Stosur, P. Dawidowski, M. Szewczyk, B. Samul, P. Balcerek, "Thermal analysis of typical GIS compartment with Thermal Network Method using ATP-EMTP program," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 90 NR 4/2014, pp. 100-103
  15. M. Szewczyk, M. Stosur, W. Piasecki, M. Kuniewski, P. Balcerek, M. Florkowski, U. Riechert, "Measurements and Simulations of Very Fast Transients during Disconnector Type Testing in UHV Gas-Insulated Switchgear," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 88 NR 11b/2012, pp. 150-153 | Publisher: Electrical Review | PDF: PDF open access article
  16. M. Szewczyk, M. Stosur, W. Piasecki, T. Kuczek, T. Chmielewski, J. Kostovic, U. Riechert, "Impact of Disconnector Design on Insulation Co-ordination in Gas-Insulated UHV Switchgear Substations," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 89 NR 8/2013, pp. 35-38
  17. S. Robak, J. Wasilewski, P. Dawidowski, M. Szewczyk, "Variable Speed Drive (VSD) – towards modern industry and electric power systems," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 92 NR 6/2016, pp. 207-210
  18. M. Szewczyk, W. Piasecki, M. Stosur, T. Kuczek, P. Balcerek, M. Florkowski, "Wybrane aspekty analizy narażeń przepięciowych stacji wysokich i najwyższych napięć typu GIS powstałych w wyniku wyładowań atmosferycznych (Practical Aspects of Insulation Coordination in High Voltage Gas-Insulated Switchgear Substations due to Lightning Overvoltages)," Zeszyty Naukowe Politechniki Rzeszowskiej Nr 289, Elektrotechnika, zeszyt 33, styczeń-grudzień 2013, pp. 249-266, e-ISSN 2300-6358 (oral presentation at joint Seminarium Sekcji Wielkich Mocy i Wysokich Napięć Komitetu Elektrotechniki Polskiej Akademii Nauk, WMiWN KE PAN, oraz Polskiego Komitetu Ochrony Odgromowej Stowarzyszenia Elektryków Polskich, PKOO SEP, organizowanego przy współpracy Oddziału Rzeszowskiego SEP, Rzeszów-Bezmiechowa, 21.06.2013)
  19. M. Łoboda, M. Szewczyk, "Ocena ryzyka szkód piorunowych dla urządzeń technicznych w obiektach budowlanych w ujęciu nowej normy PN-EN (IEC) 62305-2 (Risk assessment of lightning damages for technical equipment in structures according to new standard PN-EN (IEC) 62305-2)," Przegląd Elektrotechniczny (Electrical Review), ISSN 0033-2097, R. 83 NR 09/2007, pp. 59-61 | Publisher: Electrical Review | PDF: PDF published article
  20. M. Szewczyk, M. Łoboda, "GalRisk - program do obliczeń ryzyka szkód piorunowych w obiektach budowlanych," Elektroinstalator, 9, pp. 6-8, 2001

Chapters in monographs

  1. M. Szewczyk, T. Kuczek, P. Oramus, W. Piasecki, "Modeling of repetitive ignitions in switching devices: case studies on Vacuum Circuit Breaker and GIS disconnector," Lecture Notes in Electrical Engineering, Volume 324, Analysis and Simulation of Electrical and Computer Systems, Springer Verlag, 2015 (chapter in monograph) | Publisher: Springer Verlag | DOI: DOI | PDF: PDF pre-print article | Print ISBN: 978-3-319-11247-3 | Online ISBN: 978-3-319-11248-0
  2. S. Robak, M. Szewczyk, M. Polewaczyk, "Ferroresonance in power transmission grids - selected aspects (in Polish, Ferrorezonans w układach elektroenergetycznych sieci przesyłowych - wybrane zagadnienia)," Blackout a Krajowy System Elektroenergetyczny, Ośrodek Wydawnictw Naukowych, Edycja 2018 (chapter in monograph), ISBN: 978-83-7712-192-4

 

Patents and First Filings

Patents

  1. P. Krogulec, M. Maślany, K. Kurek, R. Kowalik, M. Januszewski, M. Szewczyk, R. Szreder, S. Stoczko, T. Daszyński, "Urządzenie łączeniowe przeznaczone do szybkiego i sterowanego wyłączania prądu (Connecting device intended for fast and controlled switching off of electricity)," Urząd Patentowy RP: PL242428B1, data publikacji o udzieleniu patentu: 2023-02-20
  2. P. Krogulec, M. Maślany, K. Kurek, R. Kowalik, M. Januszewski, M. Szewczyk, R. Szreder, S. Stoczko, T. Daszyński, "Jednostronny układ pomiarowy oraz metoda detekcji zwarć występujących w liniach SN z wykorzystaniem fal wielokrotnie odbitych (One-sided measuring system and method of detecting short-circuits occurring in MV lines with the use of repeatedly reflected waves)," Urząd Patentowy RP: PL241730B1, data ogłoszenia o udzieleniu patentu: 2022-11-28
  3. G. Brorsson, H. Jiang, M. Szewczyk, M. Hyttinen, M. Lazarczyk, P. Dawidowski, R. Jeż, W. Piasecki, "Power transmission arrangement and method for operating a power transmission arrangement," Chinese Patent CN108141041B, publication: 2020-03-06
  4. M. Hyttinen, G. Brorsson, M. Szewczyk, M. Łazarczyk, P. Dawidowski, R. Jeż, W. Piasecki, "Modular Power Converter," European Patent Office: EP3238333B1, date of publication and mention of the grant of the patent: 2019-05-29
  5. G. Brorsson, H. Jiang, M. Szewczyk, M. Hyttinen, M. Lazarczyk, P. Dawidowski, R. Jeż, W. Piasecki, "Power transmission arrangement and method for operating a power transmission arrangement," European Patent Office: EP3317936B1, date of publication and mention of the grant of the patent: 2018-12-12
  6. G. Brorsson, H. Jiang, M. Szewczyk, M. Hyttinen, M. Lazarczyk, P. Dawidowski, R. Jeż, W. Piasecki, "Power transmission arrangement and method for operating a power transmission arrangement," US Patent Office: US10097002B2, date of patent: 2018-10-09
  7. M. Ostrogórska, F. Grecki, M. Szewczyk, W. Piasecki, P. Balcerek, M. Fulczyk, "A device for measuring the direct component of alternating current," Chinese Patent: CN103575958B, publication: 2017-10-13
  8. H. Kolstad, J. Wiik, M. Hyttinen, T. E. Moen, W. Piasecki, M. Szewczyk, "A Power Transmission And Distribution System Supplying a Plurality of Subsea Loads," European Patent: EP2824822B1, date of publication and mention of the grant of the patent: 2017-05-03
  9. M. Szewczyk, M. Stosur, W. Piasecki, M. Ostrogórska, U. Riechert, "Method and system for suppressing very fast transients," European Patent: EP2733808B1, date of publication and mention of the grant of the patent: 2017-05-10
  10. M. Szewczyk, M. Stosur, W. Piasecki, "Method and protective layer to suppress high frequency overvoltage" (Sposób i warstwa ochronna do tłumienia wysokoczęstotliwościowych przepięć), Urząd Patentowy RP: PL224090B1, data ogłoszenia o udzieleniu patentu: 2016-11-30
  11. M. Ostrogórska, F. Grecki, M. Szewczyk, W. Piasecki, P. Balcerek, M. Fulczyk, "A device for measuring the direct component of alternating current," US Patent Office: US9279836B2, date of patent: 2016-03-08
  12. M. Szewczyk, M. Stosur, W. Piasecki, U. Riechert, J. Kostovic, "A method for controlling arc ignition in the intercontact break of a disconnector during the operation of opening and closing the disconnector," European Patent Office: EP2731213B1, date of publication and mention of the grant of the patent: 2016-02-03
  13. P. Dawidowski, M. Szewczyk, W. Piasecki, T. E. Moen, J. Wiik, "A subsea system with ride-through protection," European Patent Office: EP2744062B1, date of publication and mention of the grant of the patent: 2015-10-21
  14. M. Ostrogórska, F. Grecki, M. Szewczyk, W. Piasecki, P. Balcerek, M. Fulczyk, "A device for measuring the direct component of alternating current," European Patent Office: EP2690450B1, date of publication and mention of the grant of the patent: 2014-07-09

First filings

  1. P. Krogulec, M. Maślany, K. Kurek, R. Kowalik, M. Januszewski, M. Szewczyk, R. Szreder, S. Stoczko, T. Daszyński, "Układ pomiarowy oraz metoda selekcji faz objętych zakłóceniem na podstawie jednostronnego pomiaru fal propagujących się w sieciach SN (Measuring system and method of selecting phases affected by the disturbance based on one-sided measurement of waves propagating in MV networks)," Urząd Patentowy RP: PL438292A1, data publikacji: 2023-01-02
  2. G. Brorsson, H. Jiang, M. Szewczyk, M. Hyttinen, M. Lazarczyk, P. Dawidowski, R. Jeż, W. Piasecki, "Power transmission arrangement and method for operating a power transmission arrangement," International Patent Office: WO2017000994A1, international publication date: 2017-01-05
  3. A. Ruszczyk, M. Szewczyk, M. Łazarczyk, R. Jeż, W. Piasecki, "Converter arrangement," World Patent Application: WO2016177399A1, international publication date: 2016-11-10
  4. M. Hyttinen, G. Brorsson, M. Szewczyk, M. Łazarczyk, P. Dawidowski, R. Jeż, W. Piasecki, "Modular Power Converter," International Patent Office: WO2016101997A1, international publication date: 2016-06-30
  5. W. Piasecki, M. Szewczyk, R. Nalepa, J. Brice, "A modular subsea power distribution system," World Patent Application: WO2015090502A1, international publication date: 2015-06-25
  6. M. Szewczyk, M. Stosur, W. Piasecki, U. Riechert, J. Kostovic, "A method for controlling arc ignition in the intercontact break of a disconnector during the operation of opening and closing the disconnector," World Patent Application: WO2014072027A1, international publication date: 2014-05-15
  7. W. Piasecki, M. Szewczyk, M. Stosur, R. Nalepa, J. Wiik, E. Bjornstad, "A modular electric system located under water," European Patent Application: EP2666956A1, date of publication: 2013-11-27
  8. G. Brorsson, H. Jiang, M. Szewczyk, M. Hyttinen, M. Lazarczyk, P. Dawidowski, R. Jeż, W. Piasecki, "A power transmission and distribution system supplying a plurality of subsea loads," International Patent Office: WO2015004000A1, international publication date: 2015-01-15

 

Publications in Conference proceedings

CIGRE, IPST, ISH, IET, EEUG, ICLP, PAEE:

  1. P. Leszczyński, T. Daszczyński, M. Szewczyk, "Modelling of Current Transformers Based on Measurements of Frequency Characteristics", Procceedings of Progress in Applied Electrical Engineering Conference, 26-30 June 2023 (PAEE 2023) | Publisher: IEEE Xplore | DOI: DOI
  2. M. Szewczyk, S. Stoczko, A. Zagrajek, W. Chmielak, "Comparative Study of Synthetic Test Circuits for Testing of MV and HV AC Circuit Breakers According to IEC Std. 62271", Procceedings of Progress in Applied Electrical Engineering Conference, 17-22.06.2019 (PAEE 2019) | Publisher: IEEE Xplore | DOI: DOI | PDF: PDF pre-print article
  3. W. Piasecki, B. Adamczyk, M. Szewczyk, M. Florkowski, "Power supply for systems operating in harsh environment by means of split-core transformer," 20th International Symposium on High-Voltage Technology (ISH), Aug 28 - Sep 01 2017, Buenos Aires, Argentina
  4. M. Stosur, P. Dawidowski, M. Szewczyk, P. Balcerek, K. Sowa, "Modeling and simulation of thermal behavior within typical GIS busduct using ATP-EMTP program," Proceedings of 2014 European EMTP-ATP Conference (EEUG), Cagliari, Italy, Sep. 15-17, 2014
  5. U. Riechert, M. Bösch, M. Szewczyk, W. Piasecki, J. Smajic, A. Shoory, S. Burow, S. Tenbohlen, "Mitigation of Very Fast Transient Overvoltages in Gas Insulated UHV Substations," 44th CIGRÉ Session, 2012
  6. M. Szewczyk, M. Stosur, W. Piasecki, M. Fulczyk, M. Florkowski, M. Steiger, J. Kostovic, "New disconnector model for Very Fast Transient studies in High Voltage Gas-Insulated Substation," Proceedings of 2010 European EMTP-ATP Conference (EEUG), Helsinki, Finland, Aug. 6-18, 2010 (oral presentation)
  7. M. Szewczyk, M. Stosur, W. Piasecki, M. Ostrogórska, M. Fulczyk, M. Florkowski, M. Steiger, J. Kostovic, "Very Fast Transients in GIS: New approach towards analysis of the impact of the disconnector operation on the equipment," Proceedings of International Conference on Power Systems Transients (IPST), Delft, The Netherlands, June 14-17, 2011 (oral presentation)
  8. M. Szewczyk, W. Piasecki, M. Stosur, U. Riechert, J. Kostovic, "Impact of disconnector design on very fast transient overvoltages in gas-insulated UHV switchgear," Proceedings of 17th International Symposium of High Voltage Engineering (ISH), Hannover, Germany, Aug. 22–26, 2011 (poster presentation)
  9. M. Stosur, M. Szewczyk, T. Kuczek, W. Piasecki, M. Florkowski, M. Fulczyk, M. Steiger, "Study of various system parameters on lightning overvoltages for typical HV substation - Fast Transients analyses," Proceedings of 2011 European EMTP-ATP Conference (EEUG), Ohrid, Macedonia, 26-28.09.2011
  10. M. Szewczyk, M. Stosur, W. Piasecki, P. Balcerek, M. Florkowski, U. Riechert, "Modeling of VFTO for Insulation Coordination in UHV Gas-Insulated Switchgear Substations," Proceedings of 2012 European EMTP-ATP Conference (EEUG), Zwickau, Germany, 17-19.09.2012, pp. 56-66
  11. M. Stosur, M. Szewczyk, T. Kuczek, W. Piasecki, M. Florkowski, P. Balcerek, "Study of Power Line Filter for Lightning Overvoltages Mitigation in HV Substations," Proceedings of 2012 European EMTP-ATP Conference (EEUG), Zwickau, Germany, 17-19.09.2012
  12. M. Szewczyk, J. Pawłowski, K. Kutorasiński, S. Burow, S. Tenbohlen, W. Piasecki, "Identification of rational function in s-domain describing a magnetic material frequency characteristics," Proceedings of 9th International Conference on Computation in Electromagnetics (CEM), 31 March - 1 April 2014, London, UK (oral presentation, poster presentation) | Publisher: IEEE Xplore | DOI: DOI | PDF: PDF pre-print article
  13. M. Stosur, P. Dawidowski, M. Szewczyk, P. Balcerek, K. Sowa, "Thermal studies for HV GIS compartment design," Proceedings of 2015 European EMTP-ATP Conference (EEUG), Grenoble, France, 14-16 September 2015
  14. M. Łoboda, Z. Flisowski, M. Szewczyk, "Lightning risk numerical calculation program based on draft of new version of IEC 62305-2," Proceedings of 26th International Conference on Lightning Protection (ICLP), Sep. 2002, Kraków, Poland
  15. M. Łoboda, M. Szewczyk, Z. Flisowski, "Comparison of Lightning Risk Calculation Results Using Different Software," Proceedings of 28th International Conference on Lightning Protection (ICLP), Sep. 2006, Kanazawa, Japan

Other conferences:

  1. M. Stosur, M. Szewczyk, W. Piasecki, M. Florkowski, M. Fulczyk, "GIS disconnector switching operations – VFTO study," Proceedings of International Symposium on Modern Electric Power Systems (MEPS), 20-22.09.2010, Wrocław, Poland; ISBN:978-83-921315-7-1 (oral presentation)
  2. M. Szewczyk, M. Stosur, W. Piasecki, P. Balcerek, M. Florkowski, "Very Fast Transients in Gas Insulated UHV Switchgear," Proceedings of Conference on Modeling and Simulation: Application for Technology Development (MSiZwT), Polish Society of Theoretical and Applied Electrotechnics (PTETiS), 18-22.06.2012, Kościelisko, Poland, pp.3, 67-68 (invited speech, oral presentation)
  3. Z. Flisowski, M. Łoboda, M. Szewczyk, "Ocena ryzyka uszkodzenia instalacji i urządzeń technicznych w obiektach budowlanych w wyniku wyładowań piorunowych (Risk assessment of lightning damages for technical equipment in structures according to new standard PN-EN (IEC) 62305-2)," Proceedings of XI International Conference on Electromagnetic Disturbances (EMD), Sep. 2001, Białystok, Poland
  4. M. Jałowiecka, M. Szewczyk, T. Grycuk, "Line wings and satellites of the Zn-213.8nm resonance line broadened by krypton," Symposium of Institute of Experimental Physics (IEP), Dec. 2002, Warsaw University, Warsaw, Poland (poster presentation)
  5. M. Łoboda, Z. Flisowski, M. Szewczyk, "Ryzyko zagrożenia piorunowego - nowa metodyka analizy według IEC-TC 81 (Lightning risk assessment - new method od assessment according to IEC-TC 81)," Konferencja Wyładowania atmosferyczne, systemy rejestracji i ochrony, May 2003, Kamień Śląski, Poland
  6. M. Łoboda, M. Szewczyk, Z. Flisowski, "Metoda analizy ryzyka szkód piorunowych i jej oprogramowanie," IV Krajowa Konferencja Naukowo-Techniczna Urządzenia Piorunochronne w Projektowaniu i Budowie, Oct. 2005, Kraków, Poland
  7. M. Szewczyk, S. Kulas, "Investigation on circuit breaker influence on transient recovery voltage," Proceedings of 42nd International Universities Power Engineering Conference (UPEC), Oct. 2007, Brighton, UK | Publisher: IEEE Xplore | DOI: DOI | PDF: PDF pre-print article
  8. M. Łoboda, M. Szewczyk, R. Marciniak, "Рacчёт риcкa поpaжeиня молнией при иcпользовании программного обеспечения ALRISK, основанного на новом стандарте IEC 62305-2," Первая Российская конференция по молниезащите, Nov. 2007, Новосибирск, Russia
  9. M. Szewczyk, "Wpływ łuku łączeniowego na stromość napięcia powrotnego w sieciach przemysłowych średnich napięć (Switching arc influence on interrupting conditions of generator circuit breakers)," IX Ogólnopolskie Sympozjum Inżynieria Wysokich Napięć, Jun. 2008, Poznań-Będlewo, Poland
  10. M. Szewczyk, "Switching arc influence on interrupting conditions of generator circuit breakers," Proceedings of XX Symposium Electromagnetic Phenomena in Nonlinear Circuit (EPNC), Jul. 2008, Lille, France
Valid HTML 4.01 Transitional   Valid CSS

© Copyright 2017+ Marcin Szewczyk