Silesian University of Technology

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Department of Power Electronics, Electrical Drives and Robotics
About Department / Academic Staff / Boguslaw Grzesik, D.Sc., Eng., Prof. of SUT

Boguslaw Grzesik, D.Sc., Eng., Prof. of SUT

Office: 221
Phone: (+48 32) 237-13-04
E-mail:
Boguslaw Grzesik, D.Sc., Eng., Prof. of SUT


Scientific interests:

Power electronics, theory of power electronic converters, manufacturing technology of power electronic systems, HF power electronic converters, HF transformers, industrial electronics, applications of HTS, electrical engineering in manufacturing technology, mobile robots.

Research projects:
  1. Project of Polish Ministry of Education and Science: Computational and experimental analysis of superconducting HTS transformer for low frequency power electronic applications - contractor. Realization period: 06-12-2005 - 05-06-2007.
Patents:
  1. Grzesik B., Stepien M.: Highly coupled modular coaxial transformer HTS, Patent applied for, No. PL371956, date of application: 28.12.2004.
  2. Grzesik B., Mikno Z.: Method of resistance spot welding of overlapped metal pieces, Patent applied for, No. 3541163, publication date 27.05.2002.
  3. Grzesik B., Mikno Z.: Method of power distribution in spot welded elements, Patent applied for, No. 350748, publication date 19.11.2001.
  4. Grzesik B., Stepien M.: Coreless modular coaxial transformer, Patent applied for, No. PL341951, date of application: 08.08.2000, publication date: 11.02.2002.
  5. Grzesik B., Stepien M.: Modular coaxial transformer, Patent applied for, No. PL341950, date of application: 08.08.2000, publication date: 11.02.2002.
  6. Kaczmarczyk Z., Kasprzak M., Grzesik B.: Optimising driver for Class E invertor operating with varable parameters load, Patent applied for, No. P-347646, date of application: 2001.05.18, publication date: 2002 (Nr 25 (755).
Monographs, books and textbooks:
  1. Grzesik B. (Ed.): Power electronics - laboratory, published by: Wydawnictwo Politechniki Śląskiej, Gliwice 2001.
  2. Grzesik B.: Theory of power electronic converters, published by: Wydawnictwo Politechniki Śląskiej, Gliwice 1984, 1987.
Duties outside Faculty of Electrical Engineering:
  1. Member of Section of Electrical Drivers and Power Electronics Commettee for Electrotechnics of Polish Academy of Sciences.
  2. Member of Scientific Committees or Organising Committees of several national and international scientific conferences.
Publications:
  1. Zygmanowski M., Grzesik B., Fulczyk M., Nalepa R.: Analytical and Numerical Power Loss Analysis in Modular Multilevel Converter, Conference proceedings IECON 2013, Vienna, Austria, 11.11-13.11 2013.
  2. Zygmanowski M., Grzesik. B., Nalepa R.: Capacitance and Inductance Selection of the Modular Multilevel Converter, Conference proceedings EPE 2013, Lille, France, 3.09-5.09 2013.
  3. Zygmanowski M., Grzesik. B., Michalak J.: DC-link voltage balancing method for a hybrid asymmetric multilevel converter, Conference proceedings EPE 2013, Lille, France, 3.09-5.09 2013.
  4. Pasko S., Grzesik B.: Analytical determination of insertion loss of EMI filters, Electrical Review No. 3a/2012. (in polish)
  5. Grzesik B., Stepien M.: Coaxial HF Power Transformer with Tubular Linear Windings - FEM Results vs. Laboratory Test, 12th International Conference on Power Electronics and Motion Control, EPE-PEMC 2006, 30.08-1.09.2006, Portoroz, Slovenia.
  6. Grzesik B., Bodzek K., Stepien M.: Modular transformer with any turn-to-turn ratio, 13th International Symposium on Power Electronics - Ee 2005, Novi Sad, Serbia & Montenegro, November 2nd-4th, 2005.
  7. Grzesik B., Michalak J.: Improved Physical Model of Superconducting Coil, 13th International Symposium on Power Electronics - Ee 2005, Novi Sad, Serbia & Montenegro, November 2nd-4th, 2005.
  8. Grzesik B., Stępień M., Zygmanowski M., Kaczmarczyk Z., Maciak E.: The experimental coaxial transformer - technology and characteristics, Conference proceedings EPE 2005, Dresden, Germany, 11-14.09.2005.
  9. Michalak J., Biskup T., Bührer C., Grzesik B., Kellers J., Pasko S., Roest-Krijgsman J., Stepień M., Zygmanowski M.: Analysis of Thiristor Switch in Power Conditioning System with SMES, Conference proceedings EPE 2005, Dresden, Germany, 11-14.09.2005.
  10. Pasko S., Biskup T., Bührer C., Grzesik B., Kellers J., Roest-Krijgsman J., Michalak J., Stepień M., Zygmanowski M.: Comparison of SMES and ScES Based Power Conditioning Systems, Conference proceedings EPE 2005, Dresden, Germany, 11-14.09.2005.
  11. Biskup T., Bührer C., Grzesik B., Krijgsman J., Michalak J., Pasko S., Stępień M., Zygmanowski M.: Control System of Power Conditioning System with Superconducting Magnetic Energy Storage in Different Operation Conditions, Conference proceedings EPE-PEMC'04, Latvia, 02-04.09.2004.
  12. Biskup T., Bührer C., Grzesik B., Krijgsman J., Michalak J., Pasko S., Stępień M., Zygmanowski M.: Analysis of Inductance and Magnetic Field Distribution in the Superconducting Coil Assigned for Energy Storage Applications, Conference proceedings EPE-PEMC'04, Riga, Latvia, 02-04.09.2004.
  13. Biskup T., Bührer C., Grzesik B., Krijgsman J., Michalak J., Pasko S., Stępień M., Zygmanowski M.: Physical Model of Superconducting Coil in Real Experiment, Conference proceedings EPE-PEMC'04, Riga, Latvia, 02-04.09.2004.
  14. Grzesik B., Stepien M.: The Coaxial Transformer with Sectional Outer Winding - Design and Basic Properties, Conference proceedings EPE-PEMC'04, Riga, Latvia, 02-04.09.2004.
  15. Grzesik B., Biskup T., Bührer C., Krijgsman J., Michalak J., Pasko S., Stępień M., Zygmanowski M.: Comparison of Voltage and Current AC-DC Inverters Working in SMES Based PCS, Conference proceedings EPE-PEMC'04, Riga, Latvia, 02-04.09.2004.
  16. Smolka J., Nowak A. J., Stępien M., Grzesik B.: Numerical Analysis of the Energy Transfer Processes in an Encapsulated Three-Phase Transformer and its Surrounding, 2nd International Conference on Contemporary Problems of Thermal Engineering, 21-25.06.2004, Ustron, Poland, Proceedings, pp. 435-442.
  17. Biskup T., Bührer C., Grzesik B., Krijgsman J., Michalak J., Pasko S., Zygmanowski M.: Multilevel Converter for Power Conditioning System with SMES, Przegląd Elektrotechniczny 6'2004, str. 609-614.
  18. Grzesik B., Kaczmarczyk Z.: Model of commutation for power electronic converter, Zeszyty Naukowe Politechniki Śląskiej, seria Elektryka, z. 187, str. 41-50.
  19. Grzesik B., Stępień M.: The effect of the coaxial transformer desigh on the winding currents distribution and flux density, Zeszyty Naukowe Politechniki Śląskiej, seria Elektryka, z. 187, Gliwice 2003, str. 50-60.
  20. Kaczmarczyk Z., Grzesik B.: 800W, 16MHz Laboratory Class E Inverter, Zeszyty Naukowe Politechniki Slaskiej, seria Elektryka, z. 187, str. 71-78.
  21. Sajkowski M., Stenzel T., Gierlotka K., Grzesik B.: Roboty mobilne jako narzedzie dydaktyczne w ksztalceniu inzyniera (in polish), Zeszyty Naukowe Politechniki Slaskiej, seria Elektryka, z.187, 2003, s. 87-94.
  22. Zygmanowski M., Barry N., Santi E., Grzesik B.: An Active Filter for Fuel Cell Based Uninterruptible Power Supply, Conference proceedings Electrical Drives and Power Electronics EDPE03, Podbanske, Slovakia, 24-26.09.2003.
  23. Barry N., Szczerba P., Grzesik B., Monti A., Santi E., Ponci F., Patterson D., Franzoni D.: Sinusoidal Output Voltage from DC Source Using a Sliding Mode Controller, 38th International Universities Power Engineering Conference UPEC 2003, organized by High Voltage Laboratory, Faculty of Computer Engineering, School of Engineering, Aristotle University of Thessaliniki, Greece, 1 September 2003, Thessaloniki Greece. Conference Proceedings pp. 181-184.