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Ing. Tomáš Košťál, Ph.D.

Name: 
Tomáš Košťál
Room: 
B3 - 253
Phone: 
+420 22435 2154
e-mail: 
kostatom@fel.cvut.cz
Schedule: 

Schedule

Consultation hours: 

According to appointment

Education
2013 – Master degree.: Czech Technical University in Prague, Faculty of Electrical Engineering. Field: Electric machines, drives and apparatus.

9/ 2011 - 3/ 2012: Leibniz Universität Hannover, Germany. Study stay within the ERASMUS programme.
 

Professional focus
Control algorithms of electric machines and identification of their parameters with microcontrollers.

Development of embedded systems with FPGAs.

Overview of the research and development activities
Grants:
Realization of online parameter identification of induction machine for the 3,5 kW machine 2018, SGS18/075/OHK3/1T/13

Development and optimization of online parameter identification of induction machines in elekctric drives 2017,  SGS17/089/OHK3/1T/13
 

Member of research teams:
Within the Czech-Chinese Joint Research Centre CRRC-CTU. 2013 – ongoing
Study on Power Electronics Based Electrical Energy Router and its Control Strategy (LTACH 17001 - 165 1651701C00013114). 2017 – ongoing

Selected publications

  • Košťál, M.; Košťál, T. Comparison of two Approaches to FPGA Based Sinusoidal PWM Generators for Electric Power Frequency Converters. In: Recenzovaný sborník Mezinárodní Masarykova konference pro doktorandy a mladé vědecké pracovníky 2017. Hradec Králové: Akademické sdružení MAGNANIMITAS, 2017. pp. 1079-1086. vol. VII. ISBN 978-80-87952-22-1.    
  • Košťál, T. Induction Machine Parameters Identification Method Suitable for Self-commissioning In: 2017 XXVI International Scientific Conference Electronics (ET). Sofia: IEEE, 2017. pp. 261-264. ISBN 978-1-5386-1752-6.    
  • Košťál, T. Optimisation of Power Consumption of Electric Drive With Induction Machine Through Online Parameter Identification In: Proceedings | Research Track of the 8th Biannual CER Comparative European Research Conference. London: Sciemcee Publishing, 2017. pp. 139-142. ISBN 978-0-9935191-6-1.    
  • Košťál, T. Influence of the Rotor Resistance Change to Control Performance of an Induction Machine. In: Proceedings of the International Student Scientific Conference Poster – 21/2017. Praha: Czech Technical University in Prague, 2017. pp. 1-6. ISBN 978-80-01-06153-4.    
  • Košťál, T. Offline Induction Machine Parameters Identification Suitable for Self-commissioning In: 2017 International Conference on Applied Electronics. Pilsen: University of West Bohemia, 2017. pp. 79-82. ISSN 1803-7232. ISBN 978-80-261-0641-8.    
  • Košťál, T. Offline Parameter Identification of an Induction Machine Supplied by Impressed Stator Voltages. In: Proceedings of the 20th International Scientific Student Conferenece POSTER 2016. Praha: Czech Technical University in Prague, 2016. ISBN 978-80-01-05950-0.    
  • Košťál, T. Užití víceúrovňových měničů v systémech s obnovitelnými zdroji energie In: International Masaryk Conference for Ph.D. Students and Young Researchers 2015. Hradec Králové: MAGNANIMITAS, 2015. pp. 2075-2083. ISBN 978-80-87952-12-2.    
  • Košťál, T.; Kobrle, P. Analýza spínání při balancování napětí plovoucích kondenzátorů pětiúrovňového měniče. In: Sborník XXXIV. celostátní konferenci elektrické pohony. Plzeň: Západočeská univerzita v Plzni, 2015. pp. 1-13. ISBN 978-80-02-02592-4.    
  • Košťál, T.; Košťál, M. Comparison and Verification of Propagation Models Accuracy for Specific Urban Area. In: Poster 2015. Praha: České vysoké učení technické v Praze, 2015, pp. 1-5. ISBN 978-80-01-05728-5.    
  • Košťál, T.; Kozelka, M. Archive of Antonín Svoboda at Laboratory for History of Electrotechnics (K 13116) at FEE CTU in Prague. In: POSTER 2013 - 17th International Student Conference on Electrical Engineering. Prague: Czech Technical University, 2013, ISBN 978-80-01-05242-6.    
  • Košťál, T. Realization of modulator for three-level inverter with FPGA and Microblaze processor system. In: POSTER 2014 - 18th International Student Conference on Electrical Engineering. Prague: Czech Technical University, 2014. pp. 1-6. ISBN 978-80-01-05499-4.    
  • Košťál, T.; Kobrle, P. From the Mercury-Arc to Multilevel Converters. In: POSTER 2013 - 17th International Student Conference on Electrical Engineering. Prague: Czech Technical University, 2013. ISBN 978-80-01-05242-6.    
  • Kobrle, P.; Košťál, T. Evolution of the Semiconductor Devices and Multilevel Converter Topologies In: XX. International Symposium on Electric Machinery In Prague. Praha: ČVUT FEL, Katedra elektrických pohonů a trakce, 2013. pp. 61-65. ISBN 978-80-01-05377-5.    
  • Košťál, T. Practical Problems with DC-Motor Control. In: POSTER 2012 - 16th International Student Conference on Electrical Engineering. Praha: Czech Technical University in Prague, 2012. pp. 1-5. ISBN 978-80-01-05043-9.
  • Košťál, M.; Košťál, T. Comparison of two Approaches to FPGA Based Sinusoidal PWM Generators for Electric Power Frequency Converters. In: Recenzovaný sborník Mezinárodní Masarykova konference pro doktorandy a mladé vědecké pracovníky 2017. Hradec Králové: Akademické sdružení MAGNANIMITAS, 2017. pp. 1079-1086. vol. VII. ISBN 978-80-87952-22-1.    
  • Košťál, T. Induction Machine Parameters Identification Method Suitable for Self-commissioning In: 2017 XXVI International Scientific Conference Electronics (ET). Sofia: IEEE, 2017. pp. 261-264. ISBN 978-1-5386-1752-6.    
  • Košťál, T. Optimisation of Power Consumption of Electric Drive With Induction Machine Through Online Parameter Identification In: Proceedings | Research Track of the 8th Biannual CER Comparative European Research Conference. London: Sciemcee Publishing, 2017. pp. 139-142. ISBN 978-0-9935191-6-1.    
  • Košťál, T. Influence of the Rotor Resistance Change to Control Performance of an Induction Machine. In: Proceedings of the International Student Scientific Conference Poster – 21/2017. Praha: Czech Technical University in Prague, 2017. pp. 1-6. ISBN 978-80-01-06153-4.    
  • Košťál, T. Offline Induction Machine Parameters Identification Suitable for Self-commissioning In: 2017 International Conference on Applied Electronics. Pilsen: University of West Bohemia, 2017. pp. 79-82. ISSN 1803-7232. ISBN 978-80-261-0641-8.    
  • Košťál, T. Offline Parameter Identification of an Induction Machine Supplied by Impressed Stator Voltages. In: Proceedings of the 20th International Scientific Student Conferenece POSTER 2016. Praha: Czech Technical University in Prague, 2016. ISBN 978-80-01-05950-0.    
  • Košťál, T. Užití víceúrovňových měničů v systémech s obnovitelnými zdroji energie In: International Masaryk Conference for Ph.D. Students and Young Researchers 2015. Hradec Králové: MAGNANIMITAS, 2015. pp. 2075-2083. ISBN 978-80-87952-12-2.    
  • Košťál, T.; Kobrle, P. Analýza spínání při balancování napětí plovoucích kondenzátorů pětiúrovňového měniče. In: Sborník XXXIV. celostátní konferenci elektrické pohony. Plzeň: Západočeská univerzita v Plzni, 2015. pp. 1-13. ISBN 978-80-02-02592-4.    
  • Košťál, T.; Košťál, M. Comparison and Verification of Propagation Models Accuracy for Specific Urban Area. In: Poster 2015. Praha: České vysoké učení technické v Praze, 2015, pp. 1-5. ISBN 978-80-01-05728-5.    
  • Košťál, T.; Kozelka, M. Archive of Antonín Svoboda at Laboratory for History of Electrotechnics (K 13116) at FEE CTU in Prague. In: POSTER 2013 - 17th International Student Conference on Electrical Engineering. Prague: Czech Technical University, 2013, ISBN 978-80-01-05242-6.    
  • Košťál, T. Realization of modulator for three-level inverter with FPGA and Microblaze processor system. In: POSTER 2014 - 18th International Student Conference on Electrical Engineering. Prague: Czech Technical University, 2014. pp. 1-6. ISBN 978-80-01-05499-4.    
  • Košťál, T.; Kobrle, P. From the Mercury-Arc to Multilevel Converters. In: POSTER 2013 - 17th International Student Conference on Electrical Engineering. Prague: Czech Technical University, 2013. ISBN 978-80-01-05242-6.    
  • Kobrle, P.; Košťál, T. Evolution of the Semiconductor Devices and Multilevel Converter Topologies In: XX. International Symposium on Electric Machinery In Prague. Praha: ČVUT FEL, Katedra elektrických pohonů a trakce, 2013. pp. 61-65. ISBN 978-80-01-05377-5.    
  • Košťál, T. Practical Problems with DC-Motor Control. In: POSTER 2012 - 16th International Student Conference on Electrical Engineering. Praha: Czech Technical University in Prague, 2012. pp. 1-5. ISBN 978-80-01-05043-9.

 

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