IHE / Employees / Researchers and Lecturers / Krzysztof Rafal

Krzysztof Rafal, Ph.D.


Assistant professor

Rational Use of Energy Division, room 405A,

e-mail: krafal@itc.pw.edu.pl, tel. 22 234 52 31

Office hours: mondays, 12h


Teaching courses

  • Electronics
  • Electric circuits
  • Electric Power Systems*
  • Electric machines
  • Engineering project

*This class is supported by DataCamp, the most intuitive learning platform for data science. Learn R, Python and SQL the way you learn best through a combination of short expert videos and hands-on-the-keyboard exercises. Take over 100+ courses by expert instructors on topics such as importing data, data visualization or machine learning and learn faster through immediate and personalised feedback on every exercise.

Diploma and intermediate project topics are accepted within research areas.

Research areas

  • Distributed energy resources
  • Energy storage
  • Energy management
  • Power electronics
  • Energy efficiency
  • Power quality

Published papers


Research projects

[1]  "Development of 5kW and 10kW Small Wind Turbine Technology", GEKON prgramme by National Centre for Research and Development", project manager, 10.2014-09.2016, cooperation of WUT and companies MBIZ, SWIND.

[2] “Integrated system of energy storage and power electronic converter for electrical power quality improvement”, Ventures program founded by Foundation for Polish Science, project manager, 02.2011-09.2012, Warsaw University of Technology.

[3] Project of voltage dip mitigation device for industrial areas and consumers with higher power quality demand”, expertise for polish TSO - PSE Operator S.A., main executor, 07.2010-09.2011, Warsaw University of Technology.

[4]  „Development of AC/DC converters for the distributed energy sources with increased immunity to voltage distortion and reduced negative impact on the network (5 - 400 kVA Series)”, Development Project founded by polish Ministry of Science  nr N R01 0014 06/2009, 10.2009–09.2012,  Warsaw University of Technology.

[5] ”Study and analysis of cooperation of AC/DC/AC converter with power grid during voltage distortions and failures”, Research Project founded by polish Ministry of Science Nr N N510 331637, 10.2009–09.2011,  Warsaw University of Technology. 

[6] “Hybrydization of electrical power sources by means of supercapacitors”, main researcher, 09.2009–02.2010, ENSEEIHT / Laplace Laboratory, Toulouse, France.