Warsaw University of Technology / Research / Catalogue of Research Projects of Warsaw University Of Technology / Development of science and knowledge / Faculty of Electrical Engineering

Study and development of a new cascade topology of a single-phase multi-level MSI converter

supervisor Mariusz Malinowski, Ph.D.
e-mail malin@isep.pw.edu.pl
tel. +48 22 234 51 24
beginning 2008.10.24
end 2009.20.23

aim of project
- Investigation of a single-phase 9-level cascade PWM converter;
- Investigation and development of a new modulation algorithm for a 9-level cascade PWM converter;
- Implementation of the invented control algorithm in FPGA.
expected results
- Bidirectional power fl ow;
- Low harmonic content in current;
- Higher level of converter voltage;
- dV/dT reduction;
- Passive element reduction;
- High reliability.