Title :
Control of Primary Active Rectifiers of Traction Converter with Medium-Frequency Transformer: Benefits of Control Unit Combining DSP and FPGA
Author :
Janik, Dusan ; Peroutka, Zdenek ; Molnar, Jan ; Komrska, Tomas ; Zak, Jan
Author_Institution :
Regional Innovation Centre for Electr. Eng. (RICE), Univ. of West Bohemia, Pilsen, Czech Republic
Abstract :
This paper presents traction converter with medium-frequency transformer intended for modern suburban units supplied from ac electrification system. It describes proposed control of primary voltage-source active rectifiers with PR-controller completed by harmonic compensator. Developed control was implemented in control unit combining DSP and FPGA. Proposed control system properties are analyzed by experiments on designed traction converter prototype.
Keywords :
convertors; digital signal processing chips; field programmable gate arrays; rectifiers; transformers; DSP; FPGA; ac electrification system; control unit; harmonic compensator; medium-frequency transformer; primary active rectifiers; primary voltage-source active rectifiers; traction converter; Digital signal processing; Field programmable gate arrays; Prototypes; Pulse width modulation; Rectifiers; Voltage control;
Conference_Titel :
Integrated Power Electronics Systems (CIPS), 2012 7th International Conference on
Conference_Location :
Nuremberg
Print_ISBN :
978-3-8007-3414-6
