Title :
Control of primary voltage-source active rectifiers of traction converter with medium-frequency transformer: Advantages of control unit combining DSP and FPGA
Author :
Janik, Dusan ; Peroutka, Zdenek ; Molnar, Jozsef ; Komrska, Tomas ; Zak, Jan
Author_Institution :
Regional Innovation Center for Electr. Eng. (RICE), Pilsen, Czech Republic
Abstract :
This paper investigates traction converter with medium-frequency transformer intended for modern suburban units. 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 made on developed down-scale traction converter.
Keywords :
digital control; digital signal processing chips; field programmable gate arrays; power convertors; power transformers; rectifying circuits; traction power supplies; DSP control unit; FPGA control unit; PR-controller; down-scale traction converter; harmonic compensator; medium-frequency transformer; primary voltage-source active rectifier control; suburban units; Digital signal processing; Field programmable gate arrays; Prototypes; Pulse width modulation; Rectifiers; Voltage control; FPGA; Multilevel Converter Control; Traction applications;
Conference_Titel :
Power Electronics and Motion Control Conference (EPE/PEMC), 2012 15th International
Conference_Location :
Novi Sad
Print_ISBN :
978-1-4673-1970-6
Electronic_ISBN :
978-1-4673-1971-3
DOI :
10.1109/EPEPEMC.2012.6397446
