Title :
Implementation of SVPWM algorithm without trigonometric functions
Author :
Janik, Dusan ; Kosan, Tomas ; Sadsky, Jaroslav ; Peroutka, Zdenek
Author_Institution :
Regional Innovation Centre for Electr. Eng., Univ. of West Bohemia, Pilsen, Czech Republic
Abstract :
This paper investigates topologically independent vector modulation for multilevel converters. The investigate vector modulation is Space Vector PWM (SVPWM) which was implemented in FPGA and also tested in development board MLC interface with low-voltage prototype of three-level Neutral Point Clamped (3L-NPC) converter. The main advantages and disadvantages which were found out during implementation and hardware tests are also described in this paper.
Keywords :
PWM power convertors; field programmable gate arrays; 3L-NPC converter; FPGA; SVPWM algorithm; development board MLC interface; hardware tests; low-voltage prototype; multilevel converters; space vector pulse width modulation; three-level neutral point clamped converter; topologically independent vector modulation; Digital signal processing; Field programmable gate arrays; Inverters; Space vector pulse width modulation; Switches; Vectors; DSP; FPGA; Multilevel Converter Control; SVPWM;
Conference_Titel :
Applied Electronics (AE), 2014 International Conference on
Conference_Location :
Pilsen
Print_ISBN :
978-8-0261-0276-2
DOI :
10.1109/AE.2014.7011684
