Implementation of Three Phase-Discontinuous Space Vector Modulation Using Single DSC-PWM Module

  • Stepan Janous
  • Jozef Sedlak
  • Michal Prazenica
  • Jozef Kuchta
Keywords: three-phase inverter, space vector modulation, discontinuous space vector modulation, pulse width modulation

Abstract

The paper presents an implementation of a discontinuous space vector modulation of three phase inverter. The modulation is implemented in a DSC (Digital Signal Controller) using only one PWM module. Phases of the inverter work in a complementary mode. This implementation gives an assumption to use one DSC for simultaneous controlling of several three phase inverters. Furthermore, a simulation comparison of discontinuous and continuous space vector modulation is made.

Author Biographies

Stepan Janous

Department of Electromechanics and Power Electronics, Faculty of Electrical Engineering, University of West Bohemia, Czech Republic

Jozef Sedlak

Department of Mechatronics and Electronics, Faculty of Electrotechnical Engineering, University of Zilina, Slovakia

Michal Prazenica

Department of Mechatronics and Electronics, Faculty of Electrotechnical Engineering, University of Zilina, Slovakia

Jozef Kuchta

EVPU, a.s. Nova Dubnica, Slovakia

Published
2013-08-31
How to Cite
Janous, S., Sedlak, J., Prazenica, M., & Kuchta, J. (2013). Implementation of Three Phase-Discontinuous Space Vector Modulation Using Single DSC-PWM Module. Communications - Scientific Letters of the University of Zilina, 15(3), 39-42. Retrieved from http://journals.uniza.sk/index.php/communications/article/view/685
Issue
Vol 15 No 3 (2013)
Section
Articles