Two-Phase Two-Stage HF Matrix Converter for Supplying Two-Phase Motor Load

  • Michal Prazenica
  • Michal Kabasta
  • Slavomir Kascak
  • Juraj Koscelnik
  • Jozef Buday
Keywords: matrix converter, two-phase induction machine TPIM, orthogonal system

Abstract

This paper deals with the two-stage two-phase electronic systems with orthogonal output voltages and currents – DC/HF_AC/2AC. It also introduces the design and prototype of two-stage DC/HF_AC/2AC high frequency converter with two-phase orthogonal output using two singlephase matrix converters in full-bridge connection operated with the unipolar PWM. Simulation and experimental results of matrix converter for both steady and transient states for IM motors are given in the paper together with experimental verification under R-L load. The results confirm a very good time-waveform of the phase current and the system seems to be suitable for low-cost application in automotive/aerospace industries and application with high frequency voltage sources.

Author Biographies

Michal Prazenica

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

Michal Kabasta

ABB s.r.o., Ostrava, Czech Republic

Slavomir Kascak

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

Juraj Koscelnik

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

Jozef Buday

EVPU a.s., Nova Dubnica, Slovakia

Published
2013-08-31
How to Cite
Prazenica, M., Kabasta, M., Kascak, S., Koscelnik, J., & Buday, J. (2013). Two-Phase Two-Stage HF Matrix Converter for Supplying Two-Phase Motor Load. Communications - Scientific Letters of the University of Zilina, 15(3), 63-67. Retrieved from http://journals.uniza.sk/index.php/communications/article/view/689
Issue
Vol 15 No 3 (2013)
Section
Articles