Verification of Operation Modes of Designed LLC Resonant Converter

  • Pavol Spanik
  • Jozef Kandrac
  • Michal Frivaldsky
  • Peter Drgona
Keywords: no keywords

Abstract

This paper describes the design of the LLC resonant converter, which is done by means of fundamental harmonic approximation (FHA). Output power of proposed converter is 1kW with output voltage 48 V at switching frequency of 500 kHz. Performance of converter at different operational conditions was verified through simulation analysis by utilization of OrCAD PSpice software. The simulation results of multiple parametrical experiments were obtained and consequently evaluated into graphical interpretation of efficiency of proposed converter.

Author Biographies

Pavol Spanik

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

Jozef Kandrac

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

Michal Frivaldsky

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

Peter Drgona

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

Published
2011-07-31
How to Cite
Spanik, P., Kandrac, J., Frivaldsky, M., & Drgona, P. (2011). Verification of Operation Modes of Designed LLC Resonant Converter. Communications - Scientific Letters of the University of Zilina, 13(2A), 67-73. Retrieved from http://journals.uniza.sk/index.php/communications/article/view/845
Issue
Vol 13 No 2A (2011)
Section
Articles