Verification of Operation Modes of Designed LLC Resonant Converter

Pavol Spanik; Jozef Kandrac; Michal Frivaldsky; Peter Drgona

doi:10.26552/com.C.2011.2A.67-73

Communications (Jul 2011)

Verification of Operation Modes of Designed LLC Resonant Converter

Pavol Spanik,
Jozef Kandrac,
Michal Frivaldsky,
Peter Drgona

Affiliations

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

DOI: https://doi.org/10.26552/com.C.2011.2A.67-73
Journal volume & issue: Vol. 13, no. 2A
pp. 67 – 73

Abstract

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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.

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Published in Communications

ISSN: 1335-4205 (Print); 2585-7878 (Online)
Publisher: University of Žilina
Country of publisher: Slovakia
LCC subjects: Social Sciences: Transportation and communications; Technology: Engineering (General). Civil engineering (General): Transportation engineering
Website: https://komunikacie.uniza.sk/

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