Implementation and analysis of a half-bridge series-parallel LLC loaded resonant DC-DC converter for low power applications

Author

Halim, Mohammad Abdul ; Hidayat, M.N. ; Seroji, Mohammad Nawawi

Author_Institution

Fac. of Electr. Eng., Mara Technol. Univ., Shah Alam, Malaysia

fYear

2013

fDate

22-25 April 2013

Firstpage

634

Lastpage

638

Abstract

This paper presents an implementation and analysis of a half-bridge LLC loaded resonant converter. The analysis of LLC circuit operation and characteristics had been explained. Details work with both simulation and experimental works had been carried out and captured the results obtained. MATLAB/SIMULINK 2011 had been used for simulation work in this study. For verification, practical, simulation and experimental results are compared to each other to verify work that had been done. The LLC loaded converter designed in this paper is targeted for low power applications.

Keywords

DC-DC power convertors; resonant power convertors; LLC circuit operation; half-bridge series-parallel LLC loaded resonant DC-DC converter; low power application; Integrated circuit modeling; Load modeling; RLC circuits; Switches; Switching loss; Topology; Zero voltage switching; Half-bridge; LLC loaded resonant converter; low applications;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Drive Systems (PEDS), 2013 IEEE 10th International Conference on

Conference_Location

Kitakyushu

ISSN

2164-5256

Print_ISBN

978-1-4673-1790-0

Electronic_ISBN

2164-5256

Type

conf

DOI

10.1109/PEDS.2013.6527096

Filename

6527096