Average Modeling of Fly-buck Converter

Denys Zaikin, Simon Mikkelsen, Stig Jonasen, Konstantin Sirenko

2019

Abstract

This document presents an average macro model for the fly-buck converter. The model can be used for both large and small signal modeling. Parasitic and lossy components are included in the model, and it is partially based on a conventional average switch model for a buck stage. For isolated output, the analytic solution of the average current in a secondary winding is proposed. The presented model is implemented in SPICE, and simulation results are compared to switching model simulation and experimental data.

Paper Citation

in Harvard Style

Zaikin D., Mikkelsen S., Jonasen S. and Sirenko K. (2019). Average Modeling of Fly-buck Converter.In Proceedings of the 9th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - Volume 1: SIMULTECH, ISBN 978-989-758-381-0, pages 327-331. DOI: 10.5220/0007933703270331

in Bibtex Style

@conference{simultech19,
author={Denys Zaikin and Simon Mikkelsen and Stig Jonasen and Konstantin Sirenko},
title={Average Modeling of Fly-buck Converter},
booktitle={Proceedings of the 9th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - Volume 1: SIMULTECH,},
year={2019},
pages={327-331},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0007933703270331},
isbn={978-989-758-381-0},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 9th International Conference on Simulation and Modeling Methodologies, Technologies and Applications - Volume 1: SIMULTECH,
TI - Average Modeling of Fly-buck Converter
SN - 978-989-758-381-0
AU - Zaikin D.
AU - Mikkelsen S.
AU - Jonasen S.
AU - Sirenko K.
PY - 2019
SP - 327
EP - 331
DO - 10.5220/0007933703270331