Small signal analyses and hardware implementation of a buck-boost converter for renewable energy applications

Author

Sahin, Mustafa Ergin ; Okumus, Halil Ibrahim

Author_Institution

Physic Dept., RTE Univ., Rize, Turkey

fYear

2013

fDate

20-23 Oct. 2013

Firstpage

330

Lastpage

335

Abstract

In this study small signal analyses of a buck boost converter for a renewable energy applications is performed and hardware implementation is realized. State equations are solved for different study conditions and transfer function of uncontrolled system is obtained for stability analyses. Experimental hardware of buck boost converter realized with a MOSFET driver circuit which is designed for high frequency, high voltage and high current implementations. Experimental studies and results are given in the paper. The results show that hardware implementation of the system is accomplished.

Keywords

MOSFET circuits; power convertors; power electronics; renewable energy sources; transfer functions; MOSFET driver circuit; buck-boost converter; hardware implementation; renewable energy applications; small signal analyses; state equations; transfer function; uncontrolled system; Equations; MOSFET; Mathematical model; Renewable energy sources; Snubbers; Switches; Transfer functions; buck boost converter; hardware implementation; renewable energy applications; small signal analyses;

fLanguage

English

Publisher

ieee

Conference_Titel

Renewable Energy Research and Applications (ICRERA), 2013 International Conference on

Conference_Location

Madrid

Type

conf

DOI

10.1109/ICRERA.2013.6749775

Filename

6749775