Diseño e Implementación de un Emulador de Baterías de Plomo-Ácido de Propósito General

Abstract

In this work the dynamic characteristics of a lead-acid battery in order to obtain the parameters of a model describing faithfully its behavior are examined. For this, various tests are carried out charging and discharging a lead-acid battery in the Research Laboratory for Alternative Energy Sources (LIFAE) of the Faculty of Engineering of the District University Francisco José de Caldas. Once the model parameters have been extracted, it will be adjusted and implemented to control commutated converter in a flyback topology. This device aims to reproduce the dynamic response of the battery against different discharge processes. Additionally a charge stage is designed and implemented to mimic the response of the actual lead-acid battery against charging processes.