An Overview of Bidirectional AC-DC Grid Connected Converter Topologies for Low Voltage Battery Integration Kaspars Kroics, Oleksandr Husev, Kostiantyn Tytelmaier, Janis Zakis, Oleksandr Veligorskyi5 Institute of Industrial Electronics and Electrical Engineering

An Overview of Bidirectional AC-DC Grid Connected Converter Topologies for Low Voltage Battery Integration Kaspars Kroics, Oleksandr Husev, Kostiantyn Tytelmaier, Janis Zakis, Oleksandr Veligorskyi
 Institute of Industrial Electronics and Electrical Engineering, Riga Technical University, Latvia Department of Biomedical Radioelectronics Apparatus and Systems, Chernihiv National University of Technology, Ukraina

 ABSTRACT
 Battery energy storage systems are becoming more and more popular solution in the household applications, especially, in combination with renewable energy sources. The bidirectional AC-DC power electronic converter have great impact to the overall efficiency, size, mass and reliability of the storage system. This paper reviews the literature that deals with high efficiency converter technologies for connecting low voltage battery energy storage to an AC distribution grid. Due to low voltage of the battery isolated bidirectional AC-DC converter or a dedicated topology of the non isolated converter is required. Review on single stage, two stage power converters and integrated solutions are done in the paper. Copyright © 2018 Institute of Advanced Engineering and Science. All rights reserved Corresponding
Author: Kaspars Kroics, Institute of Industrial Electronics and Electrical Engineering, Riga Technical University, 12/1 Azenes Street, Riga, Latvia. Email: kaspars.kroics@rtu.lv

LINK
http://www.iaescore.com/journals/index.php/IJPEDS/article/view/12647/11318