Research on Grid-connected Technology of Energy Storage System with Liquid Metal Batteries

DOI

10.2991/iceeecs-16.2016.114How to use a DOI?

Keywords

Liquid Metal Battery; Grid Connection; DC-DC Converter; Inverter

Abstract

Liquid metal batteries (LMBs) are cheap and efficient energy storage systems developed in recent years. The large scale applications of LMBs are critical to the utilization of renewable energy and the development of advanced smart grid. This study focuses on the design of grid connection based on LMBs. Considering the LMB's unique characteristics, a second-order RC model is introduced and the suitable DC-DC converter is selected as well as the inverter. The system can be connected to the power system of 380 V through a smoothing reactor and a shunt filter. This research establishes the foundation researches for the application of LMBs in the grid energy storage filed.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Dalei Wang
AU  - Cheng Xu
AU  - Fangfang Zhu
AU  - Kangli Wang
AU  - Kai Jiang
PY  - 2016/12
DA  - 2016/12
TI  - Research on Grid-connected Technology of Energy Storage System with Liquid Metal Batteries
BT  - Proceedings of the 2016 4th International Conference on Electrical & Electronics Engineering and Computer Science (ICEEECS 2016)
PB  - Atlantis Press
SP  - 567
EP  - 572
SN  - 2352-538X
UR  - https://doi.org/10.2991/iceeecs-16.2016.114
DO  - 10.2991/iceeecs-16.2016.114
ID  - Wang2016/12
ER  -