A Novel, Scalable, Low-Cost and High-Efficiency Battery Storage System Topology
Authors
Arthur Singer, Cong Nam Truong, Martin Sprehe, Christoph Dietrich, Holger Hesse, Andreas Jossen, Hans-Jürgen Pfisterer, Thomas Weyh
Corresponding Author
Arthur Singer
Available Online November 2019.
- Keywords
- inverter, power electronics
- Abstract
Battery Storage Systems are increasingly deployed in the grid for commercial applications and ancillary grid services. Current state-of-the-art systems suffer from several drawbacks regarding safety, efficiency, and costs. This paper presents a novel approach that avoids major challenges for the production, installation, and operation of battery storage systems. Based on modular power electronics the central inverter is omitted and each battery module acts according to grid voltage and power requirements. This leads to the flexibly adjustable m-Bee system with the highest efficiency and fail-safety. This new topology also increases the usable battery capacity compared to state-of-the-art systems.
- Copyright
- © 2019, 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/).
Cite this article
TY - CONF AU - Arthur Singer AU - Cong Nam Truong AU - Martin Sprehe AU - Christoph Dietrich AU - Holger Hesse AU - Andreas Jossen AU - Hans-Jürgen Pfisterer AU - Thomas Weyh PY - 2019/11 DA - 2019/11 TI - A Novel, Scalable, Low-Cost and High-Efficiency Battery Storage System Topology BT - Proceedings of the 13th International Renewable Energy Storage Conference 2019 (IRES 2019) PB - Atlantis Press SP - 204 EP - 209 SN - 2589-4943 UR - https://www.atlantis-press.com/article/125923334 ID - Singer2019/11 ER -