at Google ScholarTitle data
Mühlbauer, Markus ; Bohlen, Oliver ; Danzer, Michael A.:
Analysis of power flow control strategies in heterogeneous battery energy storage systems.
In: Journal of Energy Storage.
Vol. 30
(2020)
.
- 101415.
ISSN 2352-1538
DOI: https://doi.org/10.1016/j.est.2020.101415
Abstract in another language
This paper provides a method for the systematic analysis of several power flow control strategies (PFCS) in a heterogeneous multiple battery energy storage system (BESS). Due to the difficulty of comparing different PFCS in different scenarios and system configurations, in total five static and dynamic PFCS are investigated in two distinct application-oriented scenarios and are assessed by two target indicators, namely performance and efficiency. A simulation model based on a heterogeneous multiple BESS with a hierarchical control scheme is set up, the components of the model are validated and a real test bench verifies the functionality of the PFCS. Simulations in MATLAB/Simulink are carried out to analyze the performance and the efficiency of the applied PFCS in an energy- and a load-related application scenario. This approach allows a systematic comparison of PFCS in consideration of varying system parameters and different scenarios. The results suggest that depending on the objective to be achieved and the applied application scenario, the choice of the right PFCS is crucial. Thus, this paper provides a workflow to analyze the selection of proper PFCS. Furthermore, heterogeneity plays a decisive role in analyzing different PFCS, since operating limits of the BESS become more significant.
Further data
| Item Type: | Article in a journal |
|---|---|
| Refereed: | Yes |
| Keywords: | Power flow control strategies; Power distribution; Heterogeneous battery storage systems; Battery energy storage systems |
| Institutions of the University: | Faculties Faculties > Faculty of Engineering Science Faculties > Faculty of Engineering Science > Chair Electrical Energy Systems Faculties > Faculty of Engineering Science > Chair Electrical Energy Systems > Chair Electrical Energy Systems - Univ.-Prof. Dr.-Ing. Michael Danzer Research Institutions Research Institutions > Central research institutes > Bayerisches Zentrum für Batterietechnik - BayBatt Research Institutions > Research Units Research Institutions > Research Units > Zentrum für Energietechnik - ZET Research Institutions > Central research institutes |
| Result of work at the UBT: | Yes |
| DDC Subjects: | 600 Technology, medicine, applied sciences > 620 Engineering |
| Date Deposited: | 03 Jul 2020 06:00 |
| Last Modified: | 12 Dec 2024 10:11 |
| URI: | https://eref.uni-bayreuth.de/id/eprint/55678 |