Authors: Lindner, Martin
Peper, Jan
Offermann, Nils
Biele, Charlotte
Teodosic, Milijana
Pohl, Oliver
Menne, Julian
Häger, Ulf
Title: Operation strategies of battery energy storage systems for preventive and curative congestion management in transmission grids
Language (ISO): en
Abstract: Anticipating and relieving congestions is an ongoing challenge for transmission system operators. Distributed grid-scale battery energy storage systems enable operators to shift power flows and remedy congestion through virtual power lines and grid boosters. This paper includes battery energy storage systems in a combined preventive and curative congestion management optimization. First, it analyzes the impact of the two operational strategies in a case study of the German transmission grid. Furthermore, it outlines curative ad-hoc measures to overcome uncertainties during operational planning and real-time operation. The simulation results indicate that battery energy storage systems further increase the use of curative measures and reduce congestion management costs.
Subject Headings: Battery energy storage system
Congestion management
Grid booster
Power flow control
Power system simulation
Temporary admissible transmission loading
Virtual power line
Issue Date: 2022-12-29
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Appears in Collections:Sonstige Veröffentlichungen (Institut für Energiesysteme, Energieeffizienz und Energiewirtschaft)

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