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DOI: 10.1109/EEM.2018.8469927

Impact of Flow-Based Market Coupling on Generator Dispatch in CEE Region

Finck, Rafael; Ardone, Armin; Fichtner, Wolf

Abstract (englisch):
Flow-Based Market Coupling (FBMC) is an advanced Capacity Calculation and Allocation Mechanism that accounts more appropriately for electricity grid constraints than the traditional Net Transfer Capacity (NTC) approach. While the method accounts for the impact of cross-border trades on the grid by translating commercial exchange into physical flows, the results depend on the underlying assumptions concerning the conditions in the grid at the time of market coupling. This paper focuses on the impact of different Generation Shift Keys (GSK) on the market outcome and generator dispatch. Six different GSK strategies are implemented and the effects are analyzed in a transmission grid representation of Germany, Poland and Czech Republic. The results show that the effect on the zonal level remain marginal compared to the difference between NTC and FBMC approach. However, this effect is limited to few generators, which are impacted significantly. Overall, there is a shift from flexible generation to cheaper base load generation.

Zugehörige Institution(en) am KIT Institut für Industriebetriebslehre und Industrielle Produktion (IIP)
Publikationstyp Proceedingsbeitrag
Jahr 2018
Sprache Englisch
Identifikator ISBN: 978-1-5386-1488-4
KITopen ID: 1000086872
Erschienen in 2018 15th International Conference on the European Energy Market (EEM), Lódz, PL, June 27–29, 2018
Verlag IEEE, Piscataway, NJ
Seiten 1–5
Schlagworte FBMC, Flow-Based Market Coupling, GSK, Generation Shift Keys, Injection Shift Keys, Capacity Allocation, Congestion Management
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