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The impact of different distribution of renewable energy sources and load on flow-based market coupling

Finck, Rafael; Ardone, Armin; Fichtner, Wolf

Abstract (englisch):
Flow-Based Market Coupling (FBMC) is an advanced Capacity Calculation and Congestion Management
methodology introduced in Europe for the efficient coupling of market zones. The methodology accounts
for physical limitations of transmission lines more accurately than the net transfer capacity (NTC) approach.
The results however depend heavily on the underlying assumptions concerning the state of the grid at the
point of market coupling. To identify the available transmission capacity, the future generation and load
distribution needs to be known, which in turn also depend on the available transmission capacity. To escape
this problem the base case is derived to describe the probable conditions. Especially in long-term market
models, this is subject to high uncertainty and the future distribution of renewables is subject to assumptions
of the modeller, which might deviate significantly between different models. This paper analyses the effect
different distribution of renewables have on the available transmission capacity and thus the outcome of
Flow-Based Market Coupling.

Zugehörige Institution(en) am KIT Institut für Industriebetriebslehre und Industrielle Produktion (IIP)
Publikationstyp Proceedingsbeitrag
Jahr 2018
Sprache Englisch
Identifikator KITopen ID: 1000086877
HGF-Programm 37.06.01; LK 01
Erschienen in 41st IAEE International Conference, Groningen, NL, June 10-13, 2018
Verlag Energy Academy Europe, Groningen
Schlagworte Flow-Based Market Coupling, Capacity Allocation, Internal Electricity Market, Base Case Determination
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