Delay for Interim Coupling

11.09.2020

To introduce single day-ahead coupling in a total of 23 European countries, the so-called 4M Market Coupling Countries (4M MC) – Czech Republic, Hungary, Romania, and Slovakia – are to be connected to the Europe-wide Multi Regional Coupling (MRC) of the electricity market. The initiative to implement the MRC extension is the DE-AT-PL-4M project, also referred to as “Interim Coupling Project”. It aims to establish implicit capacity allocation based on Net Transfer Capacity (NTC) at six borders: PL-DE, PL-CZ, PL-SK, CZ-DE, CZ-AT, and HU-AT. The TSCNET shareholders 50Hertz, APG, ČEPS, MAVIR, PSE, SEPS, TenneT, and Transelectrica – transmission system operators (TSOs) from Austria, Czechia, Germany, Hungary, Poland, Romania, and Slovakia – participate in Interim Coupling.

After the project had completed the design phase and entered the implementation phase at the end of 2019, Interim Coupling was actually supposed to start in September 2020. The TSOs and Nominated Electricity Market Operators (NEMOs) involved have now announced that the kick-off must be postponed. This is due to several project parties experiencing local implementation bottlenecks in the first quarter of 2020 because of interrelations between ongoing parallel projects. This led to a delay of several months in the implementation activities for Interim Coupling. National regulatory authorities have asked the European Commission to provide guidance on how to proceed with this project. Market players will be informed as soon as possible about the next steps.

The start of the AT-PL-4M MC project has been postponed

Linkup
> See MAVIR press release, html
> See PSE press release, html
> See SEPS press release, html
> Open AT-PL-4M MC information paper provided by Transelectrica (pdf, 262.12kB)