For registered participants: CS OTE Portal Sandbox CZ
22.04.2022 10:00:00

New Go- Live of Core Flow-Based Market Coupling Project

As communicated earlier, the planned go-live of 20 April 2022 for Core Flow-Based Day Ahead Market Coupling was not supported by some Core TSOs and NEMOs.


During the past two weeks, the Core project parties have intensively worked on solutions to resolve the remaining concerns raised by some parties with regards to certain aspects of the Flow Based Day Ahead Capacity Calculation. As a result, Core project parties are able to announce the new go-live date: 08 June 2022 (Trading Day for delivery on 09 June 2022).

The next steps to adequately address the concerns raised earlier are:


  • improve operational stability of TSO’s capacity calculation
  • further optimization of the intraday ATC capacities algorithmic and local validation processes will be implemented
  • Dedicated reporting to NRAs will be created for all cases with RAM<20%
  • Improvements in the publication tool were implemented


More details can be found here.