Successful Implementation of 15-Minute Market Time Unit (MTU) in SDAC

The SDAC parties are pleased to confirm that the 15-minute MTU in the Single Day-Ahead Coupling (SDAC) has successfully gone live on 30 September 2025, for delivery day 1 October 2025.

SDAC Press release can be found here

15-Minute MTU in SDAC Was Implemented

The 15-minute Market Time Unit (MTU) in the Single Day-Ahead Coupling (SDAC) has been implemented across all European bidding zones and bidding zone borders on trading day 30 September 2025 for delivery day 1 October 2025.

SDAC Press release can be found here.

HEnEx Press release can be found here.

Corrective Measures by the Algorithm Methodology

Corrective Measures (CMs) are instruments provided by the Algorithm Methodology (AM) to handle performance issues, experienced or foreseen in production in the market coupling session. 
To make sure the algorithm can be alleviated in case of sustained performance degradation, several Corrective Measures have been designed. The first set of these measures will be ready from 15’ MTU go-live. 

You can find more information here .