​SOEF Markets – Future Arrangements for System Services – DASSA Consultation Workshop

On 15 March 2024 SONI and EirGrid published a consultation paper on proposals for the design of the day-ahead system services auction (DASSA): https://consult.soni.ltd.uk/consultation/soef-markets-–-future-arrangements-system-services-–-dassa-consultation-paper-–-march-2024. The TSOs held a workshop on 24 April 2024, presenting our proposals in the consultation paper and hosting a Q&A. This document contains the slides presented.

SOEF Markets – Future Arrangements for System Services – TSOs Phased Implementation Roadmap – March 2024 – SONI

As part of the Future Arrangements for Systems Services design and implementation, the TSOs are publishing the TSOs' Phased Implementation Roadmap as requested by the SEM Committee (SEM-23-103). This document presents a condensed overview of the programme in both a Level 1 and Level 2 format. Level 1 outlines the overarching plan for the 2024 – 2026 period, while Level 2 provides a detailed view of the 2024 plan. Further information on the scope and approach is provided in the Phased Implementation Roadmap.

Future Arrangements for System Services – Auction Design – DotEcon Afry Workshop Slides

On 20 September 2023, SONI and EirGrid hosted a workshop where our partners DotEcon and Afry presented their proposals for daily auction arrangements for system services, as set out in their recommendations paper (which should be read in conjunction with the accompanying supporting note). The slide deck and Q&A from the workshop have now been published.

Future Arrangements for System Services – Auction Design – DotEcon Afry Workshop Q&A

On 20 September 2023, SONI and EirGrid hosted a workshop where our partners DotEcon and Afry presented their proposals for daily auction arrangements for system services, as set out in their recommendations paper (which should be read in conjunction with the accompanying supporting note). The slide deck and Q&A from the workshop have now been published.

SOEF Markets - Future Arrangements for System Services - Auction Design - DotEcon Afry Recommendations Paper - SONI

As part of the ongoing work to develop Future Arrangements for System Services, SONI and EirGrid have been working with our partners DotEcon and Afry on the development of proposals for suitable future auction arrangements for System Services based on the High-Level Design set out by the SEM Committee (SEM-22-012). The focus of this work has been on the development of daily auction arrangements, initially for reserve services, but with the intention of creating a framework extendable to other system services.