SOEF Markets - FASS - DASSA Product Review Locational Methodology Industry Webinar Slides June 2024

On 6 June 2024 EirGrid and SONI published a consultation paper on proposals for the design of the Day-Ahead System Services Auction (DASSA) Product Review & Locational Methodology. The TSOs held a workshop on 19 June, 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 – DASSA Product Review & Locational Methodology Consultation Paper – May 2024 – EirGrid

As part of the ongoing work to develop Future Arrangements for System Services, EirGrid and SONI have developed proposals for the design of the Day-Ahead System Services Auction (DASSA). These proposals are based on the High-Level Design set out by the SEM Committee (SEM-22-012) and look to review the reserve products to be procured in the DASSA, and the development of a locational methodology that would support RES-E (electricity from renewable generation sources) objectives.

​​​SOEF Markets - Future Arrangements for System Services - DASSA Consultation - Commitment Obligation Examples

EirGrid and SONI held a workshop on 24 April 2024 to present our proposals for the day-ahead system services auction (DASSA), as set out in our consultation paper (which can be accessed here: https://consult.eirgrid.ie/en/consultation/soef-markets-–-future-arrangements-system-services-–-dassa-consultation-paper). This document contains detailed examples of the proposed DASSA commitment obligation process.

SOEF Markets - Future Arrangements for System Services - DASSA Consultation Workshop - Query Responses

​The TSOs held a workshop on 24 April 2024 to present our proposals for the day-ahead system services auction (DASSA), as set out in our consultation paper (which can be accessed here: https://consult.eirgrid.ie/en/consultation/soef-markets-–-future-arrangements-system-services-–-dassa-consultation-paper). This document contains the TSOs' written responses to the queries raised during the workshop.

Open Letter: Establishment of the Code Development Working Group for System Services Future Arrangements

EirGrid and SONI are seeking expressions of interest from those who would like to become members of the System Services Code Development Working Group. The Working Group will initially convene monthly. The objective of the System Services Code Working Group is to discuss in detail the elements of the SEM Committee’s decision papers and other regulatory documentation relevant to FASS, and to collaborate on the detailed drafting of the System Services Code