Open Consultations

  • Public consultation on TYNDP 2024 scope of studies and stakeholder engagement plan

    Scope of this public consultation This public consultation covers the following studies that are part of the TYNDP 2024: the identification of system needs, and the cost-benefit analysis of projects. It also covers the stakeholder engagement plan for each study. Not in the scope of this consultation are scenarios, which follow a separate consultation process organised jointly with ENTSOG, with two public consultations planned in 2023. Also excluded from the scope of... More
    Closes today
  • Core CCR 2023 survey quality of the data published

    Core CCR runs this survey about the quality of the provided data and the ease-of-use of data retrieval on the JAO platform. The aim is to gather the stakeholders’ feedback, which will assist Core TSOs in considering further improvements to be implemented. An overview of the survey results will be included in the annual report. More
    Closes 9 June 2023
  • Methodology for performing the probabilistic dimensioning of FCR in CE synchronous area

    This consultation is based on Article 11 of Commission Regulation (EU) 2017/1485 of 2 August 2017 establishing a guideline on electricity transmission system operation (System Operation Guideline, SO GL) and concerns the dimensioning rules for FCR in accordance with Article 153 of the same Regulation. Article 153(2) of the SO GL provides the possibility for TSOs in CE SA to “define a probabilistic dimensioning approach for FCR taking into account the pattern of load, generation... More
    Closes 15 June 2023
  • Update proposal of Methodology for Identifying Regional Electricity Crisis Scenarios

    The “Methodology for Identifying Regional Electricity Crisis Scenarios” (the RP Methodology) was first approved by ACER in 2020 pursuant to Article 5 of Regulation (EU) 2019/941 of the European Parliament and of the Council on risk-preparedness in the electricity sector (RPR, link ). The methodology lays down a framework on how TSOs identify electricity crisis scenario candidates and how these should be assessed into regional electricity crisis scenarios. Article 5 of the RPR... More
    Closes 30 June 2023
  • Amendments proposals to the methodology for coordinating operational security analysis

    Article 75 of Commission Regulation (EU) 2017/1485 of 2 August 2017 requires all TSOs to jointly develop a proposal for a methodology for coordinating operational security analysis. With this public consultation, TSOs would like to consult stakeholders on proposals of amendments to this methodology in accordance with Articles 7 and 11 of that Regulation. Several amendment proposals are motivated by the recommendations of the Investigation Panel on the separation of Continental... More
    Closes 30 June 2023
  • Public survey on the change of the number of clearings for the exchange of balancing energy from Replacement Reserves in accordance with Article 19 of Commission Regulation (EU) 2017/2195 of 23 November 2017 establishing a guideline on electricity balancing

    This survey concerns the presentation of several options for the future RR process implemented in the LIBRA platform. Currently the process is based on 24 gates, but due to the regulation this number of gates must be increased to 48 or 96. It is proposed as a preliminary consultation to gather all public stakeholders’ feedbacks to select the best option. Another public consultation will follow to amend the Implementation Framework thanks to the chosen option . The proposal has been... More
    Closes 30 June 2023
  • First amendment of the Methodology for coordinated redispatching and countertrading for the SEE CCR

    This consultation concerns the SEE TSO’s proposal for amendment to the Methodology for coordinated redispatching and countertrading for the capacity calculation region SEE in accordance with Article 35(1) of the Commission Regulation (EU) 2015/1222 of 24 July 2015 establishing a guideline on capacity allocation and congestion management More
    Closes 1 July 2023
  • First amendment of the Methodology for regional operational security coordination for the SEE CCR

    This consultation concerns the SEE TSO’s proposal for amendment to the Methodology for regional operational security coordination for the capacity calculation region SEE pursuant to Article 76(1) of the Regulation (EU) 2017/1485 establishing a guideline on electricity transmission system operation. More
    Closes 1 July 2023
  • Survey on harmonisation of terms and conditions related to the aFRR, mFRR and IN Platforms

    With this annual survey Transmission System Operators (TSOs) ask stakeholders for input/response to evaluate the terms and conditions for Balancing Service Providers (BSP’s) in order to identify possible harmonization needs in the European balancing market. It concerns the terms and conditions according to article 18 of Regulation (EU) 2017/2195 establishing a guideline on electricity balancing. More
    Closes 24 July 2023
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