Winter outlook: RSC monitoring for supply security

28.11.2019

Every year at the end of November, the European Network of Transmission System Operators for Electricity (ENTSO-E) publishes its supply security forecast for the coming winter season. Like its predecessors, Winter Outlook 2019/2020 is a concise document that provides valuable information on where bottlenecks are most likely to occur, or which are the main risks to the security of the pan-European electrical transmission system. The Outlook forecasts have been carefully calculated on the basis of a comprehensive database to provide a reliable risk assessment for the next European electricity winter.

The main positive message is that general European security of supply is ensured under normal conditions. Nevertheless, the Outlook indicates that in the event of cold spells, i.e. temperatures 10 degrees below average, combined with unforeseen outages and low renewable generation, there are potential risks in Belgium and France in January 2020. Under these extreme conditions, both countries would be heavily dependent on imports and in some cases on available out-of-market measures. Furthermore, close monitoring would be required, and ENTSO-E explicitly requests in such cases the support of regional security coordinators (RSCs), such as the Munich-based TSCNET Services.

As usual, ENTSO-E presents the Winter Outlook together with the Summer Review 2019, an overview of last summer’s events. Some heat waves were registered, but without any impact on the power supply.

ENTSO-E has released the Winter Outlook 2019/2020 (picture: TenneT)

Linkup
> See ENTSO-E press release (html)
> Visit ENTSO-E seasonal outlook site (html)
> Open Winter Outlook 2019/2020 (pdf, 7.14MB)

See article on single page

ENTSO-E’s MAF 2019 is out now

23.11.2019

The European Network of Transmission System Operators for Electricity (ENTSO-E) has released the new 2019 edition of the Midterm Adequacy Forecast (MAF). In this context, “adequacy” refers to the balance between electricity generation and demand and the forecast is based on a comprehensive mathematical analysis of future pan-European supply security over the period up to 2021 and 2025. The MAF examines not only the interdependencies of supply and demand, but also of storage, climatic conditions, and interconnection capacity. This year, the data granularity and quality were further improved, in particular, with information on thermal generation, an improved hydrological database and a new calculation methodology for demand time series.

The results of MAF 2019 show a low risk for adequacy. However, the MAF also underlines the increasingly important role of cross-border cooperation between transmission system operators (TSOs) in promoting adequacy throughout the interconnected pan-European electricity system. As in the previous issue, MAF 2019 includes a low carbon scenario that considers the impact of the decommissioning of coal-fired plants by 2025. Here the results for some market areas directly or indirectly affected show increased risks. Sources of flexibility such as demand side patterns, storage, interconnections and enhanced and smarter integration of renewable and distributed energy sources are thus required.

The MAF is part of the broader 10-year Network Development Plan (TYNDP), which assesses system needs up to 2040. The results of MAF 2019 will be open to public consultation until 13 January 2020. In addition, ENTSO-E will organise a public webinar on 4 December to discuss the MAF results.

ENTSO-E has released the MAF 2019 (picture: ENTSO-E)

Linkup
> See ENTSO-E press release (html)
> Visit MAF 2019 website with access to appendices and data sets (html)
> Open executive summary of MAF 2019 (pdf, 1.29MB)
> Access to public consultation (html)
> Register for the webinar (html)

See article on single page

TYNDP 2020 Scenario Report

13.11.2019

The Ten-Year Network Development Plans (TYNDPs) are published every two years by the European Network of Transmission System Operators for Electricity (ENTSO-E) and for gas (ENTSOG) with the participation of the respective member transmission system operators (TSOs). The TYNDPs support the European Commission in selecting Projects of Common Interest (PCIs) to be subsidised by European funds.

An EU regulation requires the ENTSOs to develop scenarios for their TYNDPs, and with the TYNDP 2020 the ENTSOs have designed these scenarios jointly for the second time. This cooperation makes sense because the scenarios not only serve to test the future needs and projects of the electricity and gas infrastructure, but also to investigate the interactions between gas and electricity grids in order to assess the infrastructure of a hybrid energy system.

The supply and demand data obtained from TSOs have resulted in the “National Trends” scenario, the central policy-based scenario that takes into account Member States’ national energy and climate plans as well as EU climate targets. The “Global Ambition” and “Decentralised Energy” scenarios are developed as full energy scenarios (not only for gas and electricity) and are in line with the objective of the Paris Convention. “These scenarios represent a comprehensive, reliable and contrasted set of possible energy futures that will allow the ENTSOs to perform a sound assessment of European infrastructure projects in the TYNDPs,” comments Laurent Schmitt, Secretary General of ENTSO-E.

The “TYNDP 2020 Scenario Report” featuring the draft versions of the scenarios has now been released by the ENTSOs and a formal public consultation on the scenarios will be launched shortly and will run until January. On 5 December, the ENTSOs will organise a public workshop in Brussels to present the TYNDP 2020 Scenario Report.

The ENTSOs have published their joint “TYNDP 2020 Scenario Report” (illustration using a picture by ENTSO-E/ENTSOG)

Linkup
> See ENTSO-E press release (html)
> Visit TYNDP 2020 Scenario Report website (html)
> Open TYNDP 2020 Scenario Report (pdf, 4.48MB)
> Visit Scenarios data visualisation platform (html)
> Register for Scenario workshop (html)

See article on single page

Single Intraday Coupling expanded

08.11.2019

Europe-wide intraday coupling is a key component for the completion of the European internal energy market. To help achieve this goal, the European cross-border Single Intraday Coupling (SIDC) solution was launched in June 2018 (then called XBID), standing for a significant step towards a single integrated continent-wide intraday market. A market of this kind increases the overall efficiency of intraday trading through effective competition, increased liquidity and more efficient use of generation resources across Europe. The SIDC solution is based on a common IT system with a common order book, a capacity management module and a shipping module.

The participating countries were initially Austria, Belgium, Denmark, Estonia, Finland, France, Germany, Latvia, Lithuania, Norway, the Netherlands, Portugal, Spain and Sweden. SDIC will now be expanded and continuous electricity trading will be possible across seven further countries: Bulgaria, Croatia, the Czech Republic, Hungary, Poland, Romania and Slovenia. Nominated electricity market operators (NEMOs) and the participating transmission system operators (TSOs) have confirmed the go-live of the extended SIDC and two additional local implementation projects on 19 November with first deliveries on 20 November.

TSOs already collaborating in SIDC include the TSCNET shareholders 50Hertz, Amprion, APG, TenneT, TransnetBW and Energinet as well as the TSCNET client Creos from Luxembourg. With the second wave, six more shareholders follow, namely ČEPS, ELES, HOPS, MAVIR, PSE and Transelectrica.

The SIDC solution for a single integrated European intraday market is expanded by seven countries, including Croatia, Czechia, Hungary, Poland, Romania and Slovenia

Linkup
> See Energinet press release (html)
> See PSE press release (html)
> See APG press release, in German (html)

See article on single page

Key ENTSO-E report on regional coordination

07.11.2019

At national level, the main tasks of transmission system operators (TSOs) are the transport of electricity from producers to large consumers and distribution networks, ensuring the operational safety as well as the planning, development and modernisation of electricity grids to ensure security of supply and cost-efficiency. More recently, TSOs have also been held responsible for achieving climate and energy policy objectives. European TSOs have also long been thinking and acting across borders in an increasingly integrated energy market. To ensure safe operation at European level, national TSOs coordinate at regional and pan-European level.

The European Network of Transmission System Operators for Electricity (ENTSO-E) now has published the “Enhanced TSO Regional Coordination for Europe” report, coming with the suggestive subtitle: “Act locally, coordinate regionally, think European”. This report with a time perspective until 2030 describes the shift of the five European Regional Security Coordinators (RSCs) such as TSCNET Services to Regional Coordination Centres (RCCs) in the wake of the Clean Energy Package (CEP). It focuses on operational and market needs, without disregarding the fact that regional cooperation between TSOs goes beyond these two issues. Nevertheless, the emphasis was put on these aspects, as markets and operations are more and more converging: Electricity is traded closer to real time, markets are more volatile, generation is more variable and cross-border and long-distance transmission are increasing. For this reason, the interfaces between market and physical infrastructure require to be consolidated.

The “Enhanced TSO Regional Coordination for Europe” report contains several recommendations and a roadmap for the coordination of TSOs to continue on the path towards a future European energy system that is sustainable, socially balanced and reliable. The five standard operational services of the RSCs – Common Grid Model, Coordinated Operational Planning, Security Analysis, Outage Planning Coordination, Short- to Medium-Term Adequacy Forecast, and Coordinated Capacity Calculation – and the Service for Organisational Support – Consistency Check of TSOs’ System Defence and Restoration Plans – are to be ported from RSCs to RCCs over the next decade.

ENTSO-E has released a report on enhanced TSO regional coordination (picture: ENTSO-E)

Linkup
> See ENTSO-E press release, html
> Open Enhanced Coordination Report (pdf, 804.86kB)

See article on single page

RSC Conference 2019: Rush to Copenhagen

08.10.2019

The weather turned out typically Nordic with quite stormy wind and some rain, but otherwise host Nordic RSC could be more than happy about a great success and a fruitful gathering of our industry – about 250 participants from all over Europe came to the third “RSC Conference” today in the Danish capital of Copenhagen. The event was staged by Nordic RSC at the Crowne Plaza Hotel, located in the Copenhagen Towers, which also house the offices of the Regional Security Coordinator (RSC) of the power transmission system operators (TSOs) of Denmark (TSCNET shareholder Energinet), Finland (Fingrid), Norway (Statnett), and Sweden (Svenska Kraftnät).

One of the key sentences fell quite early: “Nobody knows the future, but it will be electric!” In the European energy system that is already interconnected and will become even more so in future, coordination of cross-border electricity flows is one of the most crucial tasks for TSOs. To a large extent, this task is performed by Europe’s RSCs, with Coreso (based in Brussels) and TSCNET Services (Munich) as pioneers from 2013 onwards. In 2015, SCC for south eastern Europe followed in Belgrade and in 2016, Baltic RSC as well as Nordic RSC were established.

A good idea becomes a tradition
The RSCs have been holding conferences on system security since 2017, co-organised by the European Network of Transmission System Operators for Electricity (ENTSO-E). TSCNET hosted the first RSC conference entitled “ElSeC” (Electricity Security Coordination) in Munich and one year later Coreso invited to “Power Coordination Europe” in Brussels.

The motto of “RSC 2019” was “Act locally, coordinate regionally, think European”. The event resulted in a closing speech by the CEO of the Finnish TSO Fingrid, Jukka Ruusunen, discussing how RSCs support efficient markets that in turn support security of supply. This core discussion was complemented by other general panel discussions and also by parallel, partly interactive sessions to cover as many interesting and relevant topics as possible. The topics were, for instance, “The Green Transition: The reason for change and innovation in TSOs”, “Ensuring the right competences in an RSC perspective”, “Critical Grid Situation Communication”, “Regional adequacy forecasting” or “Balancing projects and reserve sizing”. The key speakers came from the industry, EU institutions, markets and civil society.

Thomas Egebo, CEO of TSCNET shareholder Energinet, the Danish TSO, welcomed the participants and illustrated the importance of the regions using the example of the Nordic region. The ENTSO-E strategy paper on “Enhanced TSO coordination for Europe” was presented by Joachim Vanzetta, Director System Control at the German TSO and TSCNET shareholder Amprion and Chair of the ENTSO-E Board. Eryk Kłossowski, CEO of the Polish TSO PSE, and Ben Voorhorst, COO of the Dutch-German TSO TenneT – both are TSCNET shareholders – participated together with colleagues from further TSOs in the general discussion: “TSO regional cooperation and establishment of RCCs – learning from best practices”. This discussion was moderated by Laurent Schmitt, the Secretary-General of ENTSO-E.

Increasingly complex with rapidly rising requirements
Maik Neubauer, one of the two Managing Directors of TSCNET Services, held a presentation on “RSC complexities and future challenges”, focusing on the intricacy of the challenges faced by RSCs in the continuous implementation of services, in RSC collaboration and in the adaptation and integration of requirements from the EU “Clean Energy for all Europeans Package” (CEP).

On the conference website, all speeches and discussions were broadcast via live stream. Soon all presentations will be available for download as well as numerous photos from the event. All good things come in threes, as the saying goes. The third edition of the RSC Conference was indeed great, but we are all the more looking forward to next year.

Around 250 participants attended this year’s RSC Conference on 8 October in Denmark’s capital Copenhagen

Linkup
> Visit RSC Conference 2019 webpage, with videos (html)
> See conference picture gallery (Flickr, html)

See article on single page

TYNDP2020 applications from infrastructure projects

26.09.2019

The biennial Ten-Year Network Development Plans (TYNDPs) are compiled by the European Network of Transmission System Operators for Electricity (ENTSO-E) with the participation of the member transmission system operators (TSOs). The TYNDPs derive from the in-depth identification of Europe-wide power-related key investments and infrastructure projects with high potential.

From mid-October to mid-November, ENTSO-E accepts applications for electricity and storage projects for the forthcoming TYNDP2020. To assist project promoters in preparing their submission sufficiently, ENTSO-E yesterday published a guidance for applicants. The guideline contains information on the procedure and timetable for applying to TYNDP2020, the administrative and technical criteria to be met by the projects and the documents and information to be submitted to verify compliance with these criteria. The guide is supplemented by the demonstrative slide presentation “Applying to the TYNDP2020 – A visual guide to the main steps”.

The application period for the TYNDP2020 starts in mid-October

Linkup

> See ENTSO-E press release (html)
> Open Guidance for applicants (pdf, 508kb)
> Open ”Visual guide to the main steps” (pdf, 112kb)

See article on single page

ENTSO-E reports on implementation of market network codes

04.09.2019

The EU network codes are a concise set of rules to promote the harmonisation of national electricity markets and regulations on the way to the European Energy Union. A fully functioning and interconnected internal energy market will strengthen Europe’s competitiveness, contribute to the integration of more renewable energies and ensure security of supply.

The network codes are divided into three families: connection, operation and market. The guidelines for Capacity Allocation and Congestion Management (CACM) and for Forward Capacity Allocation (FCA) are an integral part of the market code family. The progress made by the European transmission system operators (TSOs) in implementing these regulations is documented in two reports which have now been published by the European Network of Transmission System Operators for Electricity (ENTSO-E).

The “ENTSO-E Market Report 2019” outlines the progress in day-ahead and intraday coupling as well as in FCA, and the “ENTSO-E Report on Capacity Calculation and Allocation 2019” covers the capacity calculation in the ten capacity calculation regions (CCRs). The latter report also assesses capacity calculation and allocation based on statistical and quality indicators.

ENTSO-E has released two reports on the TSO implementation of market network codes (picture: ENTSO-E)

Linkup
> See ENTSO-E press release (html)
> Open Market Report (pdf, 2.85MB)
> Open Report on Capacity Calculation and Allocation (pdf, 2.97MB)

See article on single page

Regional Coordination Centre for South-East Europe

18.07.2019

The three transmission system operators (TSOs) of the South-East Europe Capacity Calculation Region (CCR) – TSCNET shareholder Transelectrica from Romania, ESO from Bulgaria and IPTO from Greece – have signed a memorandum of understanding (MoU) on establishing a Regional Coordination Centre (RCC). The memorandum emphasises the ambition of the TSOs to strengthen regional cooperation and thus contribute to the safety and efficiency of the European transmission system.

The agreement provides a cooperation framework between the three contracting parties with the common objective of finding a mutually acceptable solution for the implementation of an RCC on the principle of meeting the requirements of the Third European Energy Package and the Clean Energy for all Europeans Package as efficiently, effectively and timely as possible. The MoU sets a time frame for the core decisions. The SEE capacity calculator is to be determined as early as 4 August 2019 and the necessary documents for the founding of the RCC are to be signed by the end of the year.

The three TSOs of the South-East Europe CCR have signed a MoU on establishing an RCC (picture of the “New Europe Bridge” connecting Romania and Bulgaria across the Danube by Erich Westendarp, Pixabay).

Linkup
> See ENTSO-E press release (html)

See article on single page

RSC conference 2019 in Copenhagen

11.07.2019

To speak of a tradition may be somewhat exaggerated in view of the third Regional Security Coordinator (RSC) Conference, but nevertheless the annual meetings on European transmission security coordination are already considered a significant contribution to the overall system security on the continent. TSCNET Services, the Munich-based RSC, had the honour of hosting the first RSC conference called “ElSeC” (Electricity Security Coordination) in 2017. In 2018, the baton was passed on to the Belgian RSC Coreso, which organised “Power Coordination Europe” in Brussels.

This year, the colleagues of Nordic RSC invite you to Copenhagen to the RSC Conference 2019, which has the motto: “Act locally, coordinate regionally, think European”. The event takes place on 8 October at the Crowne Plaza Hotel in Copenhagen, which is in the same building that also houses Nordic RSC’s offices, the Copenhagen Towers. “RSC 2019” is co-organised by the European Network of Transmission System Operators for Electricity (ENTSO-E) with the other four European RSCs – Baltic RSC, Coreso, SCC, and TSCNET Services – functioning as co-hosts. Registration for the RSC Conference 2019 is now open!

Since as many interesting and relevant topics as possible should be dealt with, there are parallel sessions in addition to the general panel discussions. The topics address concrete action perspectives for transmission system operators (TSOs) and RSCs as well as broader issues of security coordination in Europe, such as: “The Green Transition: The reason for change and innovation in TSOs”, “Enhanced TSO coordination for Europe”, “Ensuring the right competences in an RSC perspective”, “Critical Grid Situation Communication” or “Efficient markets support operational security”.

Among the speakers are Joachim Vanzetta, Director System Control at the German TSO and TSCNET shareholder Amprion, and Laurent Schmitt, Secretary General of ENTSO-E. Maik Neubauer, one of the two managing directors of TSCNET Services, will talk about “RSC Complexities and Future Challenges”, i.e. the complex challenges faced by RSCs in the ongoing implementation of services, in cooperation between the different RSCs and in adapting and integrating changes from the EU “Clean Energy for all Europeans Package”.

The RSC Conference 2019 on electricity security coordination takes place on 8 October 2019 in Copenhagen (picture: varsbergsrolands/pixabay)

Linkup
> Visit RSC Conference 2019 website (html, with access to registration)

See article on single page