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).

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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)

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Consultation on risk preparedness regulation

09.07.2019

The European Parliament adopted the “Clean Energy for All Europeans Package” (CEP) on 26 March 2019, which was then formally approved by the relevant EU ministers. On 4 July, the CEP finally came into force, introducing new laws on EU electricity trading, including the “Regulation 2019/941 on risk-preparedness in the electricity sector”. This Regulation requires the European Network of Transmission System Operators for Electricity (ENTSO-E) to develop the methodology to identify regional scenarios for electricity crises within six months of its implementation.

ENTSO-E has now prepared proposals for the “Methodology for identification of electricity crisis scenarios at a regional level” and the “Methodology for short term and seasonal adequacy assessment”. In order to receive input from stakeholders, ENTSO-E has launched a public consultation on these methodology propositions. The consultation is open until 8 October 2019 and ENTSO-E will also host a webinar on the risk preparedness methodologies on 5 September from 10 a.m. to 12 noon.

ENTSO-E opens consultation on EU Risk Preparedness Regulation

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> Direct access to ENTSO-E consultation (html)
> Open webinar registration site (html)
> See EU Regulation at EUR-Lex (html)

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New ENTSO-E leadership team elected

28.06.2019

The Assembly of the European Network of Transmission System Operators for Electricity (ENTSO-E) has elected a new leadership team for the next two years, taking office today. The new President is Hervé Laffaye, Deputy CEO of RTE (Réseau de Transport d’Electricité), the French transmission system operator (TSO). Vice President is Zbyněk Boldiš, member of the Board of Directors of our shareholder and customer ČEPS, the Czech TSO. The Board is chaired by Joachim Vanzetta, Director of System Control at Amprion, one of the four German TSOs. Of our shareholders and customers, also Tahir Kapetanovic (APG), SØren Dupont Kristensen (Energinet), Konrad Purchała and Robert Paprocki (both PSE), Frank-Peter Hansen (TenneT), Michael Jesberger (TransnetBW), and Yves Zumwald (Swissgrid) belong to the ENTSO-E team.

“ENTSO-E’s agenda comprises several strategic targets to support the TSO community in preparing the power system of 2020, 2030 and beyond, in ensuring transparent implementation of existing and new legislation while keeping an excellent level of system security,” explains Joachim Vanzetta. The background is shaped by the implementation of the Clean Energy Package and the design of the future European electricity market design. Particular attention will be paid to the issue of system security in times of energy system transformation and European climate targets.

The ENTSO-E Assembly has elected a new leadership team – on the left the new ENTSO-E President Hervé Laffaye (RTE), on the right Chair of the Board Joachim Vanzetta (Amprion)

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ENTSO-E Statistical Fact Sheet 2018

17.06.2019

The most important facts and figures on the European power system have been compiled by the European Network of Transmission System Operators for Electricity (ENTSO-E) and published in the “Statistical Fact Sheet 2018”. This latest edition of ENTSO-E’s annual data publication contains consolidated data compared to the ENTSO-E Transparency Platform including the generation mix in the countries of the ENTSO-E member transmission system operators (TSOs), the highest and lowest hourly load values and a map of the physical energy flows.

ENTSO-E has released the “Statistical Fact Sheet 2018” with the most important facts and figures on Europe’s power system (picture: collage using images from the fact sheet)

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> Open ENTSO/E fact sheet (pdf, 1.79MB)
> Visit ENTSO-E transparency platform, html

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Second go-live wave of XBID

13.06.2019

The successful go-live of XBID, the European cross-border Single Intraday Coupling (SIDC) solution, on 12/13 June 2018 was a significant step towards a single integrated continent-wide intraday market. Such an integrated market increases the overall efficiency of intraday trade through effective competition, increased liquidity and more efficient utilisation of generation resources across Europe. Today the first anniversary of XBID is celebrated and over 16 million trades have been executed since its launch.

The SIDC partners look back on a successful first year of operation with a stable and robust system performance as well as a high and growing number of trades across Austria, Belgium, Denmark, Estonia, Finland, France, Germany, Latvia, Lithuania, Norway, the Netherlands, Portugal, Spain, and Sweden. The integration of seven additional countries into the SIDC region is expected in the fourth quarter of 2019. A pre-launch event for the second wave is planned for the beginning of October 2019 and a trial period will also be arranged with the market parties. The countries for this second go-live wave are Bulgaria, Croatia, the Czech Republic, Hungary, Poland, Romania, and Slovenia.

The TSOs already cooperating in XBID include the TSCNET shareholders 50Hertz, Amprion, APG, TenneT, and TransnetBW as well as the TSCNET client Creos from Luxembourg. Further shareholders are to follow with the second wave, namely ČEPS, ELES, HOPS, MAVIR, PSE, and Transelectrica.

XBID, the SIDC solution for a single integrated European intraday market, celebrates its first anniversary

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Agreement on synchronous interconnection

01.06.2019

There are five synchronous electricity areas in Europe: Continental Europe (CE), Nordic, Baltic, British and finally the area of Ireland and Northern Ireland. The CE area with the synchronised transmission grids of 26 countries is not only the largest in Europe, but also one of the largest interconnected power systems worldwide. The synchronisation of the Baltic area with CE is of strategic importance for the European Energy Union, one of the political priorities of the European Commission. Currently, the Baltic system is only asynchronously linked to CE between Lithuania and Poland through the “LitPol Link” and at two points to the Nordic region.

An application for a future synchronisation of the Baltic and CE systems was made by the three Baltic transmission system operators (TSOs) Elering, AST and Litgrid with support from TSCNET shareholder PSE, the Polish TSO. The European Network of Transmission System Operators (ENTSO-E) has now announced the first landmark for the project: An agreement on the conditions for a synchronous interconnection became effective on 27 May 2019. Synchronisation will enable the Baltic TSOs to operate their systems in the future at the same frequency as the CE system and in compliance with EU rules.

An agreement on the conditions for synchronous interconnection of the Baltic and CE energy systems has entered into force (picture of Riga by Aleksejs Bergmanis / Pixabay)

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ENTSO-E report on frequency drop

29.05.2019

On Thursday, 10 January 2019, shortly after 9 p.m., a deviation from the 50Hz mid-frequency was registered in the Continental European (CE) power system, which comprises the synchronised transmission grids of 26 countries. The deviation lasted 9 seconds and, with a drop to 49.808Hz, was the largest absolute frequency deviation since the so-called “European Blackout 2006”, when the frequency reached 49.0Hz.

Thanks to immediate collective action by the transmission system operators (TSOs) of the CE Regional Group the underfrequency was quickly rectified and the European security of supply was not compromised at any moment. In concrete terms, the activation of CE reserves and of interruptible contracts with French industrial customers returned the situation to normal. To identify the root causes of the incident, the European Network of Transmission System Operators for Electricity (ENTSO-E) undertook in-depth investigations and has now released a detailed and transparent technical analysis.

According to this report, the large drop was caused by the superposition of two factors. A significant deterministic frequency deviation (DFD) during the evening peak load encountered another, unpredicted one, registered between 9 and 11 January and caused by a technical error resulting from a frozen measurement on four connecting lines between Austria and Germany. The cumulative effect of the permanent frequency deviation from 9 to 11 January and the significant evening DFD on 10 January led to the frequency loss in the interconnected CE system.

The ENTSO-E technical report indicates that solutions for DFDs in the CE region need to be found. DFDs have been observed for years, but are now becoming more common and are of greater amplitude due to imbalances between generation and demand. Possible solutions to DFDs may require a change in operating and/or market rules. ENTSO-E will make further enquiries in close dialogue with all interested parties.

ENTSO-E has released an in-depth report on the frequency drop in the CE power system from January 2019 (illustration: ENTSO-E)

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Strong improvements in NDPs of TSOs

28.05.2019

The individual Network Development Plans (NDPs) of the European transmission system operators (TSOs) set the parameters for the development of the electrical transmission infrastructure on the national scale. At the pan-European level, the biennial Ten-Year Network Development Plans (TYNDPs) – conceived by the European Network of Transmission System Operators for Electricity (ENTSO-E) with the participation of the member TSOs – provide the framework for in-depth identification of continent-wide key investments and infrastructure projects with high potential. It is the task of the Agency for the Cooperation of Energy Regulators (ACER) to assess the coherence of national and EU-wide NDPs.

ACER now has published its detailed opinion on the schemes, scenarios and projects included in the most recent national NDPs. ACER is pleased to find that the coherence with the European TYNDP has substantially improved, e.g. through a wider use of cost-benefit analysis for projects or a more systematic use of a multi-scenario approach. In its 84-page opinion, however, the Agency also calls for some improvements to reduce inconsistencies.

ACER has published its opinion on the coherence of national and EU-wide NDPs

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Retrospect on Innogrid2020+

15.05.2019

This year’s Innogrid2020+ took place in Brussels on 13 and 14 May. Jointly organised by the European Network of Transmission System Operators for Electricity (ENTSO-E) and the European Distribution System Operators for Smart Grids (EDSO), the motto of the prestigious annual event for 2019 was “Connecting Physics and Digits: Power Platforms on the Rise”. So, it was about physical networks and their permeation with information and communication technologies, transforming the energy system into a cyberphysical system. Among the presented projects during Innogrid2020+ were several, in which TSCNET shareholders participate: “Crossbow” with Croatian transmission system operator (TSO) HOPS, “DA/RE” by German TSO TransnetBW, “FutureFlow” (ELES from Slovenia, APG from Austria, MAVIR from Hungary, and Transelectrica from Romania), “MIGRATE” (Amprion from Germany, ELES, and Dutch-German TSO TenneT), and SINCRO.GRID (ELES and HOPS). Besides, Yves Zumwald, CEO of Swissgrid, took part as speaker in the “CEO business track panel on innovation”.

In addition to informative sessions on disruptive technologies, innovation policy or targets for 2030, the event hosts also presented the 2nd European Power Network Awards during Innogrid2020+. The first winner is the Signposting Information project by the British Distribution System Operator (DSO) WPG, which aims to open new neutral markets around flexibility. The second winner is the digital platform “cyberNOC” by CyberGRID, a specialist in the development of virtual power plant solutions. cyberNOC stands for the seamless and secure integration of battery energy storage systems and electric vehicles with aggregators, electricity markets, and grid operators.

On the second day of Innogrid2020+, ENTSO-E and EDSO used the public interest in the event to present six recommendations on energy network innovation to the European Commission in the forefront of the Copenhagen Energy Infrastructure Forum on 23 and 24 May. These recommendations include the promotion of TSO-DSO cooperation, adequate support for research, development and innovation, of sectoral coupling and digitisation, or the linking of EU funding programmes.

This year’s Innogrid2020+ focused on the digitisation of power networks (picture of presentation by Yves Zumwald, CEO of Swissgrid: EDSO)

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