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)

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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

Linkup
> See ENTSO-E press release (html)

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Core CCR project meeting hosted by HOPS

20.05.2019

Sixteen transmission system operators (TSOs) from the heart of Europe are participating in the Core Capacity Calculation Region (CCR) project in order to implement a decision taken by the Agency for the Cooperation of Energy Regulators (ACER) in November 2016 to merge the existing regional initiatives of Central Eastern and Central Western Europe into the European core region. These TSOs – including the twelve TSCNET shareholders 50Hertz, Amprion, APG, ČEPS, ELES, HOPS, MAVIR, PSE, SEPS, TenneT, Transelectrica, and TransnetBW – are strongly committed to implementing all CCR-related obligations in accordance with the respective network codes and guidelines of the European Commission.

Last week, the Croatian TSO HOPS organised a two-day project team meeting with representatives of all 16 Core CCR TSOs to calculate long-term cross-border transmission capacities compliant with the specifications on Capacity Allocation and Congestion Management (CACM). As one of the two Regional Security Coordinators (RSCs) for Core CCR TSOs, TSCNET Services was also part of the meeting. The concrete objective of the meeting in the Croatian capital of Zagreb was to prepare a proposal for an appropriate calculation methodology. This proposal will be open for public consultation from 10 June 2019. During the meeting participants also visited the HOPS control centre.

HOPS hosted a Core CCR project meeting in Zagreb (picture: HOPS)

Linkup
> See HOPS press release, in Croatian (html)

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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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Flow-based market coupling ready for Core CCR

18.04.2019

The European Commission Regulation on Capacity Allocation and Congestion Management (CACM) specifies the implementation of Flow-Based Market Coupling (FBMC) for day-ahead electricity trading in the Core Capacity Calculation Region (CCR) comprising Austria, Belgium, Croatia, the Czech Republic, France, Germany, Hungary, Luxembourg, the Netherlands, Poland, Romania, Slovakia and Slovenia. The Core CCR transmission system operators (TSOs) include twelve TSCNET shareholders: 50Hertz, Amprion, APG, ČEPS, ELES, HOPS, MAVIR, PSE, SEPS, TenneT, Transelectrica, and TransnetBW.

The partners of the Core FBMC project are to establish the coupling of all Core CCR borders by means of a Flow-Based Capacity Calculation Methodology (CCM) developed in accordance with the CACM Regulation. The market design for the FBMC implementation has now been finalised and FBMC is currently applied within the Single Day-Ahead Coupling (SDAC) in Central Western Europe (Austria, Belgium, France, Germany, Luxembourg and the Netherlands). The rest of the Core CCR is to follow.

Flow-Based Market Coupling in the Core CCR is ready for implementation

Linkup
> See Amprion press release (html)
> See APG market news release (html)
> See PSE press release (html)
> See TransnetBW news release (html)

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News from PCI Energy Days

20.03.2019

The PCI Energy Days, organised by the European Commission (EC), offer promoters of European Projects of Common Interest (PCIs) the opportunity to present their projects and exchange experiences on how to build a future-proof and environmentally friendly energy infrastructure with innovative concepts. The inaugural PCI Energy Days took place on 19 and 20 March 2019 in the Belgian capital of Brussels and featured a policy conference as well as an exhibition on the practical implementation of specific PCIs. Among the attendees were the European Network of Transmission System Operators for Electricity (ENTSOE), the three transmission system operators (TSO) and TSCNET shareholders ELES from Slovenia, HOPS from Croatia and the Dutch-German company TenneT.

ELES took the opportunity to present in cooperation with HOPS the Croatian-Slovenian smart grid project SINCRO.GRID. Coordinated by ELES, SINCRO.GRID comprises in addition to the TSOs also two distribution system operators (DSOs) from both countries. The aim of the cross-border project is to optimise the efficiency of the respective national power transmission systems using advanced technologies and innovative data processing methods.

The Renewables Grid Initiative (RGI), an association of non-governmental organisations (NGOs) and TSOs from all over Europe, was also present at the PCI Energy Days to celebrate the signing of the Marine Grid Declaration. The Declaration sets out principles for grid development in the marine environment, such as promoting early mutual communication with stakeholders, adequate protection of the marine environment and knowledge sharing. The RGI members, which include the TSCNET shareholders 50Hertz, Amprion, HOPS, Swissgrid and TenneT, recognise the cooperation between TSO and NGOs as a highly promising approach to building a sustainable marine grid infrastructure. The signatories to the Declaration commit themselves to developing marine projects in accordance with nature conservation principles and early stakeholder involvement. The Marine Grid Declaration builds on the principles previously agreed in RGI’s European Grid Declaration. If you are interested, you can still sign both declarations. In this case, please contact the RGI.

From 19 to 20 March, the inaugural EC PCI Energy Days were held in Brussels, Belgium (picture: RGI)

Linkup
> See ELES press release (html)
> See RGI press release (html)
> Open Marine Grid Declaration (pdf, 926,8kB)

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Kick-off for Croatian-Serbian-Bulgarian market integration

28.02.2019

A first group meeting in the Serbian capital of Belgrade was the initiation of the trilateral market coupling between Croatia, Serbia, and Bulgaria. The successful event was attended by representatives of the three national transmission system operators (TSOs), including the Croatian TSCNET shareholder HOPS, and the three respective electricity exchanges as well as regulatory authorities.

Together, the parties involved have committed themselves to make every effort and providing the necessary resources to ensure the feasibility of the project and its timely implementation. The final objective is to establish a trilateral market coupling according to the European Multi-Regional Coupling (MRC) specifications.

The Croatian-Serbian-Bulgarian market coupling was initiated by a first meeting of the main stakeholders (photo of Belgrade: falco/Pixabay)

Linkup
> See HOPS press release, in Croatian (html)

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EU invests in priority energy infrastructure

05.02.2019

The “Connecting Europe Facility” (CEF) programme by the European Commission (EC) is a major European funding instrument to support the Energy Union, which is one of the EC’s policy priorities. CEF promotes the development of high performing, sustainable and efficiently interconnected trans-European networks in transport, energy and digital services sectors. Significant infrastructure projects of TSCNET shareholders are also considered as Projects of Common Interest (PCIs) and worthy of support.

PCIs financed by CEF include for example the Viking Link interconnector of the Danish transmission system operator (TSO) Energinet, the SuedLink DC line in Germany – a joint venture of the Dutch-German TSO TenneT and TransnetBW from southwestern Germany – and the joint smart grid project SINCRO.GRID of TSOs ELES and HOPS from Slovenia and Croatia respectively.

Last week, the EU Member States endorsed the EC’s proposal to invest a further €800 million under the CEF in infrastructure projects with high cross-border benefits. The current approval concerns the CEF’s financial support for studies and work on a total of 14 projects. Priority has been given to initiatives to increase competitiveness, improve security of energy supply and contribute to sustainable development and environmental protection.

The EU is investing a further €800m in priority energy infrastructure (illustration based on a picture by EC-Audiovisual Service / Mauro Bottaro)

Linkup
> See EC press release (html)

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ACER consultation on Core Capacity Calculation methodology

04.12.2018

Complex issues require precise phrasing. Therefore the new public consultation of the Agency for the Cooperation of Energy Regulators (ACER) is called: “Public Consultation on the amendments of the proposal for common capacity calculation methodology for the Core region”. The consultation has opened on 4 December and will be accessible until midnight on Christmas Eve. Invited to participate are all interested stakeholders, including regulatory authorities, nominated electricity market operators (NEMOs) and transmission system operators (TSOs).

What exactly is the objective of the survey? The Capacity Calculation Methodology (CCM) quantifies the electrical capacity that can be offered across borders to the day-ahead and intraday markets. The Core CCM is valid within the Core Capacity Calculation Region (CCR), which comprises Austria, Belgium, Croatia, the Czech Republic, France, Germany, Hungary, Luxembourg, the Netherlands, Poland, Romania, Slovakia and Slovenia. The TSOs from the Core CCR – among them are the twelve TSCNET shareholders 50Hertz, Amprion, APG, ČEPS, ELES, HOPS, MAVIR, PSE, SEPS, TenneT, Transelectrica and TransnetBW – have conceived and proposed amendments to the Core CCM.

The competent regulatory authorities of the Core CCR have not yet approved the TSO proposal and asked ACER to decide on whether the modified Core CCM complies with the European Capacity Allocation and Congestion Management (CACM) Regulation. Interested parties are invited to provide feedback on the consultation questions concerning the relevant aspects of the Core CCM.

ACER launches public consultation on the compliance of the Core CCM proposed by the Core TSOs with the European CACM Regulation

Linkup
> See ACER press release (html)
> Direct access to consultation (html)

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SIREN project successfully concluded

03.12.2018

After a term of three years, the Croatian research project “Smart Integration of RENewables” (in short: SIREN) has been brought to a satisfactory completion by the project partners, one of whom is TSCNET shareholder HOPS, the transmission system operator (TSO) from Croatia. Together with the Croatian Science Foundation, HOPS was also the funder of the scientific research on the optimisation of current and the development of new system management strategies for the large-scale integration of volatile electricity capacities from renewable sources.

An assessment of the capacity of the transmission grid and the production units was carried out in order to determine flexibility requirements. As second part of the project, the potentials of energy storage units in the transmission system – e.g. pumped-storage power plants, battery systems or flywheels – were evaluated. Finally, also regulatory aspects of the large-scale integration of storage solutions were subject of the research.

Notwithstanding the successful and timely development of solution models and implementation propositions, HOPS will by no means cease its activities in this future-oriented sector. The H2020 project within the CROSSBOW project (“CROSS BOrder management of variable renewable energies and storage units enabling a transnational Wholesale market”), in which HOPS is actively involved, is a kind of continuation of SIREN. The multi-partner project CROSSBOW with a focus on Southeast Europe was launched in November 2018 in the Bulgarian capital of Sofia, with HOPS presiding over one subproject and one working package.

The SIREN project on the integration of the renewables and grid optimisation has been successfully completed

Linkup
> See HOPS press release, in Croatian (html)
> Visit SIREN website (html)

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