APG investigates Flex-Hub concept

24.01.2020

In times of increasing shares of volatile renewable energies, flexibility is an important factor for European transmission system operators (TSOs). For this reason, TSCNET shareholder APG plans to introduce a Flex-Hub, which will enable small, decentralised flexibility resources to participate in the power frequency control of the national electricity grid. Together with the Energy Web Foundation (EWF), a global non-profit foundation to promote block chain technology in the energy sector, the Austrian TSO is conducting a feasibility study for the concept being developed by APG.

This proof of concept is intended to provide a solution for the technical implementation of the Flex-Hub using the open-source software application “Energy Web Decentralised Operating System” (EW-DOS), which includes the blockchain platform of Energy Web. The final objective of the hub concept is to efficiently integrate plant qualification, plant registration, bid management and billing functions of decentralised flexibility providers so that the additional flexibility can be made available for future challenges in power grid operation.

APG is conducting a proof of concept for its Flex-Hub model (picture: APG)

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> See APG press release, in German (html)

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€2.9bn for Austria’s grid infrastructure

19.12.2019

Grid expansion planning needs to be transparent and internationally coordinated. Each TSCNET shareholder complies with this and the Austrian transmission system operator (TSO) APG has just implemented these principles with its Network Development Plan 2019 (NDP2019). The thoroughly designed NDP has now been approved by E-Control, the government regulator for electricity and natural gas markets in Austria.

APG will invest €2.9bn over the next ten years to ensure the security of supply and the grid in Austria. Many investments are related to the decarbonisation of Austria and the implementation of the Austrian energy and climate strategy “#mission2030”, which sets the national goal of covering 100% of electricity consumption with renewable energies by 2030. Gerhard Christiner, CTO of APG, explains that “many energy-intensive industrial and commercial enterprises will switch to electricity from renewable sources”. This requires extension measures and the NDP defines the infrastructure projects necessary to facilitate the transmission of the required electricity over the next ten years.

In addition to the very important Salzburg line (“Salzburgleitung”) and the Weinviertel Line (“Weinviertelleitung”) in Lower Austria, transmission capacities and power supply in the central Upper Austria region must be extended. To this end, a feed-in concept was developed for industrial customers. Also important is the speedy expansion of transmission capacities between Austria and Germany and between Austria and Italy.

The Austrian NDP2019 has been approved by the competent government regulator (picture: APG)

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> See APG press release (html)

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Kick-off for new Weinviertel Line

19.11.2019

The Weinviertel Line (“Weinviertelleitung”) in Lower Austria is in operation for more than 70 years. An elementary component of the grid of TSCNET shareholder APG, the Austrian transmission system operator (TSO), the 220kV line is now in considerable need of rehabilitation. Apart from that, the routing of the existing line does not meet the requirements of the future energy system characterised by decentralised generation of the renewables. The Weinviertel Line reconstruction is therefore essential for the implementation of the Austrian energy and climate strategy “#mission2030”, which sets the national goal of covering 100% of electricity consumption with renewable energies by 2030.

The new 380kV Weinviertel Line will run from Seyring near Vienna to the substation in Neusiedl an der Zaya in the north-eastern Weinviertel. Here in Neusiedl, the ground-breaking ceremony for the new construction has now taken place. To the benefit of the environment and local residents, the new Weinviertel line requires 53 pylons less than the old one. “This is because we can dismantle the first eleven kilometres of the old line without replacement, as we will connect the new line with an existing line and feed it in there,” explained Gerhard Christiner and Thomas Karall, CTO and CFO of APG respectively. The investment costs for the new line amount to 200m euros.

Christiane Teschl-Hofmeister, a member of the Lower Austrian state government who attended the ceremony, commented: “With the new APG Weinviertel Line, Lower Austria will have an efficient and future-oriented grid connection for renewable energies from the region. The APG Weinviertel Line thus makes an important contribution to the Lower Austrian Climate and Energy Roadmap 2030.”

APG has started construction of the new Weinviertel Line (picture: APG; from left to right: Franz Mittermayer from Austrian energy company EVN, Thomas Karall, Christiane Teschl-Hofmeister and Gerhard Christiner)

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> See APG press release, in German (html)

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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

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

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Final Conference of FutureFlow

10.09.2019

The FutureFlow project reaches the final straight: On 15 October, the Slovenian transmission system operator (TSO) ELES will host the final conference of the successful project in the Austrian capital of Vienna. FutureFlow was launched in 2016 and funded by the EU under the Horizon 2020 programme. The twelve project partners from eight European countries will officially conclude the project in December 2019.

The increasing regenerative energy generation and decreasing flexibility from conventional power plants require innovative approaches by the players in the electricity market. This is where the FutureFlow project comes in by exploring innovative e-trading solutions for smart cross-border balancing and redispatching in the control areas of four central-south European TSOs, all shareholders of TSCNET. In addition to the project coordinator ELES, the other TSO participants are APG from Austria, MAVIR from Hungary and Transelectrica from Romania.

At the final conference the FutureFlow partners will present the most important project results and options for their implementation. These include, for example, the real-time results of the cross-border pilot tests and the operation of the IT platforms developed as part of FutureFlow.

The final conference of the FutureFlow project is hosted by Eles in Vienna on 15 October (picture: Stefan Steinbauer, Pixabay)

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> See ELES press release (html)
> Visit FutureFlow website (html)
> Visit FutureFlow conference website (html)

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New FCR market design

04.07.2019

The collaboration of central European transmission system operators (TSOs) in the procurement and exchange of Frequency Containment Reserve (FCR) is the first regional cooperation in Europe to implement market harmonisation in compliance with the EU Guideline on Electricity Balancing (EBGL). The TSOs that make up the FCR consortium are: the Austrian, German and Swiss TSCNET shareholders APG, 50Hertz, Amprion, TransnetBW, and Swissgrid, the Dutch-German shareholder TenneT as well as the Belgian TSO Elia and the French TSO RTE, which are supplemented by further TSCNET shareholder Energinet from Denmark as non-active member.

The FCR cooperation was founded in the summer of 2016 and has conducted two consultation rounds in the last two years, resulting in a final proposal, which was approved by all national regulators involved. The first milestone in the advancement of the largest FCR market in Europe has now been reached in the implementation of a new FCR market design. In addition to shortening the product length from a week to a day, the cooperation introduces a marginal pricing system. The aim is to reduce procurement costs and create incentives for new balancing power providers and technologies to enter the market.

The FCR cooperation introduces a new market design

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> See TenneT press release, in German (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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> Open ENTSO-E press release (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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> 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)

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> 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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