Ultranet Project, Germany
The Ultranet line aims to transport wind power generated in the country’s North Rhine-Westphalia state to the high-demand state of Baden-Wurttemberg, via the states of Rhineland-Pfalz and Hessen.
Read MoreMarch 10, 2026
The Ultranet line aims to transport wind power generated in the country’s North Rhine-Westphalia state to the high-demand state of Baden-Wurttemberg, via the states of Rhineland-Pfalz and Hessen.
Read MoreMarch 10, 2026
Developer: Amprion GmbH, one of the four transmission system operators (TSOs) in Germany Project details and status: This project involves the installation of high-voltage direct current (HVDC) underground cables from the North...
Read MoreMarch 10, 2026
Developers: Lithuania’s power transmission system operator (TSO) Litgrid and Poland’s TSO Polskie Sieci Elektroenergetyczne SA (PSE) Project details and status: The proposed interconnection is directly linked to the political...
Read MoreMarch 10, 2026
Developer: German transmission system operator (TSO), 50Hertz Transmission GmbH Project details and status: Ostwind 4 involves the installation of a 525 kV high-voltage direct current (HVDC) transmission line in the German...
Read MoreMarch 10, 2026
Developer: German transmission system operator (TSO), 50Hertz Transmission GmbH, Latvian TSO Augstsprieguma tīkls (AST), and Lithuanian TSO Litgrid AB Project details and status: German transmission system operator (TSO),...
Read MoreMarch 10, 2026
Developer: German transmission system operator (TSO), 50Hertz Transmission GmbH1 Project details and status: The OST-6-1 connection will transmit up to 927 MW of electricity generated by the Gennaker offshore wind farm (OWF) in...
Read MoreFebruary 6, 2026
Developers: National Grid Ventures (NGV), a subsidiary of the UK’s transmission system operator (TSO), National Grid, and TenneT Netherlands Project details and status: The proposed project is a multi-purpose or hybrid...
Read MoreFebruary 6, 2026
Developers: SSE Networks Transmission (SSEN Transmission), SP Energy and National Grid Electricity Transmission plc (NGET) Project details and status: The Eastern Green Link 3 (EGL3) and Eastern Green Link 4 (EGL4) form part of...
Read MoreFebruary 5, 2026
Developer: The transmission system operators (TSOs) of Georgia (Georgian State Electrosystem, GSE), Azerbaijan (AzerEnerji), Romania (Transelectrica), Hungary (MAVIR), Bulgaria, (ESO) Project details and status: The project...
Read MoreFebruary 5, 2026
Developers: German transmission system operator (TSO) Amprion GmbH, and Danish TSO Energinet Project details and status: The project concept foresees the connection of two Danish offshore wind farms (OWFs) in the North Sea, each...
Read MoreFebruary 5, 2026
Developers: UK’s transmission system operator (TSO), National Grid and TenneT Germany Project details and status: The UK’s transmission system operator (TSO) National Grid, and German transmission system operator (TSO) TenneT...
Read MoreFebruary 5, 2026
Developers: Germany’s transmission system operators (TSOs), TenneT TSO GmbH and 50Hertz Transmission GmbH Project details and status: The NordOstLink project, also referred as DC31, aims to transmit 2 GW of North Sea offshore...
Read MoreFebruary 5, 2026
Developer: UK’s SSE Networks Transmission (SSEN Transmission), the trading name for SHET; and the transmission business of SSE Plc (which owns 75 per cent of SSEN Transmission) Project details and status: National Grid...
Read MoreFebruary 5, 2026
Developer: UK’s SSE Networks Transmission (SSEN Transmission), the trading name for SHET; and the transmission business of SSE Plc (which owns 75 per cent of SSEN Transmission) Project details and status: The subsea cable link...
Read MoreFebruary 5, 2026
The project proposes to link the power grids of Israel, Cyprus and continental Greece (via Crete) through a ±400 kV or more direct current (DC) submarine cable and high voltage direct current (HVDC) onshore stations in each country/location.
Read MoreFebruary 5, 2026
Amprion and TenneT, the transmission system operators (TSOs) in Germany, are in the process of developing the high voltage direct current (HVDC) Corridor B grid expansion project with a transmission capacity of 4,000 MW.
Read MoreFebruary 5, 2026
Developer: Germany’s transmission system operator (TSO), 50Hertz Transmission GmbH Project details and status: This is the third offshore project for the grid connection of the wind farm areas in the Baltic Sea to the northeast...
Read MoreJanuary 5, 2026
The 1,000 MW direct current (DC) Tyrrhenian Link is a new electricity corridor at the centre of the Mediterranean Sea.
Read MoreDecember 26, 2025
he Eastern HVDC Link project will comprise two offshore green links from Scotland to England.
Read MoreDecember 26, 2025
Developer: German transmission system operator (TSO) 50Hertz Transmission GmbH Project details and status: The proposed 525 kV high voltage direct current (HVDC is necessary for secure network operation and to make the...
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