South Korean cable manufacturer LS Cable & System has completed official certification for its 525 kV cross-linked polyethylene (XLPE) high-voltage direct current (HVDC) system. According to the company, the long-term reliability (pre-qualification) test of the HVDC submarine and underground cables
Greek cable manufacturer Hellenic Cables has won a tender for the supply and installation of a cable system that will run between the offshore and onshore substations at one of Europe’s new offshore wind grid connections. The company was selected by the German transmission system operator (TSO), 50H
French cable maker Nexans has finalised a second US-based contract with Ørsted and Eversource to supply the export cable system for the Revolution Wind offshore wind farm. Located more than 15 miles south of the Rhode Island coast and 32 miles east of the Connecticut coast, the project will connect
Jan De Nul has taken delivery of the new high-powered subsea trenching vehicle Swordfish from UK offshore equipment supplier Osbit. Swordfish is a purpose-built cable burial tool for the protection of subsea cables that will be used on current and future offshore wind projects. Osbit engineers compl
Rotech Subsea has secured a new contract in the U.S. after having completed a four-month cable de-burial and re-burial campaign at Saint-Nazaire, France’s first commercial-scale offshore wind farm. Rotech used its RS2 CFE equipment spread to carry out cable de-burial and re-burial on omega joints an
NKT is set to produce the HVDC power cables for the Dogger Bank C offshore wind project using low-carbon copper, representing the world’s first. The initiative is expected to reduce the carbon footprint of the cables by more than 35 per cent. The low-carbon copper cathodes are sourced from the Bolid
Transmission system operator TenneT has announced a large-scale high voltage direct current (HVDC) cable tender for offshore grid connections in the German North Sea and the Dutch North Sea. TenneT will need direct current cables for at least ten connection systems for wind energy transmission from
Transmission system operator TenneT has selected Fugro Germany Land GmbH to carry out geophysical and geotechnical soil investigations at the BalWin1, BalWin2, and BalWin3 offshore platform locations in the German North Sea. The contract covers the execution of geophysical and geotechnical soil inve
Geophysical and environmental surveys will commence next week at two 100 MW floating offshore wind demonstration projects that will be built off the coast of southwest Wales in the Celtic Sea.
Prysmian has been awarded two contracts including options by Amprion Offshore GmbH, a subsidiary of German transmission system operator Amprion, for the design, supply, installation, and commissioning of land and submarine cables for the DolWin4 and BorWin4 offshore wind farm grid connection systems
A one-month geophysical survey campaign has commenced at the export cable route area of the North Irish Sea Array (NISA) offshore wind project in Ireland. The campaign started on 3 September at the site located off the coast of north County Dublin and County Meath, with completion expected on 3 Octo
N-Sea has completed a pre-emptive repair to one export cable at the Gwynt y Môr offshore wind farm in North Wales. The pre-emptive repair was the second stage of a repair to SSEC3 that saw circa 7.5 kilometers of submarine cable replaced and the circuit returned to full availability. Multi-purpose p
Dutch-German transmission system operator (TSO) TenneT is looking for a contractor to deliver nearshore and offshore subsea cable repairs. Under the service level agreement, the selected party will be in charge of the preparation and execution of nearshore and offshore services within the scope of r
Fugro has won a contract with Renexia to carry out surveys at the 2.8 GW Med Wind project, the first floating offshore wind project in the Mediterranean. Fugro will perform marine geophysical and environmental surveys to acquire comprehensive geo-data at the proposed wind farm location in water dept
