Wirenet Image Band
wirenet.org mobile image band

Wire Journal News

Nexans wins cable project for what will be the world’s longest, deepest interconnect

In what it describes as “a historic first,” Nexans reports that it has been awarded a turnkey contract valued at €1.43 billion for the section of the EuroAsia Interconnector that connects Greece and Cyprus.

A press release said that the interconnector is a critical part of a broader project to connect the grids of Greece, Israel, and Cyprus. The 525 kV high voltage direct current (HVDC) cable, which will be the longest and deepest interconnector in the world with a bi-pole length of 2 x 900 km, will run across the Mediterranean Sea floor at depths of more than 3,000 m. The subsea HVDC mass impregnated cables will be manufactured in Nexans’ facilities in Halden (Norway) and Futtsu (Japan). Installation will be done with the Nexans Aurora and Nexans Skagerrak cable-laying vessels.

The EuroAsia Interconnector will exchange up to 1,000 MW among the three nations with the capability of increasing to 2,000 MW, the equivalent to 3 million households’ average electricity consumption, and will end the energy isolation of Cyprus by creating an energy highway between Europe and Asia, it will be the largest interconnector project in history, supplying over three million homes with electricity. Pole One is expected to be completed in 2028 and Pole Two in 2029.

“This record-breaking project demonstrates our capacity to innovate and push the limits of electrical transmission and distribution to meet an ever-growing global need,” said Nexans CEO Christopher Guérin. “This is a crucial step on the path to a carbon-free economy. Nexans’ global electrification strategy is playing a key role in the world’s journey to a net zero future and we are excited that we have been selected to bring the development of the EuroAsia Interconnector to life.”

The interconnector was designated as a Project of Common Interest (PCI) by the EU, a status designed to allow the project to benefit from accelerated planning and permitting, lower administrative costs, and public participation. To qualify as a PCI, a project must also contribute to the European Union’s energy and climate goals, so that much of the electricity being shared will be from renewable and decarbonized sources. IPTO, the Transmission System Operator of Greece, was cited as having provided essential technical and operational capacity to the project.

Read 711 times Last modified on August 5, 2023