Hitachi Energy and Petrofac secure landmark offshore wind agreement worth approximately 13 billion euros

Largest framework agreement in Hitachi Energy company history, enabling long-term capacity expansion to accelerate the energy transition.Complementary technologies and expertise support TenneT’s offshore wind capacity expansion in the German and Dutch sectors of the North Sea.

2GW offshore platform. Photo courtesy of TenneT

2GW offshore platform. Photo courtesy of TenneT
2GW offshore platform. Photo courtesy of TenneT

Zurich, Switzerland, March 30, 2023 (GLOBE NEWSWIRE) -- Hitachi Energy, a global technology leader that is advancing a sustainable energy future for all, and Petrofac, a leading international service provider to the energy industry, have been selected by TenneT, the Dutch-German transmission system operator, to supply multiple offshore and onshore HVDC converter stations and associated infrastructure to accelerate the integration of bulk renewables into European power grids.

Hitachi Energy and Petrofac were awarded the multi-year framework agreement as part of TenneT’s ambitious offshore wind "2GW Program”1, based on high-voltage direct current (HVDC) technology pioneered by Hitachi Energy.

The agreement includes an initial commitment to deploy six record-breaking renewable integration systems, five of which will connect offshore wind farms to the Dutch grid and the sixth to the German grid. Each of these connection systems has a capacity of 2 gigawatts (GW) and a voltage level of 525 kilovolts (kV) - a world-first for offshore wind.

This landmark framework agreement is the largest ever for Hitachi Energy. It confirms the opportunity to innovate how state-of-the-art technology can be deployed effectively and how new business models enable the scale needed for the green energy transition. The framework agreement approach allows Hitachi Energy and Petrofac to plan in advance and increase their workforce and manufacturing capacity timely as well as train people to have the skills needed in the industry while also capturing synergies between successive projects to meet the in-service dates.

Hitachi Energy will supply its HVDC Light® converter stations, which convert AC to DC power offshore and DC to AC onshore. Petrofac will undertake the engineering, procurement, construction and installation (EPCI) of the offshore platforms and elements of the onshore converter stations.

The first contract under the framework, for the Ijmuiden Ver Alpha project, was awarded with immediate effect. The second, Nederwiek 1, is expected to be awarded later in the year. The framework also includes projects Doordewind 1, Doordewind 2, Nederwiek 3 and LanWin5, expected to be awarded over a 2024-2026 timeframe.