WALNEY EXTENSION WORLD’s LARGEST OFFSHORE WINDFARM OPENS

September 06, 2018

The world’s largest operational offshore wind farm, Walney Extension, was officially opened at a ceremony in Barrow in the north-west of England. Walney Extension, which is owned by Ørsted and its partners PFA and PKA, is the first project to use wind turbines from two different manufacturers. The 659MW project, owned by Orsted (50%) and its partners, the Danish pension funds PKA (25%) and PFA (25%), leapfrogs London Array becomes the world’s largest operational wind farm.
Walney Extension’s 87 wind turbines can generate enough green energy to power almost 600,000 UK homes. Covering an area of 145km2 in the Irish Sea, the project becomes Ørsted’s 11th operational offshore wind farm in the UK. Utilising the latest technology from two of the world’s leading turbine manufacturers, Walney Extension features 40 MHI Vestas 8MW wind turbines and a further 47 Siemens Gamesa 7MW wind turbines.
Construction of Walney Extension was co-ordinated from Orsted’s West Coast Hub, at the Port of Barrow, which will now become home to the project’s operations and maintenance team. The West Coast Hub also services three further Orsted offshore wind farms, i.e. Barrow, Walney and West of Duddon Sands.
Matthew Wright, Orsted UK Managing Director, said: “The UK is the global leader in offshore wind and Walney Extension showcases the industry’s incredible success story. The project, completed on time and within budget, also marks another important step towards Orsted’s vision of a world that runs entirely on green energy. The North-West region plays an important role in our UK offshore wind operations and our aim is to make a lasting and positive impact here. We want to ensure that the local community becomes an integral part of the renewable energy revolution that’s happening along its coastline.” (Source and image: Orsted)