Turbines towed as world’s first floating offshore wind farm undergoes “heavy maintenance”

Published by

The world’s first floating offshore wind farm, the 30MW Hywind Scotland project operated by Norwegian energy company Equinor, is being temporarily brought offline for a service.

Equinor announced this week that operational data has shown that the five 6MW Siemens Gamesa wind turbines require what they describe as “heavy maintenance”.

The five turbines will now be towed to Norway for an overhaul to be conducted by the Wergeland group in Gulen – the same site where Hywind Scotland’s Norwegian sister project, Hywind Tampen, was mobilised.

Brought online in 2017 and located off the coast of Peterhead, the Hywind Scotland project is the world’s first floating offshore wind farm, meaning all developments end up being industry-firsts.

“This is the first such operation for a floating farm and the safest method to do this is to tow the turbines to shore and execute the operations in sheltered conditions,” said Equinor in a statement.

“We will do this during the upcoming summer season, and it is expected to take three to four months.

“Wergeland is the closest port with offshore wind experience and sufficient water depth that can service these turbines. The work will be done in close collaboration with the turbine supplier Siemens Gamesa.”

Equinor added that maintenance will involve “exchanging some components, maintaining others and using the opportunity to do regular service”.

Joshua S. Hill is a Melbourne-based journalist who has been writing about climate change, clean technology, and electric vehicles for over 15 years. He has been reporting on electric vehicles and clean technologies for Renew Economy and The Driven since 2012. His preferred mode of transport is his feet.

Joshua S Hill

Joshua S. Hill is a Melbourne-based journalist who has been writing about climate change, clean technology, and electric vehicles for over 15 years. He has been reporting on electric vehicles and clean technologies for Renew Economy and The Driven since 2012. His preferred mode of transport is his feet.

Share
Published by

Recent Posts

“This has to change:” Flurry of late orders breaks wind drought and gives global turbine giants hope for 2026

A flurry of late orders has broken the wind investment drought in Australia, with global…

23 December 2025

Modelling spot prices in a post-coal grid, when big batteries will become the price setters

Electricity prices can be kept near today’s levels in a post-coal National Electricity Market, but…

23 December 2025

Traditional Owners accuse huge NT solar and battery project of “worst consultation you can think of”

A legal move to extinguish any native claims over land proposed to host the giant…

23 December 2025

Energy Insiders Podcast: Is the wind drought over?

We discuss some of the major events of the past year - the dominance of…

23 December 2025

SEC steps in to rescue another stalled project, an Australian-first wind farm overlooking coal ruins

SEC to build state's first publicly owned wind farm, that will be the first to…

23 December 2025