The world’s largest turbine to be created by GE in France – Reuters
General Electric is creating the world’s biggest offshore wind turbine. The manufacturing which will be done over the next three to five years and will take place in France.
The company will be investing more than US$400 million for the project. Once completed, the wind turbine will have a capacity of 12 megawatts and stand 260 meters (853 feet) tall.
With 107-metre blades, longer than a soccer field, the Haliade-X turbine will produce enough power for up to 16,000 households, GE said in a statement.
“We want to lead in the technologies that are driving the global energy transition,” CEO John Flannery said.
GE Renewable Energy will develop and manufacture the new turbine largely in France and aims to supply its first nacelle, – or power generating unit – for demonstration in 2019 and ship the first turbines in 2021.
The firm will invest close to US$100 million in a new blade manufacturing plant in Cherbourg, western France, which will open in 2018. It will also invest close to US$60 million over the next five years to modernize its Saint-Nazaire factory, where the nacelles for the Haliade-X will be built.
GE, already a major global player in onshore wind, entered the offshore wind turbine market through its takeover of France’s Alstom in 2015.
GE said the new turbine – which will have a direct-drive power generator rather than a gearbox – will be 30 % bigger than its nearest competitors.
In June 2017, MHI Vestas, a joint venture between Vestas and Mitsubishi Heavy Industries, launched a 9.5 MW offshore turbine, currently the world’s most powerful wind turbine.
Standing 187 meters tall and with 80-metre blades, it is an upgrade of MHI Vestas’ 8 MW V164 turbine, which is already in operation at the Burbo Bank Extension and Blyth offshore wind farms in Britain.
MHI Vestas has also been named preferred supplier for Britain’s Triton Knoll and Moray East offshore wind farms for a total of 190 of the 9.5 MW turbines.
An MHI Vestas spokesman declined to comment on future turbine development.
The size of offshore wind turbines – which unlike onshore turbines is not limited by overland truck transport – has grown rapidly in recent years as bigger turbines capture more wind and reduce maintenance costs and capital spending.
Onshore wind turbines in Europe have average capacities of about 2.7 megawatt, less than half the 6 MW average capacity of offshore turbines, according to trade group Wind Europe.
(EOG)
Subscribe to Get the Latest Updates from EOG Please click here