Library filed under Structural Failure

German turbine collapse

German-turbine-near-hanover_thumb A wind turbine lies in a field after it collapsed during storm 'Burglind' in Volksdorf near Hanover, Germany. The 70-meter tower collapse happened on Wednesday, Jan. 3 2018 after parts of the rotor had broken. Nobody was injured.
3 Jan 2018

Wind turbine in France collapses

France-1_thumb The failed turbine appears to be one of eight placed online in Bouin, France in June 2003. The Nordex N80/2500kw turbines are 2.5 MW each for a total project capacity of 20 MW. The project is owned by SIIF Energies France (EDF subsidiary for renewable energy projects) and REVe (Régie d’Eletricité de Vendée).
2 Jan 2018

Turbine Shredded: Puerto Rico

Punta_lima_wind_-_puerto_rico_thumb This aerial picture taken by the National Oceanic and Atmospheric Administration shows how hurricane-force winds shredded one of the Vestas turbines at the Punta de Lima project in Puerto Rico. The Punta de Lima Wind facility, developed by Gestamp Wind, began operation in April 2013 and includes 13 Vestas 1.8 megawatt turbines for a total capacity of 23.4 megawatts. 
3 Oct 2017

Michigan Blade Failure

Mi_blade_break1_thumb Another turbine failure has been reported at Michigan's Deerfield wind facility in Huron County. The Deerfield project includes a mix of Vestas V110 2MW and 2.2MW machines for a total installed capacity of 150 MW. Two blades on separate turbines broke in half in late 2016 when the project was in the process of being commissioned. There was “an anomaly in the manufacturing process that resulted in a cavity in the blade shell support structure where the blades broke,” Vestas told reNEWS. Fifty blades in the 72-turbine facility shared the same flaw. No information is available on the cause of this recent failure.
28 Sep 2017

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