Articles filed under Structural Failure from Canada

Residents living near wind farm fed up with constant banging noise from damaged blade

Residents living near the Sumac Ridge Wind Farm say a damaged blade isn’t the only thing that’s been left blowing in the wind. The are fed up with the dangling piece of metal hitting the turbine and making a loud banging noise for the past two weeks. They are calling on the owners to repair it immediately saying it’s causing headaches and keeping then up at night.
30 Apr 2019

Wind turbine catches fire at Nova Scotia wind farm

Firefighters were unable to get close enough to put the fire out directly because of the turbine's height and movement of the blades -- and it couldn't be turned off with the gearbox on fire. "It was too dangerous to get close to it," Amiro said. "Because of the length of the blades and the blades were turning, you didn't know where they were going to go when they fell."
16 Mar 2019

'Forgotten washer' heard in hub before wind turbine collapsed in Cape Breton

Enercon's email did not elaborate on the hub's damage. However, documents from the Labour Department regarding a subsequent stop-work order said a hub assembly was damaged in a "bearing failure" in March 2016. On Aug. 17, workers tested the turbine's lightning-protection system, which required positioning the blades so they pitched into the wind.
15 May 2017

http://www.windaction.org/posts?location=Canada&topic=Structural+Failure&type=Article
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