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Wind (onshore)SwedenEIR-1199

Blade failure damages GE Vernova turbine at Björkvattnet

Sept 2021Published 24 Sept 2026Responsible editor: Chief Editor

Estimated damageEstimated by the register's adjusterHow? Know the real figure?
Figure hidden: shown to subscribersMedium confidence
turbine out of service for about •• daysShown in the record →Full estimate
From the recordRoot cause hiddenFailed part hiddenThe maker is named in 15 other entries (being named is not a finding of fault)
Where
Björkvattnet in northern Sweden
What
Blade failure damaged 5.3MW GE Vernova turbine
Injuries
None reported
Cause
Under investigation

Companies named in the reporting of this entry (being named is not a finding of fault): GE Vernova

On 3 September 2021, Recharge reported a blade failure that damaged a 5.3MW GE Vernova onshore turbine at Björkvattnet in northern Sweden. The manufacturer was analysing the root cause. Injuries, the extent of damage beyond the blade, and whether the turbine was in operation were not reported.

  1. A blade failure on a large onshore turbine can damage the machine and should prompt a manufacturer root-cause review before similar units return to service.
  2. Where only the fact of an ongoing manufacturer analysis is public, operators should not infer a specific defect from that account.

More lessons on structural integrity and turbines, emergency response and public communication, from every incident on the register.

  • Extent of damage beyond the blade
  • Whether the turbine was in operation
  • Downtime or cost of repairs

This entry is updated when these are reported. Get an alert for the next one like it.

Other entries that name Björkvattnet

Published 2026-09-24. Written from public reporting. Descriptive, not investigative. See the data accuracy disclaimer.

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Chart to reuse with this story: Wind (onshore) incidents in Sweden, by year, free with a credit (PNG).

Wind (onshore) incidents in Sweden: 11 entries, with a free alert for the next one.

Wind turbine fires: the counts, the latest entries and a free alert for the next one. Also: wind turbine blade failures.

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