Lightning Strikes

Lightning Strikes Wind Turbine

Externally, BSRM has been working closely with Andrew Hoyle MA (Oxon) ACII FCILA, Corporate & Major Incident Loss Adjuster at Crawford’s & Co Company on a number of Loss of Revenue insurance claims. During 2010 and early 2011 there have been a number of claims intimated , with lightning strikes being the predominant cause of damage.

Breakdown of Wind Turbine Failures
Mechanical Breakdowns  27% (some components part of gearbox)
Gearbox failure  24%  
Electrical   20%  
Blades 10%  
Unspecified damage 
8%  
Vandalism  3%  
Generator 2%  
Tower 2%  
Transit 2%  
Fire 2%  

 

(Stats provided by RSA Group, 2011)