Wind power

Examples of services we can provide for the wind power industry

• Inspection of wind turbine blades, nacelle, and tower
• Close visual inspection with operator or drone
• NDT (Non-Destructive Testing) of pedestal, foundation, and welded connections
• Bolt inspection in foundation and internal ladder
• Annual inspection of crane and lifting equipment in the turbine

A cost-effective power upgrade concept 
A power upgrade will help increase production under variable wind conditions and reduce stress on bearings, shafts, gearboxes, and generators.

• Stall strips (for stall-regulated turbines)
  • Function: to allow the wind to slip at the leading edge in case of too much wind/production.
• Gurney flaps
  • Function: to allow the wind to slip off the trailing edge on the suction side and reduce turbulence.
• Vortex generators
  • Function: to gather the wind and direct it to stay longer on the suction side for greater lift.

Repair of damage

• Blade grinding
• Blade painting
• Composite repair
• Damage caused by birds
• Damage caused by lightning
• Normal wear and tear
• Cleaning of grease and oil leaks