General Electric Company
Wind Turbine Rotor Blade Pre-Staged for Retrofitting with a Replacement Blade Tip Segment

Abstract:

A method for manufacturing a wind turbine blade that is pre-staged for subsequent retrofitting with a replacement blade tip segment includes providing the wind turbine blade with a continuous spar structure from a root end to a tip end of the wind turbine blade. At a pre-defined span-wise location, one of a span-wise extending beam structure or span-wise extending receiver section is configured with the spar structure.