General Electric Company
Method for installing a jointed rotor blade of a wind turbine

Abstract:

A method is provided for installing a jointed rotor blade of a wind turbine. A second section is positioned in a six o'clock position. At least one lifting line is routed through the second section radially inward of an inner surface of the section. A first end of the lifting line is coupled to a first section and a second end of the lifting line is coupled to a power source positioned within at least one of a or a nacelle of the wind turbine. The first section of the jointed rotor blade is lifted toward the second section by driving the lifting line via the power source. The first section and the second section are lined gather at a chordwise joint and coupled at the chordwise joint.