SEGMENTED WIND WHEEL BLADE FOR WIND GENERATING SET AND ASSEMBLYING METHOD THEREOF

摘要

A segmented wind wheel blade for a wind generating set and the assembling method thereof are disclosed. The segmented wind wheel blade includes a blade root section (1) adjacent to a hub side and at least one radial blade (2). Main beams (3) are embedded inside both the blade root section (1) and the radial blades (2). The blade root section (1) and each radial blade (2) are successively connected end to end by the main beams (3). The effects of great connection intensity and less pneumatic loss can be realized by the segmented wind wheel blade.