摘要 |
A rotor blade assembly (100) for a wind turbine (10) is disclosed. The rotor blade assernbly (100) includes a rotor blade (16) having surfaces defining a pressure side (22), a suction side (24) a leading edge (26) and a tiailing edge (28) extending between a tip (32) and a root (34). The rotor blade (16) ftirther includes a noise ieducei (110) configuied on a suiface of the iotoi blade (16) the noise ieducei (110) coinprising a plurality ofserrations (112), each of the plurality ofserrations (112) defining a centerline (128). The centerline (128) ofeach ofthe plurality ofserrations (112) defines a individual tailored angle dependent on at least oiie ofspan-wise location, local chord (46), width (120), length (124), bend angle (134), and thickness (140). 16
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