| 摘要 |
The invention relates to a rotor blade (2) of a wind turbine (100), comprising a rotor blade nose (4), a rotor blade trailing edge (6), a rotor blade root region (28) for fastening the rotor blade (2) to a hub of the wind turbine (100), and a rotor blade tip (40), wherein the rotor blade (2) extends from the rotor blade root region (28) to the rotor blade tip (40) in a longitudinal direction and the rotor blade (2) internally comprises at least a first cavity (18) pointing toward the rotor blade nose (4) and a second cavity (20) pointing toward the rotor blade trailing edge (6), and the first cavity (18) is heated by a first heating means and the second cavity (20) is heated by a second heating means (30) in order to heat the rotor blade nose (4) or the rotor blade trailing edge (6). In addition, according to the invention the rotor blade has a trailing edge segment (54) arranged in the region of the rotor blade trailing edge (6) to the root region (28), wherein the trailing edge segment (54) has a multi-part design and comprises at least two segments (56, 58). |
