WIND-TURBINE ROTOR BLADE, TRAILING EDGE FOR WIND-TURBINE ROTOR BLADE TIP, METHOD FOR PRODUCING A WIND-TURBINE ROTOR BLADE, AND WIND TURBINE

摘要

The invention relates to a trailing edge (201) for a rotor-blade tip (252) of an aerodynamic rotor (106) of a wind turbine (100). The trailing edge (201) comprises a trailing edge form (250) which represents the contour of the trailing edge (201) and a number of pointed projections (255) for improving the flow behaviour at the trailing edge (201). The pointed projections (255) are provided on the trailing edge (201) in accordance with the trailing edge form (250) and thus in accordance with geometric and operational parameters.