APPARATUS FOR PREVENTING EROSION OF BLADE OF WIND TURBINE GENERATOR

摘要

An apparatus for preventing erosion of a blade of a wind turbine generator. The apparatus for preventing erosion of a blade of a wind turbine generator according to an embodiment of the present invention comprises: a rainwater prevention plate to be mounted on one surface of the blade of the wind turbine generator; and a support unit for supporting the rainwater prevention plate to be able to rotate on the one surface of the blade.