Vibration damping for a wind turbine plant

摘要

The method involves decreasing the oscillations produced by mechanical effects on a support structure (2,13) by driving a wind energy plant in spinning operation by the support structure. A rotor is arranged at the support structure, which is provided in the wind energy plant. The rotor has a rotor blade (5). The mechanical effects on the carrying structure are induced by water waves (11). Independent claims are also included for the following: (1) a software product with program code medium for implementing the method steps (2) a controlling or regulating device of a wind energy plant, which is designed for implementing the software product.