公开(公告)号：US20240376860A1

公开(公告)日：2024-11-14

申请号：US18689903

申请日：2022-09-08

Applicant: Vestas Wind Systems A/S

Inventor： Payam Javadian ,  Balachandar Mahalingam ,  Dhineswaran Loganathan

IPC: F03D1/06 ,  F03D80/00

Abstract: A tool (14) for reducing vibrations in wind turbine blades at scheduled standstill for example during turbine installation or service, the tool comprising an elongate flexible sock-like sleeve (16) for fitting over the blades (10) having an airflow-disrupting function and a guard (24) of semi-rigid material provided at an edge of the sleeve which overlies the blade trailing edge into which are received aerodynamic enhancing features such as serrations (20).