Windturbinenschaufelinstallation

Details

Veröffentlichungs-Nr.

EP3901451

Aktenzeichen

EP20170515

Anmeldetag

21. April 2020

Veröffentlichung

7. Juni 2023

Erteilung

7. Juni 2023

Rechtsraum

EP

IPC

F03D1/06

Abstract

A wind turbine blade installation device for installing a wind turbine blade on a wind turbine hub. A wind turbine blade installation arrangement and a method of installing a wind turbine blade. The installation device comprises a winch mechanism having a guide wire and a drum supported by a frame. The frame comprises a mounting device for releaseably attaching the frame to a hub in a position so that the guide wire can pass through a bolt hole in a pitch bearing of the hub from an innermost side to an outermost side. The wind turbine blade installation arrangement comprises the installation device attached to a wind turbine hub before or during blade installation, and the wind turbine blade installation method comprises using the installation device to guide the blade towards the pitch bearing by reeling in the guide wire of the winch mechanism.

Anmelder

Firmen

Vestas Wind Systems A/S
Vestas Offshore Wind A/S

Land

🇩🇰 Dänemark

Fachgebiete