Windturbinenrotorverriegelung

Details

Veröffentlichungs-Nr.

EP4715204

Anmeldetag

20. September 2024

Veröffentlichung

25. März 2026

Rechtsraum

EP

IPC

F03D80/50

Abstract

It is described a locking system, including an electric motor system and method of locking a rotor and in particular detecting when a rotor (3) of a wind turbine (40) is in a rotor locking position for locking the rotor, the wind turbine comprising a stator (2) relative to which the rotor (3) is rotatable, the method comprising: rotating the rotor (3); receiving sensor output data (12) from a sensor system (10) sensitive to distance between stator and rotor components; analysing the sensor output data (12); indicating when the rotor locking position is reached based on the analysed sensor output data.

Anmelder

Firma

Siemens Gamesa Renewable Energy A/S

Land

🇩🇰 Dänemark

Fachgebiete