Bestimmung der Position eines Windturbinengenerators

Details

Veröffentlichungs-Nr.

EP4180657

Aktenzeichen

EP22207182

Anmeldetag

14. November 2022

Veröffentlichung

7. Mai 2025

Erteilung

7. Mai 2025

Rechtsraum

EP

IPC

F03D17/00

Abstract

The invention provides a method for determining angular position of a generator shaft of a wind turbine. The method includes receiving a position signal, from an encoder position sensor of the wind turbine, indicative of an angular position of the generator shaft. The method includes determining a compensation signal to compensate for a disturbance signal in the received position signal indicative of an imperfection associated with the encoder position sensor. The method includes modifying the position signal by applying the determined compensation signal to the received position signal to determine angular position.

Anmelder

Firma

VESTAS WIND SYSTEMS A/S

Land

🇩🇰 Dänemark

Fachgebiete