Verfahren zum Steuern einer Windturbine und Entsprechende Windturbine

Details

Veröffentlichungs-Nr.

EP3647587

Aktenzeichen

EP18203951

Anmeldetag

1. November 2018

Veröffentlichung

11. Februar 2026

Erteilung

11. Februar 2026

Rechtsraum

EP

IPC

F03D7/04

Abstract

The invention relates to a method for controlling a wind turbine, the wind turbine having a generator with controllable generator torque and an aerodynamic rotor with rotor blades with adjustable pitch angle, the aerodynamic rotor driving the generator with variable rotor speed depending on a wind speed, comprising the steps operating the wind turbine in a subrated mode when the wind speed is below a predetermined rated wind speed, operating the wind turbine in a rated mode when the wind speed is at or above the predetermined rated wind speed, estimating the wind speed and operating the wind turbine in subrated mode or in rated mode in dependence on the estimated wind speed.

Anmelder

Firma

Wobben Properties GmbH

Land

🇩🇪 Deutschland

Fachgebiete