WIND TURBINE AND METHOD FOR OPERATING SAID WIND TURBINE WHEREIN A RISK OF ICING IS DETERMINED ON THE BASIS OF METEOROLOGICAL DATA

摘要

A method for operating a wind turbine includes detecting a surface temperature of a component of the wind turbine and determining a risk of icing of the component of the wind turbine. A frost or dew point temperature of the ambient air is determined and a difference between the surface temperature and the frost or dew point temperature is evaluated during the determination of the risk of icing.