Method to warn of a lightning activity in wind farms (Machine-translation by Google Translate, not legally binding)

摘要

The invention relates to a method for notifying an activity of wind energy rays, which is adapted to provide for the generation of rising rays coming out of the wind turbines (101) of the wind farm (100) and to warn of said possible generation. For this, in the method the presence or absence of a storm cell (200) in the wind farm (100) and/or its surroundings is detected, preferably within a radius of less than 400 km, the local electric field is measured in the wind farm (100), at least one atmospheric condition is identified or measured under certain premises, and the probabilities of the generation of rising rays coming out of the wind turbines (101) of the wind farm (100) are determined according to the result of said measurements, identifications and detections, emitting a warning signal in case the determined probability exceeds a certain threshold value. (Machine-translation by Google Translate, not legally binding)