Procedure and wind turbine for lightning warning

摘要

The invention relates to a method for lightning warning with a plurality of wind turbines, in particular with a part of a wind farm, the wind turbines are each at a location and each of the plurality of wind turbines having a sensor arrangement for detecting an environmental parameter, comprising at least one anemometer, a temperature sensor and or a humidity sensor, wherein the sensor arrangement has a further sensor, in particular an electric field meter, for detecting electric fields, and the method comprises the following steps, namely the detection of at least one value for the environmental parameter, at least comprising an electric field the sensors of the sensor arrangement with the plurality of wind turbines; and evaluating the at least one environmental parameter to predict the lightning warning for the locations of the plurality of wind turbines. Moreover, the invention relates to a wind turbine and / or a wind farm with a plurality of wind turbine and / or a network of wind turbines and / or a network of wind farms, the flash warning and a use of these to form a system for weather forecasting, especially for thunderstorm and / or lightning warning.