Patent ID: 10185055

Abstract:
A method for lightning warning with a large number of wind energy installations, in particular with a part of a wind farm, wherein the wind energy installations are each located at one location, and each of the large number of wind energy installations comprises a sensor arrangement for registering an environmental parameter, comprising at least an anemometer, a temperature sensor and/or a humidity sensor, wherein the sensor arrangement comprises a further sensor, in particular an electric field meter for registering electric fields, and the method comprises the following steps, namely a registration of at least one value for the environmental parameter, comprising at least an electric field, with the aid of the sensors of the sensor arrangement with the large number of wind energy installations; and an evaluation of the at least one value for the environmental parameter for the prediction of the lightning warning for the locations of the large number of wind energy installations. A wind energy installation and/or a wind farm with a large number of wind energy installations and/or a network of wind energy installations and/or a network of wind farms for lightning warning, and the use of this to form a system for weather prediction, in particular for thunderstorm and/or lightning warning.