Device e.g. wind energy plant, operating method, involves detecting characteristic values by sensors, and conducting fluid coming from pressure source outwards to medium surrounding lifting body

摘要

The method involves detecting characteristic values by sensors, where the sensors detect occurrence of lifting body-conditioned turbulences such as lifting body conditioned noises, of a medium and/or the occurrence of flow outlines at a lifting body and/or icing up of the lifting body. A fluid e.g. air, coming from a pressure source is conducted outwards to the medium surrounding the lifting body. An independent claim is also included for a device comprising a fluid-dynamic lifting body.