Abstract: The invention concerns a method of controlling a flight obstacle lighting arrangement, wherein a receiver co-operates with a switching device for the flight obstacle lighting arrangement. According to the invention it is proposed that the receiver upon receiving a first predetermined signal controls the switching device in such a way that the flight obstacle lighting arrangement is switched off.

Abstract: The invention concerns a method of controlling the flight lighting arrangement of a wind park by means of acoustic monitoring or wind park comprising one or more wind power installations, wherein the wind park has an acoustic monitoring device having a microphone arrangement, wherein the microphone arrangement records sound signals, noises or the like from the environment of the wind park and said sound signals are processed in a signal processing device connected to the microphone arrangement, wherein there is provided a switching device for switching on a flight lighting arrangement of at least one wind power installation of the wind park and the switching device is coupled to and controlled by the signal processing device so that the signal processing device causes the switching device to switch on the flight lighting arrangement if a sound signal of a flying object, for example an aircraft or a helicopter, is detected by means of the acoustic monitoring device, and/or a predetermined sound signal (for exa

Abstract: The invention concerns a method of controlling the flight lighting arrangement of a wind park by means of acoustic monitoring or wind park comprising one or more wind power installations, wherein the wind park has an acoustic monitoring device having a microphone arrangement, wherein the microphone arrangement records sound signals, noises or the like from the environment of the wind park and said sound signals are processed in a signal processing device connected to the microphone arrangement, wherein there is provided a switching device for switching on a flight lighting arrangement of at least one wind power installation of the wind park and the switching device is coupled to and controlled by the signal processing device so that the signal processing device causes the switching device to switch on the flight lighting arrangement if a sound signal of a flying object, for example an aircraft or a helicopter, is detected by means of the acoustic monitoring device, and/or a predetermined sound signal (for exa

Abstract: The invention concerns a method of controlling a flight obstacle lighting arrangement, wherein a receiver co-operates with a switching device for the flight obstacle lighting arrangement. According to the invention it is proposed that the receiver upon receiving a first predetermined signal controls the switching device in such a way that the flight obstacle lighting arrangement is switched off.