Patent ID: 7355522
Filing Date: 2008-04-08
Classification: F03D,F21S,F21V,F21W,F21Y,G08B,Y02B,Y02E

Abstract:
1. A wind park comprising: a plurality of wind power installations each having a pylon and a housing; a first light system comprising a first plurality of warning lights and coupled to at least one of the pylon and the housing of a first wind power installation of the plurality of wind power installations; a second light system comprising a second plurality of warning lights and coupled to a second wind power installation of the plurality of wind power installations, the second wind power installation being in proximity to the first wind power installation; and means for measuring visibility that is coupled to control the first light system, wherein the first light system comprises means for synchronizing a flashing of the first plurality of warning lights and providing a synchronization signal to the second light system such that the first and second pluralities of warning lights are switched on and off at a same time.