WIND ENERGY INSTALLATION WITH A MECHANISM FOR BALANCING OF OBSTACLES OR NIGHT MARKING.

摘要

Wind power installation with a mechanism for obstacle marking or night marking, and with at least one rotor blade subordinated to a rotor hub, characterized in that the rotor blade (4) shows at least one conductor of light waves, because the The light wave conductor is guided from the final region (10) of the rotor blade (4), by the hub side, to the rotor blade surface, and because a light source (7) is subordinated to the light wave conductor ) in the final region (10) of the rotor blade (4) on the side of the hub.