Human-machine interface for supporting a pilot when taking off and landing an aircraft in low visibility

摘要

the invention concerns a man - machine interface for aids to flight guidance during takeoff or landing an aircraft under reduced auu00dfensicht, with one indicating device, several graphics layer are overlaid.a hover layer to the combined presentation of speed over ground, the direction of the current movement or driftrichtung relative to the helicopter's longitudinal axis, and the altitude of reasona scenes - layer, an image of the real environment in the direction of the flugpfads of helicopter itself, and with the current flugzustandsdaten and the current amount is continuously updated. the scene layer than 3d scenes - layer formed, which is a three-dimensional, temporally correct and positionsgenaues image of the real environment.a base layer in the form of a flat base area, which an idealized surface is calculated solely on the basis of the current value of the altitude above ground and the current flight attitude information. the base area is an artificial horizon limited and is the current flugzustandsdaten and the current amount is continuously updated.