Flight management system in segregated airspace for aircraft

摘要

Flight management system for aircraft, said aircraft intended to carry out missions in a non-segregated airspace and / or in a segregated airspace, said system comprising at least: - a mission computer (10); - a main flight management computer (20); - an automatic pilot (30); - human-machine interfaces (50); - display devices (40); - a secondary flight management computer (60) comprising means (65) for acquiring tactical instructions from the mission computer and means (67) for calculating the trajectory and lateral guidance of the aircraft, said tactical instructions being different navigation procedures in controlled space; characterized in that the flight management system comprises: - selection and connection means (70) arranged so that: - when the aircraft performs a mission in non-segregated airspace, only the main flight management computer connects to the autopilot and to the display devices, the secondary flight management computer not connecting; - When the aircraft is conducting a mission in segregated airspace, only the secondary flight management computer is connected to the mission computer, autopilot, and display devices.