The Boeing Company
Methods and apparatus for providing continuous flight trajectories for aircraft

Abstract:

Apparatus and methods for controlling an aircraft are described. A computing device can receive a flight plan from an origin to a destination via waypoint(s) and can calculate a flight trajectory for the flight plan. While controlling the aircraft to fly along the flight trajectory, the computing device can receive inputs that change the flight plan resulting in trajectory recalculation. After determining that the inputs include the inputs to change the flight plan resulting in trajectory recalculation, the computing device can calculate a new flight trajectory for the new flight plan. After calculating the new flight trajectory, the computing device can switch from the flight trajectory to the new flight trajectory, where the aircraft maintains continuous flight along the flight trajectory during the switch.