09 - Air Transport System EfficiencyREAL-TIME CALCULATION AND ADAPTION OF CONFLICT-FREE AIRCRAFT GROUND TRAJECTORIESL. Nöhren¹, M. Schaper¹, L. Tyburzy¹, K. Muth¹; ¹German Aerospace Center (DLR), Germany In this paper an algorithm is presented, which enables calculation and adaption of aircraft surface traffic trajectories in real-time. It is a combination of an A* algorithm and a genetic algorithm and uses a configurable target function to reach specific optimization goals. The paper closes with test results from a simulation of a complex traffic scenario. |