抄録
The algorithm for on-line flight path optimization for emergency landing of aircraft and its flight experiment are discussed in this paper. On-line optimal flight path generation problem is transformed into the state-space search problem and the Tabu Search method with Random Moves is combined to optimize each segment of the state-space search in real-time. We checked the effectiveness of the proposed algorithm in flight simulation, then the plan for the flight experiment scheduled in this October is illustrated. The generated flight path is shown to a pilot in "Tunnel-in-the-Sky" Display, and indicates guidance for emergency landing to the pilot.