09 - Air Transport System EfficiencyRESEARCH ON TRAJECTORY OPTIMIZATION TECHNOLOGY CONSIDERING METEOROLOGICAL INFORMATION PREDICTIONW. Guo¹, R.Y. Zhang¹; ¹China National Aeronautical Radio Electronics Research Institute, China In this paper, a trajectory optimization algorithm considering meteorological information prediction is proposed, which mainly includes a meteorological information fusion algorithm and a flight profile optimization algorithm based on energy state method.The trajectory optimization algorithm proposed in this paper can save fuel and reduce flight cost. |