Maneuver Model and Route Designing in Mission Planning System

Abstract

In aviation mission planning system,the accuracy of aircraft air-to-ground attack route solution,route generation quality and route calculation speed are important indicators to measure multi constraint complex maneuver in aircraft route planning.In the process of design and use,it is subject to multi-dimensional constraints from time,space and aircraft body,which puts forward high requirements for flight dynamics modeling and track optimization.In this paper the object-oriented thinking is used to model the aircraft's side-slip dynamics model,and the design and optimization of the complex maneuvering process are realized by the way of route maneuvering splicing and segmental optimization.After simulation analysis,it is proved that the route optimization design can realize the multi-constrained trajectory design and planning function of the aircraft in terms of ideas and methods.The iterative optimization algorithm has good convergence,and the model and algorithm can meet the requirements of aviation mission planning.

Keywords

• mission planning
• route planning
• maneuver model
• air-to-ground attack