摘要
为了适应任务规划系统规划要求的精细程度同时也满足其规划速度的要求,需要建立适合的飞行轨迹数学模型,同时对空对地攻击轨迹生成进行研究。文中分析并建立了空对地攻击的约束模型,提出了基于约束模型的基本飞行机动分解模型,在分析机动模型控制量的基础上建立了该方法的计算模型,并对某类空对地攻击进行了仿真验证。最终结果证明了该方法符合预期的要求,体现了任务规划系统所需要考虑的要素,有助于今后进一步研究作战飞机任务规划系统。
The purpose of establishment of the mathematical model of the flight trajectory and study on trajectory generation of air - to - surface attack is to meet the requirements of fine degree of planning as well as speed required in mission planning system. In this paper, the constraint model of air - to - surface attack is established after analysis. It also presents a constraint model -based method in which air- to -surface attack decomposes into basic flight maneuver. Based on the establishment of the method of calculation model after analysis of control parameters of ma- neuver models, the simulation of certain air - to - surface attack is accomplished. The final results which contribute to the further study of aircraft mission planning systems show that the method is consistent with the expected requirements and reflects elements which need to be considered in the mission planning system.
出处
《计算机仿真》
CSCD
北大核心
2010年第6期74-78,共5页
Computer Simulation
基金
航空科学基金(20075185013)
关键词
约束模型
空对地攻击
基本飞行机动
轨迹生成
Constraint model
Air- to- surface attack
Basic flight maneuver
Trajectory generation
