自动机动轰炸系统进入段轨迹生成研究

目前综合飞行／火力控制主要研究从瞄准到武器投放的攻击过程，对进入段研究较少。采用手动控制为机翼非水平甩投轰炸方式创造攻击过渡点是非常困难的。进入段自动控制将会为其提供良好的攻击过渡点，并减轻飞行员操纵负担。它的核心问题是轨迹生成，因此，提出一种简化飞机质点运动模型和最短时间优化控制相结合的方法，生成进入段期望轨迹。该方法能够得到解析表达的期望轨迹参数，并能够满足轨迹生成的实时计算要求。数学仿真表明

Research on the Trajectory Generation in the Ingress of the Automated Maneuvering Bombing System

The known study of the integrated flight/fire control is centered on the attack process from the aim to the weapon delivery, but little on the ingress. It is difficult to produce a transition point manually for the non wing level (NWL) bombing mode. A good transition point will be provided as well as the pilot workload alleviated by ingress automated control for NWL, where the critical issue is the trajectory generation. A simpler particle model of the fighter is put forward, which is combined with the optimal control of the minimal time to produce the expected trajectory. It can get analytical solution of the expected trajectory parameters, and meet the requirement of real time calculation. The simulations prove that, the proposed method can produce the ideal transition point for NWL, and fully enhance the NWL effectiveness