飞行仿真中的机动生成器

The Maneuver Generator in Flight Simulation

讨论了作为数字飞行仿真计算中的关键环节的轨迹跟踪和指示矢量两种机动生成器的原理与应用， 并根据常用的飞行员模型讨论了机动生成器设计参数的选取问题。机动生成器由于采用统一的比例积分微分 （ Ｐ Ｉ Ｄ） 反馈形式， 简化并改进了以往数字飞行仿真中有关环节的处理， 在使用中具有良好的效果。

The maneuver generator is a key component in closed loop pilot machine system flight simulation. Two kinds of maneuver generators, flight path tracking and index vector are presented, and how to choose the parameter is also discussed referring the commonly used pilot model in flight simulation. By using PID feedback control in maneuver generators,which some related components in digital flight simulation are simplified and improved,a better result has been made in practical application.