载人飞船上升段摄动制导方法探讨

An Approach to the Concept of Perturbation Guidance of Manned Spaceraft during Ascent Phase

本文以载人飞船概念论证方案为背景,分析探讨了载人飞船上升段摄动制导方案.提出了按飞行程序导引模型进行载人飞船上升段飞行的导引控制,并探讨了用等待轨道长半轴偏差等于零作为关机控制的终端条件来进行关机控制的摄动制导方法,最后进行了仿真计算.

In this paper, the concept of perturbation guidance of manned spaceeraft during ascent phase is analyzed on the basis of its conceptual demonstration. The guided control concept during its ascent phase is proposed according to the guided model of flight program. Then the perturbation guidance concept of the 'off controls is discussed. Finally digital simulations are made.