空间飞行器追踪区设计

重点介绍了空间飞行器通过一次变轨机动与目标交会的可行机动方案，在对飞行时间普适公式分析的基础上，建立了一般性的轨道转移预测模型， 给出了一种寻求空间飞行器可行变轨点集的方法，并提出了追踪区的概念。通过仿真计算，分别对各种时间和燃料资源限制条件下的追踪区大小变化进行了分析，结果表明，利用该方法求出的变轨点能够满足空间交会对燃料和时间等各方面的要求，且方法简捷，易于实现。

Tracing Area Design for Spacecraft

In this paper, a feasible maneuver projects through only one orbit maneuver for rendezvous were studied, Based on the analysis of flight time formula, the general predicted mathematic model of orbital transfer is setup. A method of seeking maneuver point set was presented, and the concept of tracing area was put forward. A great lot of simulations were done to analysis the relation among the tracing-area and some restrictions such as time and fuel, and the simulation results indicate that this method, which is simple and easy to be realized, is reasonable and satisfied under the restrictions of time and fuel.