基于进化算法的在轨对地定点着陆优化变轨分离技术

A Research of the Technique of Optimizing the Orbit-alteration for the Exact-landing of Aerocraft by Using Evolution-algorithm

针对在轨对地定点再入方面的问题,重点讨论了远地点单脉冲变轨模式和一般单脉冲变轨模式,在此基础上提出了一种基于进化算法在轨对地定点着陆的优化变轨分离技术,这样既保证了着陆精度,又保证了所耗能量最小。通过仿真计算,验证了该方法的正确性。

This paper deals with the exact-landing of aerocraft and discusses a kind of the technique of optimizing the orbit-aheration for the exact-landing of aerocraft by using evolution-algorithm, based on single-pulse on orbital apogee and common single-pulse.