未来月球及深空探测中的动力学环境问题

Dynamic environment in future lunar and deep space explorations

近年来,越来越多的空间机构将月球和深空探测作为未来空间探测的重点。未来随着深空探测任务复杂度的增加,其面临的动力学环境也更加复杂。文章分析了月球和深空探测过程中所面临的动力学问题,介绍了现有月球和深空探测中主要动力学环境试验的情况,最后提出了未来月球和深空探测所面临的动力学环境模拟挑战和建议。

The lunar and deep space explorations have become a focus according to the plans of many space organizations.As the complexity of the mission increases,the induced dynamic environment becomes more severe.The dynamic environment during lunar and deep space explorations is analyzed in this paper,with an introduction of the related dynamic tests performed on ground.Finally,the challenges of the dynamic environmental modeling in the future lunar and deep space explorations are highlighted and some suggestions are made.