罗亚中, 孙振江, 乔栋. 航天动力学软件发展评述[J]. 力学与实践, 2017, 39(6): 549-560. DOI: 10.6052/1000-0879-17-248
引用本文: 罗亚中, 孙振江, 乔栋. 航天动力学软件发展评述[J]. 力学与实践, 2017, 39(6): 549-560. DOI: 10.6052/1000-0879-17-248
LUO Yazhong, SUN Zhenjiang, QIAO Dong. SURVEY OF ASTRODYNAMICS SOFTWARE DEVELOPMENT[J]. MECHANICS IN ENGINEERING, 2017, 39(6): 549-560. DOI: 10.6052/1000-0879-17-248
Citation: LUO Yazhong, SUN Zhenjiang, QIAO Dong. SURVEY OF ASTRODYNAMICS SOFTWARE DEVELOPMENT[J]. MECHANICS IN ENGINEERING, 2017, 39(6): 549-560. DOI: 10.6052/1000-0879-17-248

航天动力学软件发展评述

SURVEY OF ASTRODYNAMICS SOFTWARE DEVELOPMENT

  • 摘要: 航天动力学软件是航天动力学理论与工程实践联通的桥梁,可以显著提高航天任务分析设计效率和水平.国际上已有一系列成熟的软件但多对我国禁运.近年来国内在航天动力学理论研究与工程应用方面均有长足发展,但成熟航天动力学软件方面几乎还是空白.本文从航天任务仿真分析和航天器轨迹优化两个方面综述国际上航天动力学软件的发展情况,着重介绍了典型的开源和商业软件,包括JAT,STK,Freeflyer,POST和ASTOS等.简单评述了国内航天动力学软件的发展情况.总结了各类航天动力学软件的技术特点,给出了对我国研制成熟航天动力学软件的启示和初步建议.

     

    Abstract: The astrodynamics software is a bridge between the astrodynamics theory and the engineering application, which can evidently improve the e-ciency and the ability of the space mission design and analysis. There are many mature software systems in the world, but many of them are not available in our country. In recent years, great progress has been made in the fleld of the national astrodynamics research and the engineering applications, but the mature astrodynamics software remains almost a blank area. The development of the international astrodynamics software is surveyed and sorted into two kinds:the space mission analysis and the spacecraft trajectory optimization. The representative open-source and commercial software systems are introduced, including JAT, STK, Freeflyer, POST and ASTOS. Additionally, the development of the Chinese astrodynamics software is also reviewed. At last, the technical characteristics of difierent astrodynamics softwares are summarized, and preliminary suggestions for the development of a mature astrodynamics software in China are given.

     

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