中国空间轨道设计竞赛首次本科生赛道举办探索情况总结

SUMMARY OF EXPLORATION FOR THE FIRST UNDERGRADUATE RACEWAY IN THE CHINA TRAJECTORY OPTIMIZATION COMPETITION

  • 摘要: 第十三届中国空间轨道设计竞赛首次开设了本科生赛道,并创造性地引入了基于软件解题的竞赛新模式。赛题以快速响应空间任务为背景,要求各参赛队巧妙设计星座构型与轨道机动方案,以最优化应急对地观测任务的指标。本次竞赛面向所有参赛者提供了航天任务工具箱软件ATK(Aerospace Tool Kit),参赛者可利用ATK内置工具辅助解题并随时进行结果验证,解题效率得到了显著提高。共有来自全国19所高校的79支队伍报名参赛,报名参赛和提交结果队伍数量均创历史新高。经过7天的激烈角逐,清华大学二年级本科生团队最终获得了冠军。本文总结本次竞赛的举办情况,重点介绍赛题、创新点、结果排名以及赛后问卷情况。基于本次竞赛的探索经验,计划在2025年第十五届全国周培源大学生力学竞赛中增设“轨道设计竞赛”团体赛赛道。

     

    Abstract: The 13th China Trajectory Optimization Competition (CTOC-13) introduced two major innovations: the inaugural undergraduate division and a software-based competition format. The problem design was inspired by rapid-response space missions, challenging participantes to optimize emergency observation mission through intelligent constellation configuration and maneuver planning. To support competitors, the organizers provided ATK (Aerospace Tool Kit), a mission design software equipped with built-in tools for real-time problem-solving and solution verification, significantly enhancing computational efficiency. The event attracted 79 teams from 19 universities. After seven days of intense competition, Tsinghua University emerged as the champion. This paper outlines the competition framework, highlighting the problem statement, key innovations, results, rankings, and post-event survey findings. Building on this experience, we propose adding a “Trajectory Optimization Competition” track to the 15th National Zhou Peiyuan Mechanics Competition.

     

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