系统仿真学报 ›› 2026, Vol. 38 ›› Issue (4): 855-868.doi: 10.16182/j.issn1004731x.joss.25-0277

• 综述 • 上一篇    下一篇

航天器轨道规避仿真建模策略优化研究综述

李国政1, 王锐1, 范士超2, 蔡欣彤1, 翟心悦3   

  1. 1.国防科技大学 系统工程学院,湖南 长沙 410073
    2.国防科技大学 管理保障部,湖南 长沙 410073
    3.厦门大学 法学院,福建 厦门 361005
  • 收稿日期:2025-04-08 修回日期:2025-07-31 出版日期:2026-04-20 发布日期:2026-04-22
  • 通讯作者: 王锐
  • 第一作者简介:李国政(1994-),男,博士生,研究方向为在轨服务优化调度。
  • 基金资助:
    湘江实验室开放基金(22XJ02003);国家自然科学创新群体(72421002);湖南省中青年优秀科技人才托举工程(2023TJ-Z03);国防科技大学自主创新科研基金(23-ZZCX-JDZ-28)

Review on Optimization of Simulation Modeling Strategies for Spacecraft Orbit Avoidance

Li Guozheng1, Wang Rui1, Fan Shichao2, Cai Xintong1, Zhai Xinyue3   

  1. 1.College of Systems Engineering, National University of Defense Technology, Changsha 410073, China
    2.Department of Management and Support, National University of Defense Technology, Changsha 410073, China
    3.School of Law, Xiamen University, Xiamen 361005, China
  • Received:2025-04-08 Revised:2025-07-31 Online:2026-04-20 Published:2026-04-22
  • Contact: Wang Rui

摘要:

在轨航天器数量指数级增长,空间环境更加复杂,在轨航天器碰撞风险显著增大,在轨安全受到了严峻威胁,对轨道规避方法提出了更高要求。航天活动成本和风险极高,仿真成为解决轨道规避复杂问题的有效方法。对航天器轨道规避两大核心问题“碰撞规避”和“追逃博弈”的建模、求解和仿真方法进行了系统梳理,并分析存在的不足。介绍了深度强化学习等技术在推动轨道规避建模与仿真等方面的应用。

关键词: 航天器, 轨道规避, 碰撞规避, 追逃博弈, 强化学习

Abstract:

The number of on-orbit spacecraft increases exponentially; the space environment becomes more complex, and the collision risk of on-orbit spacecraft increases significantly. On-orbit safety is thus severely threatened, posing higher requirements for orbit avoidance methods. The costs and risks of space activities are extremely high, making simulation an effective method to solve complex problems of orbit avoidance. The modeling, solution, and simulation methods for the two core issues of spacecraft orbit avoidance, "collision avoidance" and "pursuit-evasion games", were systematically reviewed, and the existing shortcomings were analyzed. The applications of technologies such as deep reinforcement learning in promoting orbit avoidance modeling and simulation were introduced.

Key words: spacecraft, orbit avoidance, collision avoidance, pursuit-evasion game, reinforcement learning

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