• CN:11-2187/TH
  • ISSN:0577-6686

机械工程学报 ›› 2026, Vol. 62 ›› Issue (13): 1-21.doi: 10.3901/JME.260161

• 机器人与机构学 • 上一篇    下一篇

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空间在轨组装研究现状与展望

姚辰1,2, 何宇航1,2, 王思远1,2, 杨旭东1,2, 范凯越1,2, 郭宏伟1,2, 史创1,2, 刘荣强1,2, 邓宗全1,2   

  1. 1. 哈尔滨工业大学机器人技术与系统全国重点实验室 哈尔滨 150001;
    2. 哈尔滨工业大学宇航空间机构全国重点实验室 哈尔滨 150001
  • 收稿日期:2025-06-21 修回日期:2025-12-14 发布日期:2026-08-28
  • 作者简介:姚辰,男,1994年出生,博士,副研究员。主要研究方向为空间在轨构建与场景理解。E-mail:yaochenhit@hit.edu.cn;郭宏伟(通信作者),男,1980年出生,教授,博士研究生导师。主要研究方向为空天折展与变形机构。E-mail:guohw@hit.edu.cn
  • 基金资助:
    国家自然科学基金(T2388101)、机器人技术与系统全国重点实验室(哈尔滨工业大学)自主研究课题(SKLRS202504C)和国家资助博士后研究人员计划(GZC20252720)资助项目。

Research Status and Prospects of Space On-orbit Assembly

YAO Chen1,2, HE Yuhang1,2, WANG Siyuan1,2, YANG Xudong1,2, FAN Kaiyue1,2, GUO Hongwei1,2, SHI Chuang1,2, LIU Rongqiang1,2, DENG Zongquan1,2   

  1. 1. State Key Laboratory of Robotics and System, Harbin Institute of Technology, Harbin 150001;
    2. National Key Laboratory of Aerospace Mechanism, Harbin Institute of Technology, Harbin 150001
  • Received:2025-06-21 Revised:2025-12-14 Published:2026-08-28

摘要: 随着大型空间结构建设需求与日俱增,火箭发射能力及整流罩包络的局限性凸显,使得在轨组装技术逐渐成为构建空间结构的关键途径。在轨组装技术的智能化、自主化作为未来空间探索的核心技术,目前已成为国际航天领域的研究热点。系统梳理了国内外在轨组装技术的研究现状,重点分析了在轨宇航员组装、空间机器人组装、专用设备组装及在轨构建等组装方式。此外,从技术手段、任务对象等方面剖析了在轨组装技术的研究趋势。最后,展望了在轨组装未来研究的关键技术,包括新型材料设计与应用、机构设计方法与理论、自主空间机器人技术、模块化单元及连接接口设计、仿真与地面模拟试验验证、在轨组装任务的管理以及发展战略等方面。旨在为我国未来在轨组装技术的发展提供科学参考和技术支持。

关键词: 在轨组装, 大型空间结构, 空间环境, 自主建造, 空间机器人

Abstract: With the growing demand for constructing large-scale space structures and the limitations of rocket launch capacity and fairing volume becoming increasingly apparent, on-orbit assembly technology has gradually emerged as a key approach for building space architectures. As the intelligence and autonomy of on-orbit assembly systems are considered core capabilities for future space exploration, they are being positioned as major focal points of international aerospace research. The current state of on-orbit assembly research, both domestically and abroad, is systematically reviewed, with emphasis placed on astronaut-performed assembly, space-robotic assembly, dedicated-equipment assembly, and in-orbit construction methods. Research trends in on-orbit assembly are further analyzed from the perspectives of technical approaches and mission objectives. In addition, critical technologies required for future development are identified, including novel material design and application, mechanism design methods and theory, autonomous space robotics, modular unit and interface design, simulation and ground-based verification, in-orbit mission management, and strategic development planning. This review aims to provide scientific reference and technical support for the advancement of on-orbit assembly technologies in China.

Key words: on-orbit assembly, large-scale space structures, space environment, autonomous construction, space robots

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