宇航计测技术 ›› 2018, Vol. 38 ›› Issue (5): 16-23.doi: 10.12060/j.issn.1000-7202.2018.05.03

• 论文 • 上一篇    下一篇

大型航天器装配精度检测技术发展综述

杨再华1,2,3；易旺民1,3；闫荣鑫1,3   

  1. 1、北京卫星环境工程研究所，北京100094；2、北京航空航天大学，北京100191;
    3、北京市航天产品智能装配技术与装备工程技术研究中心，北京100094
  • 出版日期:2018-10-25 发布日期:2018-10-25
  • 作者简介:杨再华（1980.03-），男，博士研究生，主要研究方向：航天器地面研制精度检测技术。
  • 基金资助:
    “高档数控机床与基础制造装备”科技重大专项（2018ZX04018001）。

Development of Metrology Techniques for Large-scale Spacecraft

YANG Zai-hua1,2,3；YI Wang-min1,3；YAN Rong-xin1,3   

  1. 1、Beijing Institute of Spacecraft Environment Engineering, Beijing 100094, China; 2、Beijing University of Aeronautics
    and Astronautics，Beijing 100191, China; 3、Beijing Engineering Research Center of the Intelligent Assembly Technology
    and Equipment for Aerospace Product, Beijing 100094, China
  • Online:2018-10-25 Published:2018-10-25

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摘要： 简要介绍了大型航天器装配检测对航天器研制的意义，如舱段结构尺寸精度测量、设备安装位姿测量、机构位姿动态监测、结构变形监测等。分析了美国NASA、欧洲ESA 以及中国等世界主要宇航机构大型航天器装配检测技术现状，列出了当前常用的装配检测方法和技术指标，剖析了测量原理。结合未来大型航天器尺寸越来越大、精度要求越来越高、任务越来越复杂等特点和装配检测需求，讨论了未来大型航天器装配检测技术的发展趋势，重点分析了多系统集成测量技术的发展、定制化的测量传感器研制以及自动化测量设备开发等发展趋势。

关键词: 航天器, 大尺寸测量, 变形测量, 位姿测量

Abstract: The significance of metrology during aligning and building large scale spacecraft is briefly introduced, it includes dimensional accuracy inspection, posture inspection, moment monitoring and deformation monitoring , and so on. Metrology tools , techniques and applications in some top aerospace corporation, such as NASA, ESA, CAST, are listed and specifications and theories are analyzed. With the increasing of spacecraft volume and assembly precision, some new metrologies are being studied and some new type of metrology system are being developed. Multi-system fusion metrology, new survey sensors and some type automated measurement equipments are focused.

Key words: Spacecraft, Large scale measurement, Deformation measurement, Posture inspection

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