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ACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 2018, Vol. 39 ›› Issue (S1): 722206-722206.doi: 10.7527/S1000-6893.2018.22206

• Material Engineering and Mechanical Manufacturing • Previous Articles     Next Articles

Digital configuration management method for spacecraft assembly

CHEN Changyu1, HE Wenxing1, YI Wangmin1, HE Qian2, XU Botao1, LIU Zhibin1   

  1. 1. Division of Spacecraft Integration Technology, Beijing Institute of Satellite Environment and Engineering, Beijing 100094, China;
    2. Legal and Risk Management Department, China Tianchen Engineering Corporation, Beijing 100029, China
  • Received:2018-02-22 Revised:2018-05-08 Online:2018-12-30 Published:2018-05-07
  • Supported by:
    Ministry Level Grade Project

Abstract: To satisfy the requirements for expression, comparison and transfer of configuration in the spacecraft assembly process, a method for structural expression, statistics, management and application of the configuration is proposed. For different management requirements by the spacecraft designer, assembly process planner, and workshop worker, three configuration views are defined:Assembly Design Configuration (ADC) view, Assembly Process Design Configuration (APDC) view, and Assembly Implementation Configuration (AIC) view. The digital mock-up is used as the framework for data integration, and the template-based process design method is employed to realize accuracy control of configuration parameters. In addition, through a comparison of snapshots of different configuration views, a method for view-based configuration control of spacecraft assembly is developed. This method is applied to the configuration management of satellite instrument assembly, showing the usefulness of the method for configuration management.

Key words: configuration management, spacecraft assembly, process planning, digital mock-up, computer supported cooperative work

CLC Number: