石小林;王为;

• 1:北京空间飞行器总体设计部

摘要(Abstract)：

空间站是我国载人航天领域当前最为复杂的航天器型号，其研制过程涉及专业面广、技术难度大、安全性、可靠性和寿命要求高，由此对系统研制和在轨应用带来了新的挑战。遵循基于模型的系统工程思想，文章提出了数字空间站的初步概念，阐述了数字空间站的建设思路和技术特点，详细论述了数字空间站的技术方案，包括主要功能、总体架构、多学科集成仿真模型库等，及其应用情况。通过数字空间站的应用，有力提升了空间站系统总体层面的综合仿真验证能力。目前数字空间站已应用于空间站在轨运行阶段，后续将不断进行数字化创新，为空间站后续运营任务提供有力保障。

关键词(KeyWords)： 数字空间站;数字孪生;系统仿真;Mdelica语言;多学科系统;建模与仿真

Abstract:

Keywords:

基金项目(Foundation):

作者(Authors): 石小林;王为;

参考文献(References)：

• [1] 赵建军，丁建完，周凡利，等.Modelica语言及其多领域统一建模与仿真机理[J].系统仿真学报.2006(18):570-573 Zhao Jianjun,Ding Jianwan,Zhou Fanli,et al.Modelica and its mechanism of multi-domain unified modeling and simulation[J].Journal of System Simulation,2006(18):570-573 (in Chinese)
• [2] 王建军，向永清，何正文，等.基于数字孪生的航天器系统工程模型与实现[J].计算机集成制造系统，2019,25(6):1348-1360 Wang Jianjun,Xiang Yongqing,He Zhengwen,et al.Models and implementation of digital twin based spacecraft system engineering[J].Computer Integrated Manufacturing Systems,2019,25(6):1348-1360 (in Chinese)
• [3] 庄存波，刘检华，熊辉，等.产品数字孪生体的内涵、体系结构及其发展趋势[J].计算机集成制造系统，2017,23(4):753-768 Zhuang Cunbo,Liu Jianhua,Xiong Hui,et al.Connotation,architecture and trends of product digital twin[J].Computer Integrated Manufacturing Systems,2017,23(4):753-768 (in Chinese)
• [4] Kapurch S J.NASA systems engineering handbook[M].Darby,PA:Diane Publishing,2010
• [5] 赵杨杨.基于FMI的一体化仿真平台及其在航天工程中的应用[D].哈尔滨：哈尔滨工业大学，2013:7-10 Zhao Yangyang.Integrated simulation platform based on functional mockup interface and its application on aerospace engineering[D].Harbin:Harbin Institute of Technology,2013:7-10 (in Chinese)
• [6] 张庆君，刘杰.航天器系统设计[M].北京：北京理工大学出版社，2018:515-523 Zhang Qingjun,Liu Jie.Spacecraft system design[M].Beijing:Beijing Institute of Technology Press,2018:515-523 (in Chinese)
• [7] Miller A M,Alvarez R,Hartman N.Towards an extended model-based definition for the digital twin[J].Computer-aided Design and Applications,2018,15(6):880-891
• [8] 陶飞，程颖，程江峰，等.数字孪生车间信息物理融合理论与技术[J].计算机集成制造系统，2017,23(8):1603-1611 Tao Fei,Cheng Ying,Cheng Jiangfeng,et al.Theories and technologies for cyber-physical fusion in digital twin shop-floor[J].Computer Integrated Manufacturing Systems,2017,23(8):1603-1611 (in Chinese)
• [9] Kaslow D,Soremekun G,Hongman K,et al.Integrated model-based systems engineering (MBSE) applied to the Simulation of a CubeSat mission[C]// Proceedings of Aerospace Conference 2014.New York:IEEE,2014:1-14
• [10] 韩凤宇，林益明，范海涛.基于模型的系统工程在航天器研制中的研究与实践[J].航天器工程，2014,23(3):119-125 Han Fengyu,Lin Yiming,Fan Haitao.Research and practice of model-based systems engineering in spacecraft development[J].Spacecraft Engineering,2014,23(3):119-125 (in Chinese)
• [11] Wertz J R,Everett D F,Puschell J J.Space mission engineering:the new SMAD[M].Hawthorne,CA:Microcosm Press,2011
• [12] 郭海波，张世杰，曹喜滨，等.基于Modelica语言的反作用飞轮多领域建模与仿真[J].系统仿真学报，2011,23(3):50-55 Guo Haibo,Zhang Shijie,Cao Xibin,et al.Multi-domain modeling and simulation of reaction wheel based on Modelica[J].Journal of System Simulation,2011,23(3):50-55 (in Chinese)
• [13] 周书华，曹悦，张政，等.基于SysML和Modelica的复杂机电产品系统设计与仿真集成[J].计算机辅助设计与图形学学报，2018,30(4):729-738 Zhou Shuhua,Cao Yue,Zhang Zheng,et al.System design and simulation integration for complex mechatronic products based on SysML and Modelica[J].Journal of Computer-Aided Design & Computer Graphics,2018,30(4):729-738 (in Chinese)
• [14] 张政.基于SysML和Modelica的多领域设计和仿真建模集成[D].杭州：浙江大学，2017 Zhang Zheng.Sysml and Modelica based integration of system design and simulation modeling of multi-domain[D].Hangzhou:Zhejiang University,2017 (in Chinese)
• [15] Modelica.Modelica association,Modelica specification,version 3.3 Revision 1[DB/OL].[2022-08-01] https://www.modelica.org/documents/ModelicaSpec33 Revision1_withRevisionMarks.pdf
• [16] 王岳.多领域建模仿真平台MWorks的外接工具集成研究[D].武汉：华中科技大学，2009 Wang Yue.Research of external software tools integration of multi-domain modeling and simulation platform MWorks[D].Wuhan:Huazhong University of Science and Technology,2009 (in Chinese)