系统工程与电子技术 ›› 2023, Vol. 45 ›› Issue (5): 1441-1450.doi: 10.12305/j.issn.1001-506X.2023.05.20

• 系统工程 • 上一篇    

火星维护与管理装置的MBSE架构建模

高金艳1,*, 汪路元1, 潘忠石2, 王虎妹2   

  1. 1. 北京空间飞行器总体设计部, 北京 100094
    2. 中国空间技术研究院遥感卫星总体部, 北京 100094
  • 收稿日期:2022-08-12 出版日期:2023-04-21 发布日期:2023-04-28
  • 通讯作者: 高金艳
  • 作者简介:高金艳 (1989—),女,工程师,博士,主要研究方向为航天器总体设计、空间光电探测
    汪路元 (1980—),男,研究员,硕士,主要研究方向为航天器综合电子、天基高性能计算
    潘忠石 (1978—),男,研究员,博士,主要研究方向为遥感卫星总体设计
    王虎妹 (1976—),女,研究员,博士,主要研究方向为遥感卫星总体设计

MBSE architecture modeling of Mars maintenance and management device

Jinyan GAO1,*, Luyuan WANG1, Zhongshi PAN2, Humei WANG2   

  1. 1. Institute of Spacecraft System Engineering, Beijing 100094, China
    2. Institute of Remote Sensing Satellite, China Academy of Space Technology, Beijing 100094, China
  • Received:2022-08-12 Online:2023-04-21 Published:2023-04-28
  • Contact: Jinyan GAO

摘要:

为了适应未来大型复杂系统设计与功能分析需求, 在火星维护与管理装置设计中引入了基于模型的系统工程(model-based system engineering, MBSE)方法。首先,基于MagicDraw系统建模工具,利用SysML建模语言,以火星表面维护与管理装置为例,从概念层、逻辑层和物理层逐层分解,对火星维护与管理装置进行总体设计,提出火星车和智能机器人两种物理实现方案。随后,为对设计方案进行追溯性验证,建立了从用户需求到系统逻辑架构和指标能力的需求精化映射矩阵。结果表明, 火星维护与管理装置的MBSE功能架构设计方法充分保证了用户需求和装置功能架构的紧密结合,提高了系统设计的可追溯性,可为MBSE方法在航天器总体设计提供应用参考。

关键词: 基于模型的系统工程, 需求分析, 功能架构, 航天器设计

Abstract:

In order to meet the requirements of future large-scale complex system design and functional analysis, model-based system engineering (MBSE) method is introduced into the design of Mars maintenance and management device. Firstly, based on MagicDraw system modeling tool, using SysML modeling language, taking Mars surface maintenance and management device as an example, the overall design of Mars maintenance and management device is carried out from the conceptual layer, logical layer and physical layer, and two physical implementation schemes of Mars rover and intelligent robot are proposed. Subsequently, in order to carry out retrospective verification of the design scheme, a refined mapping matrix of requirements from user requirements to system logical architecture and indicator capabilities is established. The results show that the MBSE functional architecture design method of Mars maintenance and management device fully guarantees the close combination of user requirements and device functional architecture, improves the traceability of system design, and can provide reference for the application of MBSE method in spacecraft overall design.

Key words: model-based system engineering (MBSE), requirement analysis, functional architecture, spacecraft design

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