UAF-based integration of design and simulation model for system-of-systems  

作　　者：FENG Yimin GE Ping SHAO Yanli ZOU Qiang LIU Yusheng 

机构地区：[1]State Key Laboratory of CAD&CG,Zhejiang University,Hangzhou 310027,China [2]Lunar Exploration and Space Engineering Center,China National Space Administration,Beijing 100190,China

出　　处：《Journal of Systems Engineering and Electronics》2025年第1期108-126,共19页系统工程与电子技术(英文版)

基　　金：Fifth Electronic Research Institute of the Ministry of Industry and Information Technology(HK07202200877);Pre-research Project on Civil Aerospace Technologies of CNSA(D020101);Zhejiang Provincial Science and Technology Plan Project(2022C01052);Frontier Scientific Research Program of Deep Space Exploration Laboratory(2022-QYKYJHHXYF-018,2022-QYKYJH-GCXD-001);Zhiyuan Laboratory(ZYL2024001)。

摘　　要：Model-based system-of-systems(SOS)engineering(MBSoSE)is becoming a promising solution for the design of SoS with increasing complexity.However,bridging the models from the design phase to the simulation phase poses significant challenges and requires an integrated approach.In this study,a unified requirement modeling approach is proposed based on unified architecture framework(UAF).Theoretical models are proposed which compose formalized descriptions from both topdown and bottom-up perspectives.Based on the description,the UAF profile is proposed to represent the SoS mission and constituent systems(CS)goal.Moreover,the agent-based simulation information is also described based on the overview,design concepts,and details(ODD)protocol as the complement part of the SoS profile,which can be transformed into different simulation platforms based on the eXtensible markup language(XML)technology and model-to-text method.In this way,the design of the SoS is simulated automatically in the early design stage.Finally,the method is implemented and an example is given to illustrate the whole process.

关 键 词：model-based systems engineering unified architecture framework(UAF) system-of-systems engineering model transformation SIMULATION 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]