基于模型的特种机任务系统设计初探  

Design of Airborne Mission System Based on Model

作　　者：吴永胜[1] 秦博 康乐[1] WU Yong-sheng;QIN Bo;KANG Le(China Academy of Electronics and Inforrmation Technology,Beijing 100041,China)

机构地区：[1]中国电子科学研究院,北京100041

出　　处：《中国电子科学研究院学报》2020年第12期1198-1204,共7页Journal of China Academy of Electronics and Information Technology

摘　　要：文中围绕特种机任务系统基于模型的系统工程设计方法,分析了多类型系统工程、体系工程建模语言和方法,提出一种基于模型的多视角设计方法,建立了数字化迭代仿真验证平台,支撑仿真场景、系统逻辑模型、多物理场模型的有效衔接和数字化迭代仿真验证工作。结合特种机任务系统典型功能设计,开展了典型用例场景和功能逻辑模型的设计,并采用基于状态图/活动图和参数图的联合仿真验证方法开展了多专业模型的迭代仿真验证,能够有效地解决系统级多学科联合的需求分析与设计表达难题,避免将问题带入集成试验阶段,缩短研发周期。The thesis focuses on MBSE design of airborne Mission system,multi-type system engineering and SOS engineering modeling languages and methods are analyzed,proposes a multi view design method based on model,and establish digital iterative simulation verification platform,that ealizes effective connection of simulation scene,system logic model and multi physical field model and digital iterative simulation verification.Combined with typical function design of airborne Mission system,typical usecase scenarios and logic models are designed,based on state diagram/activity diagram and parameter diagram to carry out the iterative simulation verification of multi-disciplinary model.That effectively solve the system level multidisciplinary joint requirements analysis and design expression problems,avoid problems into the integration stage,and shorten the R & D cycle.

关 键 词：任务系统 模型 设计方法 仿真平台 

分 类 号：V37[航空宇航科学与技术—航空宇航推进理论与工程]