摘要
针对复杂系统实时仿真模型精细、开发难度大的问题,采用扁平化、组件化的模型设计和基于关系数据库的模型管理方法,从组件化模型设计、关系数据库模型管理、模型接口设计以及模型代码生成设计4个方面进行可视化建模研究。通过飞行器协同实时仿真试验,验证了仿真结果满足实时仿真的要求。所提出的可视化建模方法可以将多种可视化仿真建模语言开发的模型融合,实现复杂系统的模型开发、管理和运行,为复杂系统的实时仿真提供支撑。
For the problem of complex system real-time simulation model which is complicated and difficult to deve-lop,a flat and componentized model design and a model management method based on relational databases are proposed in this paper.The visual modeling method studies from 4 aspects of componentized model design,relational database management,interface encapsulation and code generation.The aircraft collaborative HWIL(hardware-in-the-loop)simulation results show that it can satisfy the demand of real-time simulation.The visual modeling method in this paper can realize the model fusion of multiple visual modeling languages,and it can realize the models development,management and operation,providing supports for the complex system real-time simulation.
作者
李艳红
唐成师
赵吕懿
胡启鹏
柴娟芳
姚新宇
LI Yanhong;TANG Chengshi;ZHAO Lyuyi;HU Qipeng;CHAI Juanfang;YAO Xinyu(Shanghai Electro-Mechanical Engineering Institute,Shanghai 201109;School of System Engineering,National University of Defense Technology,Changsha 410073,Hunan,China)
出处
《空天防御》
2020年第4期30-37,共8页
Air & Space Defense
关键词
复杂系统
实时仿真
可视化建模
组件化
complex system
real-time simulation
visual modeling
componentized
