支持虚拟样机的仿真模型重用方法研究

将当前实现仿真模型重用的技术途径,归纳为基于统一建模仿真语言、标准化模型规范方法、通用模型方法和统一建模仿真环境方法4类,总结了各方法的特点和适用范围.基于导弹总体部门的仿真模型重用需求,指出标准化模型规范方法具有较好的适用性.分析了可重用仿真模型规范的描述需求,提出了面向服务的可重用仿真模型描述方法,重点给出了可重用仿真模型的服务规范,讨论了基于可重用仿真模型规范的仿真模型重用框架.最后,介绍了该方法的应用情况及下一步的工作.

Simulation model reuse approach for virtual prototyping

Current technical channels to realize simulation model reuse were generalized as unified modeling and simulation language approach,standard model specification approach,general model approach and unified simulation environment approach.The features and application fields of each approach were summarized,and the standard model specification approach was recommended according to the practical requirements in missile general design section.Based on the requirement analysis of a REusable simulation Model(REM) specification,a service-oriented method to specify REM was proposed.Service specification of REM's specification was introduced in particular.Then a model reuse reference framework based on REM specification was presented.Application and future research of the proposed method in missile general section were outlined.