基于高层体系结构的鱼雷联邦成员开发

Development of Torpedo Federate Based on High Level Architecture

介绍了新一代分布式交互仿真高层体系结构(HLA)标准的组成框架,包括HLA规则、对象模型模板(OMT)、运行时间支撑结构(RTI),着重分析了其中作为仿真核心的RTI所提供的功能,并结合程序讨论了利用RTI建立鱼雷联邦成员的开发流程,其中鱼雷全弹道仿真联邦运行时的分布式支撑软件采用国防科技大学开发的KD-RTI。为鱼雷武器仿真提供了一种基于HLA标准的开发联邦成员的方法。该方法具有良好的开放性、兼容性和技术先进性,可大大增强鱼雷弹道仿真程序的可扩展性,使其不仅能实现对鱼雷弹道的仿真,还能加入更大类型的仿真联邦,从而提高软件的可重用性。

This paper introduces the new generation standard for distributed interactive simulation high level architecture（ HLA）, including HLA rule, object model template（OMT） and run-time infrastructure （RTI） , mainly analyses the RTI＇s functions and discusses the developing process of torpedo federate using RTI with programs. The distributed support software KD-RTI developed by National University of Defense Technology is used in simulation federation of torpedo＇s whole trajectory to provide a simulation method to torpedo federate on the basis of HLA. This method has good open feature, compatibility and technical advantage, and can greatly extend the torpedo trajectory simulation program to realize not only the torpedo trajectory simulation but also the involvement of large simulation federation, therefore the software reusability is enhanced.