高性能分布式论证仿真支撑环境分析

Analysis of support environment for high performance distributed simulation

摘要:

为获得能满足论证仿真需要的具有超实时运算能力的高性能仿真支撑环境,根据高性能分布式仿真的需求特点,研究以高层体系结构(HLA)为核心的高性能分布式仿真集成开发与运行管理环境的软件组成和体系结构,主要包括集成开发环境和运行与监控管理环境,为高性能分布式仿真应用的开发、测试、集成、初始化、运行、监控、管理等提供一体化的支撑.重点研究基于高性能计算机的分布仿真支撑环境HPC-RTI的功能设计和关键技术．基于该环境进行了某装备体系仿真实验,实验结果表明,大规模仿真系统的运行效率提高了17.8倍．

Abstract:

To obtain high-performance simulation supporting environment that can satisfy the need of argument simulation and with super real-time operation ability, according to the characteristic of high-performance distributed simulation, a software architecture and components of integrated environment is researched for developing and running high-performance distributed simulation based on high level architecture (HLA). It Mainly includes the integrated development environment and running-monitoring management environment, and provides an integrated environment for the development, test, integration, initialization, execution, monitoring, and management of high-performance distributed simulation. The function design and key technologies of each component, especially HPC-RTI, are described in detail. A certain equipment system simulation experiment was carried out, and the experimental results show that the efficiency of large-scale simulation system is improved by 17.8 times.