计算机应用 ›› 2013, Vol. 33 ›› Issue (10): 2778-2782.

• 先进计算 • 上一篇    下一篇

装备分布式虚拟维修训练云仿真关键技术

朱东方1,苏群星2,刘鹏远1   

  1. 1. 军械工程学院 导弹工程系,石家庄 050003
    2. 武汉军械士官学校,武汉 430075
  • 收稿日期:2013-04-26 修回日期:2013-06-15 出版日期:2013-10-01 发布日期:2013-11-01
  • 通讯作者: 朱东方
  • 作者简介:朱东方(1986-), 男, 河南上蔡人, 博士研究生,CCF会员,主要研究方向:武器系统仿真、分布式交互;苏群星(1962-), 男, 辽宁锦州人, 教授,博士生导师,主要研究方向:武器系统建模、仿真与故障诊断;刘鹏远(1975-), 男, 河南永城人, 副教授,主要研究方向:武器系统虚拟维修。

Key technology of cloud simulation for distributed virtual maintenance training system

ZHU Dongfang1,SU Qunxing2,LIU Pengyuan1   

  1. 1. Department of Missile Engineering, Ordnance Engineering College, Shijiazhuang Hebei 050003, China;
    2. Wuhan Ordnance Noncommissioned Officer School, Wuhan Hubei 430075, China
  • Received:2013-04-26 Revised:2013-06-15 Online:2013-11-01 Published:2013-10-01
  • Contact: ZHU Dongfang

摘要: 传统分布式虚拟维修训练系统仿真任务和仿真设备耦合度高,系统仿真效率低,扩展困难;同时,作为分布式交互支撑的高层体系结构(HLA)和运行支撑框架(RTI)仅适用于局域网络,无法实现大范围的仿真资源共享和维修协同互操作。借鉴云计算和云仿真思想,提出了一种应用于装备虚拟维修训练领域的云仿真体系结构和框架实现方案;研究了面向Web服务的广域网RTI组件层次化体系结构,设计了基于Web服务的仿真邦员,实现了仿真过程监控和远程邦员任务迁移功能;基于最小调度法实现了仿真平台的动态负载平衡,研究了平台的可视化仿真功能和仿真数据的分布式存储技术。在此基础上完成了某型装备的虚拟维修训练网络化仿真开发,初步证明了虚拟维修训练云仿真的可行性和有效性

关键词: 运行支撑框架组件, 虚拟维修训练, 云仿真, 云计算

Abstract: It is tightly coupled between the simulation task and equipment in traditional distributed virtual maintenance training systems, so the system simulation running is inefficient and difficult to expand. In addition, the simulation resource sharing and maintenance cooperation is also a big problem. In order to solve these problems, the infrastructure and realizing framework of cloud simulation were put forward for the application in weapons virtual maintenance training field. The multilayer infrastructure of Run Time Infrastructure (RTI) component was studied. The key techniques were settled, such as federated members excogitation and transport, simulation process monitoring, simulation visualization and distributed storage. The virtual maintenance system was developed based on cloud simulation technologies, which indicated that cloud simulation was feasible and effective.

Key words: Run Time Infrastructure (RTI) component, virtual maintenance training, cloud simulation, cloud computing

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