综合低空突防系统分布式仿真平台的设计与实现

摘要

In order to test and verify the integrated low-altitude penetration system theory,we develop a set of distributed simulation platform for integrated low-altitude penetration system,which combines the digital map ground support station,TF/TA simulation & flight control computer and three-dimensional flight scene display graphics workstation into a unit and the digital map ground support station is regarded as a control center to make them run smoothly.The data communication and instruction transfer between different operation systems are realized by the socket programming and DCOM Technology.And the synchronization between different computers is kept by the timer in each computer and instruction signals from host computer.The total system runs smoothly.%为了满足综合低空突防系统试飞验证的需要，开发了一套基于局域网(LAN)环境的综合低空突防系统分布式仿真平台。该平台将数字地图地面站、TF/TA计算机、三维显示图形工作站连接在一起，各自完成相应的功能，并由数字地图地面站作为控制中心监控和协调整个系统的运行，实现了综合低空突防系统的一体化仿真。通过运用Socket编程和DCOM技术，实现了各不同操作系统平台之间的数据通讯和信息传输。整个系统在局城网、跨平台环境下运行良好。