基于RTX的实时半实物仿真系统

摘要

Because of the Windows XP cannot meet the requirement of real - time simulation system, in this paper the Windows XP + RTX was applied to develop a Real - time Hard - In - The - Loop Simulation System. In the process,in order to meet requirement of real - time simulation system, the programme of the real - time model was optimized to reduce the running - time of the programme. The real time show system of the experimentation data was developed to improve the work efficiency. This system was applied in one missile Real - time Hard - In - The - Loop Simulation, and the result was credible.%针对Windows XP无法满足半实物仿真实时性要求问题,采用了Windows XP+ RTX开发了一套实时半实物仿真系统.在系统开发过程中,不断优化实时模块仿真程序,在确保仿真结果正确的前提下,不断缩短程序运行时间,最终达到实时性要求,并开发了一套试验数据实时显示系统以提高试验效率.系统开发完成后,把系统投入到某型号导弹的半实物仿真试验,系统运行正常可靠.