Abstract: Presented a real time data simulation software using the turbojet engine as mathematical model Enable the software to use as the training system for the turbojet engine operator, multimedia functions such as the sound and the motion picture of the engine were realized by means of Visual Basic language The DLL technology was also used through the I/O link to set up the true equipment,such as the accelerator and the start button to react to the random act of the engine operator This software can simulate the process of the engine operating and handle the test data

Key words: Turbojet engine;Multimedia computer;Digital simulation;Simulation training

摘要： 编制了涡喷发动机实时数字仿真软件 ,该软件可以作为涡喷发动机操作员的模拟训练器。用 VB语言实现了模拟发动机声音、动画等多媒体功能。采用动态链接库技术 ,通过 I/ O接口 ,外接油门开关和启动按钮等真实设备 ,可以反应操作员的随机动作。该软件可以较真实地模拟涡喷发动机的开车过程以及对试车数据的处理

关键词: 涡轮喷气发动机;多媒体计算机;数字仿真;模拟训练