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为了满足部队教学训练需求,研制一种控制箱及击发机构的信号模拟器;阐述了该系统的功能、工作原理、硬软件技术实现方法,解决了控制箱和击发机构控制指令信号的产生、各种激励信号的时序同步、信号调理、功率驱动、匹配对接等关键技术,实现了各种激励信号参数的现场配置,进行各种控制指令信号和电源信号的故障模拟;试用结果表明,系统稳定可靠;用户接口界面友好,满足部队的教学训练使用要求。
In order to meet the needs of military teaching and training, a signal simulator for control box and firing mechanism was developed. The function, working principle, hardware and software technology implementation of the system were described, and the generation of control command signals for control box and firing mechanism was solved. Such as timing synchronization, signal conditioning, power driving, matching and docking, etc., to realize field configuration of various excitation signal parameters and to carry out fault simulation of various control command signals and power signals. The trial results show that the system is stable and reliable User interface friendly interface to meet the military’s teaching and training requirements.