机载火箭发射器新型智能检测系统的设计与研究

为了对火箭发射器的各种故障进行快速准确的检测,提出了机载火箭发射器新型智能检测系统.介绍了该系统的硬件构成及软件程序设计.该系统以IPC-610型工业控制计算机为核心,在测量绝缘电阻模块中,采用直流升压技术,将9V直流电经过直流升压达到500V,实现了对发射器绝缘性能的精确测量;在故障诊断中,采用故障树模式对发射器的所有可能故障进行统计分析,实现了对故障位置快速准确的确定;在软件设计中,采用虚拟仪器技术并用Visual C 软件编程,使该系统具有操作简单和可靠性高等优点.

Design and Research on a Novel and Intelligent Testing System of Airborne Rocket Launchers

In order to test the rocket launcher's faults quickly and accurately,a novel and intelligent testing system of rocket launcher is proposed.The hardware structure and software design of it are introduced.The IPC610 computer is used in the system.The system,by increasing voltage of direct circuits to increase voltage from 9 to 500 when checking insulation resistance of module,implements the test function of resistance of launcher exactly.By adopting the mode of "fault tree" to analyze and sum up all kinds of breakdowns of launchers,then we can implement breakdown positions quickly.The testing program is compiled by using Visual C .It can improve the reliability of the system.