摘要
根据某型防空导弹自动驾驶仪的工作原理和测试原理,研制了该驾驶仪测试设备;系统以嵌入式工控机为核心,将A/D板,D/A板,I/O板按层叠式结构组合在一起,充分利用了自动化测试设备的硬件设施,增加了驾驶仪故障分析软件,即可实现导弹自动驾驶仪故障的快速准确定位,此测试仪还具有学习功能;经使用,该设备覆盖了原有设备的全部功能,且技术先进,性能优越,极大提高了部队维修保障效率。
According to the work and test principle of some air defense missile autopilot, an autopilot test facility is developed. The system uses a industrial control computer as a core, the A/D, D/A, and I/O boards are assembled as a cascade structure, fully uses hardware facility, combined with the pilot mechanism fault analysis software, then realizes fast accurate localization of fault. This test facility also has the study function. After being used, the equipment is attested to have covered all the functions of the former equipments, holds advanced techniques and predominant capabilities. It greatly enhances the efficiency of maintenance works in the army.
出处
《计算机测量与控制》
CSCD
2005年第12期1376-1378,共3页
Computer Measurement &Control
关键词
自动驾驶仪
自动测试
工控机
防空导弹
autopilot
automatic test
induslrial control computer
air defense missile
