基于BIT某型导弹测试设备故障诊断研究与实现  

Study and Realization of Fault Diagnosis for A Certain Missile Test Equipment Based on BIT

作　　者：仲超 王茜 杨雷[2] 杨立安 张冬 ZHONG Chao;WANG Qian;YANG Lei;YANG Li an;ZHANG Dong(Air Force Logistics Academy,Xuzhou 221000,China;Air to Air Missile Institute,Military Representative Office,Luoyang 471000;Unit 94906 of PLA,Suzhou 215000,China)

机构地区：[1]中国人民解放军空军勤务学院航空弹药系 [2]中国人民解放军驻中国空空导弹研究院军事代表室 [3]解放军94906部队

出　　处：《舰船电子对抗》2018年第4期90-93,共4页Shipboard Electronic Countermeasure

摘　　要：某型导弹测试通过测试设备相应的某型模块完成,由于集成化程度高,故障发生率也相应增加。基于BIT技术,提出设计一种内置故障诊断模块的方案。通过对模型的建立、监测与诊断电路设计、预警电路设计完成该模块的设计,并对所设计电路进行仿真。仿真结果表明,本文所设计的故障诊断模块有一定的可行性。The test of a certain missile is finished through testing corresponding modules of the e quipment. Failure ratio will increase because of high integration degree. This paper proposes a scheme of built in fault diagnosis module based on built in test（BIT）,finishes the module design by means of model building and design of monitoring, diagnosis and warning circuit, and simulates the designed circuit.Simulation results show that the fault diagnosis module designed in this paper has difinite feasibility.

关 键 词：机内测试 监测 故障诊断 预警 仿真 

分 类 号：TM934[电气工程—电力电子与电力传动]