Design of Fault Diagnosis Instrument of a Certain Type Laser Range Finder

摘要：

　　After analyzing the circuit features,generalizing the typical faults,and combining the experience of maintenance,a design of fault diagnosis instrument based on the fault dictionary method was proposed to solve the problem of the complex and difficult maintenance tasks in troops of a certain type laser range finder.First,fault subsets were sorted out by circuit function.Second,the signals for detecting the circuits were generated by MCU and the key points were tested.Last,fault dictionary was written according to the fault phenomena and test results.The tryout result indicates that the fault diagnosis instrument can rapidly diagnose the function of the laser range finder and its circuits,and remarkably improve the efficiency of equipment maintenance.

关键词： Laser range finder Fault dictionary Fault subset Fault diagnosis instrument

作者: Wang Zaiyuan Zeng Wenfeng Liu Shiyao Wang Litao

作者单位: Department of Optoelectronics, Wuhan Ordnance N.C.O Academy of PLA, Wuhan, China

会议类型: 国际会议

会议名称: 2015 International Conference on Mechanical, Electronic and Information Technology Engineering (ICMITE 2015)(2015 机械,电子与信息技术工程国际会议)

会议地点: 重庆

会议语种:英文

页码: 836-839

在线出版日期: 2015-03-02（万方平台首次上网日期，不代表论文的发表时间）