微机DLG数据在查找HX_D3D型机车主断路器故障中的应用  

Application of microcomputer DLG data in finding fault of main circuit breaker in HX_D3D locomotive

作　　者：翟晓军 

机构地区：[1]济南机务段,山东济南250000

出　　处：《铁道机车与动车》2018年第8期34-36,共3页Railway Locomotive and Motor Car

摘　　要：针对HX_D3D型机车运行中发生查找难度较大的主断路器故障,介绍了应用微机DLG(Datalog)数据来查找故障原因的方法,可以起到有效的辅助诊断作用。Aiming at the main circuit breaker fault which is difficult to find in the operation of HX_D3D locomotive,this paper introduces the method of finding fault reason by using microcomputer DLG( Datalog)data, which can play an effective assistant role in diagnosing fault.

关 键 词：HXD3D型机车 主断路器 DLG数据 故障处理 

分 类 号：U264.35[机械工程—车辆工程]