摘要
针对基于数据分析的轨道电路状态维修案例,阐述了精益六西格玛方法在轨道电路状态修中的作用;分析了轨道区段在故障前的关键电压波动,通过周期性跟踪分析电压波动情况,达到提升预防性维护的目的。
In the case of on-condi of Lean Six Sigma method in th more, key voltage fluctuations b analyzing the voltage fluctuation proved. tion maintenance of track circuit e maintenance of railway signal based on data analysis, the role system is expounded. Furtherefore the failure of a track section are analyzed. By tracking and periodically, preventive maintenance of track circuit can be im-
出处
《铁道通信信号》
2018年第9期90-93,共4页
Railway Signalling & Communication
关键词
轨道电路
电压波动
数据分析
状态修
精益六西格玛
Track circuit
Voltage fluctuation
Data analysis
On-condition maintenance
Leansix sigma
