HX_(D)1C型电力机车轮对踏面误报警原因分析及对策

Analysis and countermeasures for wheelset tread false alarms in the HX_(D)1C electric locomotive

针对当前HX_(D)1C型电力机车运用中轮对踏面误报警频发的情况,进行大量现场调查,统计分析得出线路坡道和曲线等易造成轮对踏面误报警的因素,深入分析原因,并提出相应对策。

In response to the frequent occurrence of wheelset tread false alarms in the HX_(D)1C electric locomotive,we conducted a large quantity of on-site investigations,and concluded that the factors such as line slopes and curves are prone to wheelset tread false alarms through statistical analysis.So we analyzed the reasons in depth,and proposed the corresponding countermeasures.