南京地铁1号线车辆走行部动态监测试验

Nanjing Metro Line 1 Walk Dynamic Monitoring Test

近年来,南京地铁1号线发生了多起因走行部轴承问题而造成的正线故障,该故障造成的后果比较严重。因此,与北京唐智科技发展有限公司的技术人员计划在南京地铁1号线公里数在1.0×106 km以上的车辆上进行走行部车载动态监测试验,采集轴箱位置的振动冲击数据,从而进行相关数据分析,得出具体的诊断分析报告。

In recent years, the fault line of Nanjing Metro Line 1 to frequent walking bearing problems caused by the fault, caused serious consequences. Therefore, to go for vehicle dynamic monitoring test development Co. Ltd and Beijing Tang Chi technology and technical personnel in Nanjing Metro Line 1 kilometers vehicles in more than 1×10^6 km, shock and vibration data acquisition box position, in order to carry out the relevant data analysis, to obtain the specific diagnosis analysis report.