On-line monitoring and fault diagnosis system for electric system of 08-32 tamper

The railway would not run on schedule if 08-32 tamper takes place electric troubles while it maintains railway in blockading time. For solving the problem, the system of on-line monitoring and fault diagnosis was developed using computer technology and fault diagnosis theory. The function module of on-line monitoring can monitor some key parameters at real time, the function module of fault diagnosis can detect the locations and reasons of faults quickly and accurately according to the fault phenomena. Application results show that the system is feasible in engineering application.