Infrared hot box detecting system (THDS)

The system is a remote computer real-time network. It can detect any hot box faults for

all kinds of railway vehicle, and keep some interfaces for detecting vehicle number, thermal

wheel and lop article. It also can detect hot box faults of different running trains. It has

threelevels for hot box prediction: tepidity, heat flash and superheat.

Automatic Identification system for the number of railway vehicle

The system used in traffic areas such as automatic identification for railway vehicle and

rolling stock. It can exactly identify not only the type and number, but also the group

information of train leaving and entry the station in high－speed. It is the important

component of TMIS system for being a basic information source. Successfully achieve the

real-time tracking management to bearing temperature information of vehicle and information

management of vehicle inspection and maintenance for the combination among automatic

identification system for railway vehicle number, infrared hot box detecting system and CMIS

system. It plays a greatly important role not only in improving the availability of railway

vehicles and freight trains, but also in improving railway transportation efficient and

traffic management level.

Bedside acoustic diagnostic system for incipient failure of rolling

bearing of the freight trains (TADS)

The system is an equipment to ensure railway transportation safety, prevent trains from

offline and keep bearing from broken. It adopts the acoustic technique and computer

technology. The early online diagnosis prediction for running trains faults including crack

and disrepair of rolling bearing promises traffic safety.

Tracking detecting system for hot box and wheel-set of railway vehicle

The system can detect the hot box and wheel-set faults for rail transit vehicles in real-

time, and track these faults by reading the information of vehicle number. It has proved the

reliability of system prediction through the comprehensive study to wheel-set and bearing

temperature.