Rail Transit data expert system is to monitor the vehicle operation data and offline status. from the operational status and equipment status and other aspects are analyzed, to monitor the vehicle status, issue fault warning and provide an intelligent diagnosis of the whole process through a visual interface display, at the same time through Data mining and analysis technology creates a maintenance information database for the rail transit operators to provide intelligent fault O&M services, improve operational efficiency.
● Rel time monitoring: Real-time acquisition, transmission and storage
of information on vehicle group status, real-time monitoring of subway
vehicles failure and working conditions.
● Analysis prediction: Analysis of vehicle equipment operating parameters,
the use of Big data technology for fault analysis and prediction to
provide technical support and decision-making.
● Emergency management support: For the ground command subway operation
emergency response to provide first-hand information support.

● Urban rail transit industry,subway rail operators, vehicle manufacturers and so on