Intelligent maintenance system and method for urban railway transit axle counter subsystem

Abstract

The invention relates to an intelligent maintenance system and method for an urban railway transit axle counter subsystem. The intelligent maintenance system for an urban railway transit axle countersubsystem includes an axle counter maintenance machine, a data interface server, an analysis processing server, an application server and a memory disk array, a maintenance terminal and a backbone ring network, wherein the axle counter maintenance machine, the data interface server, the analysis processing server, the application server and the memory disk array, and the maintenance terminal are mutually connected through the backbone ring network. Compared with the prior art, the intelligent maintenance system and method for an urban railway transit axle counter subsystem has the advantages of high automation degree, high security, high intelligence, libration of maintenance manpower, implementation of increasing efficiency and downsizing staff and the like.

Description

technical field [0001] The invention relates to the field of intelligent maintenance of the axle counting subsystem of urban rail transit CBTC (Communication Based Train Control, communication-based train control system), in particular to an intelligent maintenance system and method for the axle counting subsystem of urban rail transit. Background technique [0002] As an important track occupancy detection and train running direction detection equipment in the CBTC line of urban rail transit, the axle counting subsystem plays a very important role in the operation of subway trains. The daily inspection and maintenance of the axle counting subsystem It is also the top priority of signal equipment maintenance work. At present, in the maintenance function design of the axle counting subsystem, only the failure information of the subsystem is sent to the signal equipment maintenance support system after the event, and the electrical characteristic parameter information that pla...

AI Technical Summary

Problems solved by technology

At present, in the maintenance function design of the axle counting subsystem, only the failure information of the subsystem is sent to the signal equipment maintenance support system after the event, and the electrical characteristic parameter information that plays a role in early warning of hidden dangers cannot be output in real time

The signal equipment maintenance support system can only realize simple fault alarm, but cannot function as fault intelligent location and early warning

In order to reduce the operational failure of the axle counting subsystem, the subway maintenance support unit has arranged a large number of manpower for frequent planned maintenance, especially regularly arranges maintenance personnel to go to the machine room to manually copy the maintenance logs of the axle counting subsystem for manual analysis, the maintenance efficiency is low, automation and very low level of intelligence

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