Deep integration and interconnection method for track traffic system

Abstract

The invention relates to a deep integration and interconnection method for a rail traffic system. The method combines the characteristics of an automatic comprehensive monitoring system of an urban rail traffic system in China, and adopts a deep integration and interconnection mode suitable for subways and light rails to contribute to real-time centralized monitoring for electromechanical devices and coordinating linkage among various systems. The method is characterized in that a station level local network of the comprehensive monitoring system is established, and a plurality of control layer devices positioned in upper and lower computer structures directly access the station level local network of the comprehensive monitoring system; therefore, inter-station communication function and remote access, downloading and maintenance functions between the control layer devices can be realized through the station level local network of the comprehensive monitoring system, which cannot be realized in the prior top end information integration mode.

Description

technical field [0001] The invention relates to a rail transit system control technology, in particular to a deep integration and interconnection method for a rail transit system. The method combines the characteristics of my country's urban rail transit automatic comprehensive monitoring system, adopts a deep integration and interconnection mode suitable for subways and light rails, and is conducive to real-time centralized monitoring of electromechanical equipment and coordination and linkage between systems. Background technique [0002] The operation and management of urban rail transit requires that the automation system can provide a platform for information exchange and resource sharing, involving a large number of electromechanical equipment and complex subsystems from many manufacturers. The integrated monitoring system is a typical automation system integration and interconnection project. The comprehensive monitoring system adopts network and computer products wi...

AI Technical Summary

Problems solved by technology

[0005] (1) The software and hardware of each system are independent of each other, and the interface is difficult

[0006] (2) It is difficult to share resources and exchange information

[0007] (3) Operators of different professions can only communicate by phone or manually, which reduces responsiveness and operational efficiency

[0008] (4) The information correlation between the systems is not enough, and the comprehensive response ability to deal with emergencies is poor, which affects the efficiency of driving and disaster relief dispatching work

[0009] (5) The interface is inconsistent, it is difficult to fully grasp, the systems do not understand each other, and the operation and maintenance costs are high