A central control device for railway signal equipment system

Abstract

The invention relates to a central control device for a railway signal equipment system. The railway signal equipment system comprises a central control room, a central signal equipment room and a station signal equipment room which are connected in pairs through communication buses; the central control device comprises a central workstation controller and a station workstation which are arranged in the central control room; the central workstation controller is connected with the station workstation through a near-field communication technology; the station workstation is connected with the station signal equipment room through a communication bus; all station signal equipment is directly monitored and controlled by interactive data of the central workstation controller and the station workstation. Compared with the prior art, the central control device for the railway signal equipment system has the advantages that the station signal equipment of the whole line can be monitored and controlled and the like when a central server of an automatic train monitoring system and station servers are all unavailable or partially unavailable.

Description

technical field

[0001] The invention relates to a railway signal equipment system, in particular to a central control device for the railway signal equipment system, which is used to directly monitor and control all station signal equipment in the subway signal control center. Background technique

[0002] The subway station monitors and controls the signal equipment within the scope of the current station. The central workstation of the control center monitors and controls the signal equipment of the whole line through the central server. During the construction of the signal project, the commissioning personnel need to arrive at the station to debug the station signal equipment, or remotely log in to the station dispatching computer, so that only the signal equipment of the station can be monitored and controlled each time, the commissioning efficiency is low, and the risk of improper operation increases. During the operation of the signal system, when the central server ...

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