A central control device for railway signal equipment system
A central control device, railway signal technology, applied in railway signal and safety, railway traffic management, railway car body parts, etc., can solve the problems of increased risk of improper operation, inability to monitor and control station signal equipment, low debugging efficiency, etc. Improve the performance of the debug step
Active Publication Date: 2019-01-08
CASCO SIGNAL
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Problems solved by technology
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 is not started or fails, the dispatcher in the control center cannot monitor and control any station signal equipment
During the operation of the signaling system, when the server of a certain station is not started or fails, the dispatcher in the control center cannot monitor and control the signaling equipment of the station
Method used
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[0025] Such as figure 1 As shown, a central control device for a railway signal equipment system, the railway signal equipment system includes a central control room 1, a central signal equipment room 2, and a station signal equipment room 3 connected by a communication bus. The central control device includes a central workstation controller 13 and a station workstation 14 arranged in the central control room 1. The central workstation controller 13 interacts data with the station workstation 14 through process communication technology, and the station workstation 14 passes The communication bus is connected to the station signal equipment room 3 to realize direct monitoring and control of all station signal equipment.
[0026] The central control room 1 also includes a dispatcher workstation 11 and a planner workstation 12 , the central signal equipment room 2 includes a central server 21 and a maintenance workstation 22 , and the station signal equipment room 3 includes a s...
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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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IPC IPC(8): B61L23/00B61L27/00
CPCB61L23/00B61L27/00
Inventor 高武钱江颜红慧李卫娟张程陈吉余
Owner CASCO SIGNAL