CTC (centralized traffic control) management method and system of high-speed railway

A dispatching centralized control, high-speed railway technology, applied in the direction of the operation center control system, railway car body components, railway traffic management, etc., can solve the problem that the dispatching centralized system cannot control new signal equipment, etc., and achieve the effect of improving the dispatching command efficiency.

Inactive Publication Date: 2012-08-01
CHINA RAILWAYS CORPORATION +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a high-speed railway dispatching centralized control method and system, solve the problem that the dispatching centralized system cannot control new signal equipment, realize the joint of the dispatching centralized system and the temporary speed limit system and the wireless block center, and improve the dispatching centralized system. Function

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  • CTC (centralized traffic control) management method and system of high-speed railway
  • CTC (centralized traffic control) management method and system of high-speed railway

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Embodiment 1

[0022] figure 1 It is a schematic flow diagram of an embodiment of the high-speed railway dispatching control method of the present invention, as figure 1 As shown, the high-speed railway dispatching control method of the present embodiment may include the following steps:

[0023] Step 101, the centralized dispatching system sends an operation control command to the operation control system of the high-speed railway train;

[0024] For example, the operation control system may be a temporary speed limiting system or a wireless block center.

[0025] In this step, the centralized dispatching system can control the train according to the actual situation, and send an operation control instruction to the operation control system, so that the operation control system can perform operation control on the high-speed railway train according to the operation control instruction.

[0026] For example, when the operation control system is a temporary speed limit system, the centraliz...

Embodiment 2

[0036] figure 2 It is a schematic structural diagram of an embodiment of the high-speed railway dispatching control system of the present invention. The high-speed railway dispatching control system of this embodiment can execute the high-speed railway dispatching control method described in any embodiment of the present invention. Such as figure 2 As shown, the high-speed railway dispatching control system may include a centralized dispatching system 21 , an operation control system 22 and a communication server 23 .

[0037] Wherein, the centralized dispatching system 21 is used to send operation control instructions to the communication server 23; the operation control system 22 can be used to send the operation information of the high-speed railway train to the communication server 23; The operation information sent by the operation control system 22 is forwarded to the centralized dispatching system 21; and the operation control instruction sent by the centralized disp...

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PUM

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Abstract

The invention provides a CTC (centralized traffic control) management method and system of a high-speed railway. The CTC management method comprises the following steps that: a CTC system transmits an operation control command to an operation control system of a high-speed railway train so that the operation control system carries out operation control on the high-speed railway train according to the operation control command; and the operation control system transmits the operation information of the high-speed railway train to the CTC system, and the operation information is used for representing the execution state of the operation control command. According to the invention, a temporary speed-limit system and a communication server of a wireless blocking center are arranged, so that the CTC system can carry out information interactive with the temporary speed-limit system and the wireless blocking center through the communication server, thus functions of the CTC system in the high-speed railway are completed, functions of signal devices, such as the temporary speed-limit system and the wireless blocking center can be also exerted, and the scheduling command efficiency of the high-speed railway is improved.

Description

technical field [0001] The invention relates to high-speed railway control technology, in particular to a high-speed railway dispatching centralized control method and system. Background technique [0002] Railway transportation is the main artery of the national economy. In addition to completing daily passenger and cargo transportation tasks, railway transportation is also responsible for implementing national macroeconomic control policies and ensuring social stability and national security. With the rapid development of information technology and economy, it is important to realize the modernization of my country's railways by adopting advanced science and technology to improve the management level of dispatching, to realize the sharing of railway transportation dispatching information resources and to fully tap the existing transportation potential. For example, the centralized dispatching system (Centralized Traffic Control System, referred to as: CTC) is a centralized...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L27/00
Inventor 莫志松袁湘鄂李萍陈宣费振豪王江江吴永进杨奉伟李洪朋
Owner CHINA RAILWAYS CORPORATION
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