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Railway signal control simulation system

A simulation system and control simulation technology, which is applied in railway signal and safety, transportation center control system, railway car body parts, etc., can solve problems such as low efficiency, long integration test time of signal control system, and difficult troubleshooting. , to achieve the effect of facilitating fault diagnosis and improving the efficiency of development and testing

Active Publication Date: 2015-04-29
CHINA RAILWAYS CORPORATION +1
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AI Technical Summary

Problems solved by technology

However, since the signal control system includes many subsystems and the interfaces of each system are relatively complicated, once a fault occurs, it is not easy to troubleshoot, resulting in a long integration test time of the signal control system and low efficiency

Method used

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  • Railway signal control simulation system
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Embodiment Construction

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. It should be noted that, in the drawings or description, similar or identical elements all use the same reference signs.

[0029] figure 1 A schematic structural diagram of a railway signal control simulation system provided by an embodiment of the present invention, such as figure 1 As shown, in this embodiment, the railway signal control simulation system includes a train number simulation system 11 , a centralized dispatching simulation system 12 , an outdoor signal simulation system 13 , a computer interlocking simulation system 14 and a train control simulation system 15 . Train number simulation system 11 is used to generate train number information and send it. The dispat...

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Abstract

The invention provides a railway signal simulation system. The railway signal control simulation system comprises a train number simulation system, a centralized dispatching simulation system, an outdoor signal simulation system, a computer interlocking simulation system and a train control simulation system, wherein the train number simulation system is used for generating train number information; the centralized dispatching simulation system is used for generating signal control commands, dispatching commands and temporary speed-limiting commands; the outdoor signal simulation system is used for generating an equipment status signal according to the equipment status of outdoor signal simulation equipment; the computer interlocking simulation system is used for generating access status information and equipment control commands according to the received track interval safety information and equipment status signal; and the train control simulation system is used for generating the track interval safety information and temporary speed-limiting status information according to the temporary speed-limiting commands and the access status information. The railway signal control simulation system provided by the invention achieves independent debugging of actual subsystems, and improves the development test efficiency.

Description

technical field [0001] The invention relates to railway control technology, in particular to a railway signal control simulation system. Background technique [0002] With the development of new railway signal control systems, CTCS-0, CTCS-2, and CTCS-3 train control systems are gradually popularized and applied on a large scale. The performance of the signal control system plays an important role in the safe operation of the train, so generally after the signal control system goes online, it needs to be jointly debugged and tested to ensure its performance. However, since the signal control system includes many subsystems and the interfaces of each system are relatively complex, once a fault occurs, it is not easy to troubleshoot, resulting in a long integration test time of the signal control system and low efficiency. Contents of the invention [0003] The invention provides a railway signal control simulation system to improve the development and testing efficiency of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61L27/00
Inventor 季学胜李萍覃燕靳俊王兴利王曙光陈震解陈德俊秦艳锋
Owner CHINA RAILWAYS CORPORATION
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