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Regional controller fault display method and device

A regional controller and display device technology, applied in the field of train control, can solve the problems of high work intensity, long fault location time, and low work efficiency, and achieve the effects of reducing fault location time, improving focus, and fast and accurate positioning

Active Publication Date: 2018-03-27
TRAFFIC CONTROL TECH CO LTD
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Problems solved by technology

[0004] Since ZC internal operation logs contain massive unstructured data, most of which are binary data, it is very difficult for on-site engineers to analyze. Therefore, ZC R&D personnel usually analyze ZC operation logs first and then write reports. Fault explanations are carried out in different ways, which leads to problems such as long fault location time, high work intensity and low work efficiency.

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  • Regional controller fault display method and device
  • Regional controller fault display method and device
  • Regional controller fault display method and device

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Embodiment Construction

[0036] 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 described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are the Some, but not all, embodiments are invented. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0037] figure 1 A flow chart showing a regional controller failure display method according to an embodiment of the present invention; figure 1 As shown, the method includes the following steps:

[0038] S1: Obtain the current unstructured fault information of the internal operation log of the regional controller;

[0039] S2: Search the preset fault configuration ta...

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Abstract

The invention relates to a regional controller fault display method and device. The method includes the following steps that: current non-structured fault information of internal operation logs of a regional controller is acquired; a preset configuration failure table is searched according to the current non-structured fault information, so that current structured fault information corresponding to the current non-structured fault information can be obtained, and corresponding relationships between non-structured fault information and structured fault information are stored in the preset configuration failure table; and the current structured fault information is displayed. With the regional controller fault display method and device of the invention adopted, field engineers and maintenance engineers can determine the fault information of regional controller equipment more intuitively, and fault location time can be decreased, and the working intensity of the engineers can be reduced, and the work efficiency of the engineers can be improved.

Description

technical field [0001] The invention relates to the field of train control, in particular to a fault display method and device for an area controller. Background technique [0002] With the gradual popularization and application of domestic CBTC (communication-based train control system) in the whole country, it shows that the domestic CBTC system has safe, stable, reliable and efficient performance. Among them, the ZC (Zone Controller), which is used to send the logical section occupancy information, is the ground core equipment of the CBTC system, and plays an important role in ensuring the safe operation of the train. [0003] However, because the CBTC system has the characteristics of diverse operating scenarios, massive interactive data, highly dispersed field equipment, high complexity and uncertainty of field equipment, ZC has a certain probability of failure. The current ZC fault analysis method is mainly realized by directly analyzing the internal operation log of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B23/02
CPCG05B23/0216
Inventor 张强刘波
Owner TRAFFIC CONTROL TECH CO LTD
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