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A method for storing and reading rail transit equipment logs

A rail transit and log technology, applied in the direction of instruments, data processing applications, file system types, etc., can solve the problems of inconvenient data acquisition on site, ineffective use of equipment logs, etc., to achieve effective use of storage space and improve maintenance efficiency

Active Publication Date: 2022-02-15
TRAFFIC CONTROL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] For on-site emergency repairs, the current data has delays and inconvenient on-site acquisition and other factors, often requires on-site personnel to collect data, and equipment logs cannot be effectively used

Method used

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  • A method for storing and reading rail transit equipment logs
  • A method for storing and reading rail transit equipment logs

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Embodiment Construction

[0035] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0036] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0037] refer to figure 1 , which shows the flow of the method for storing rail transit equipment logs of the present invention,

[0038] include:

[0039] S11. Store the log generated by the devic...

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PUM

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Abstract

The invention provides a method of storage and reading of rail transit equipment logs, including stored log data generated by the device in the temporary storage area within the first cycle. The log data includes status logs and fault logs;, Generate a simplified state log, upload the simplified state log and failure log according to the first cycle; identify, classify and statistical logos of log data in the permanent storage area to obtain the results of the log processing; according to the results of the log process; according to the resultsDelete the log data in the permanent storage area and keep the log processing results.By dividing the temporary storage area and permanent storage area, and according to the different information required by different maintenance personnel, the log data of the device has been processed and stored differently to meet the data requirements of different types of maintenance types, so that on -site repair and secondary maintenanceIt can easily obtain relevant data during the overhaul, improve the maintenance efficiency of the equipment, and effectively use the storage space.

Description

technical field [0001] The invention relates to the technical field of rail transit maintenance, in particular to a method for storing and reading equipment logs suitable for rail transit. Background technique [0002] In rail transit, a large amount of maintenance work on key equipment is based on equipment logs. The log of key equipment records time information, equipment self-inspection information, received data information, sent control command information, communication information, etc. These logs can reflect the working status of the system, the maintenance work that needs to be carried out, the cause of the failure, etc., and provide the support of the recurrence of the working process and the fault diagnosis data for the maintenance work. [0003] In rail transit, existing maintenance and repairs are divided into three levels: on-site emergency repairs, secondary repairs, and overhauls. Among them, on-site emergency repair is also called first-line maintenance, w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/13G06F16/16G06F16/18G06Q10/00G06Q50/26
CPCG06F16/13G06F16/162G06F16/1815G06Q10/20G06Q50/26
Inventor 娄玥童
Owner TRAFFIC CONTROL TECH CO LTD
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