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Electronic tag fault detection method and device

An electronic label and fault detection technology, applied in electrical testing/monitoring, testing/monitoring control systems, instruments, etc., can solve the problems of railway occupation, damage, waste of resources, etc.

Pending Publication Date: 2022-01-11
重庆赛迪奇智人工智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

A large number of electronic tags are installed along the railway line. During use, these electronic tags may not work properly due to the tag itself or external factors (such as exposure to the sun, heavy rain, dust, long-term exposure to complex electromagnetic environments, external shocks, etc.) damage
At present, the inspection of damaged electronic tags needs to be manually scanned one by one with detection equipment. This process requires manual inspection or the use of special equipment to occupy the railway for inspection, which wastes resources.
It can be seen that the existing electronic label fault detection method consumes manpower and material resources, and the troubleshooting efficiency is low

Method used

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  • Electronic tag fault detection method and device
  • Electronic tag fault detection method and device
  • Electronic tag fault detection method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Please see figure 1 , figure 1 A schematic flowchart of a method for detecting an electronic tag failure is provided for the embodiment of the present application. Wherein, the electronic label fault detection method includes:

[0051] S101. During the running process of the target vehicle, acquire the tag reading data of the electronic tag installed on the sleeper.

[0052] In the embodiment of the present application, the tag reading data can be obtained through the RFID scanning equipment installed on the target vehicle (such as RFID tag reading head, etc.), and the RFID tag reading head can also be used to assist the target vehicle on the railway during normal use of the railway. positioning function. Using the existing RFID scanning equipment on the target vehicle can replace the handheld scanning equipment, and the process of obtaining tag reading data does not require manual labor.

[0053] Please also refer to Figure 5 , Figure 5 It is a schematic diagra...

Embodiment 2

[0068] Please see figure 2 , figure 2 It is a schematic flowchart of another electronic tag fault detection method provided by the embodiment of the present application. Such as figure 2 As shown, wherein, the electronic label fault detection method includes:

[0069] S201. Acquire tag reading data of an electronic tag installed on a sleeper while the target vehicle is running.

[0070] S202. According to the tag reading data, mark the tags that are read normally in the preset tag installation data.

[0071] In the embodiment of the present application, it is also possible to determine the tags that have not been read this time according to the tag reading data and the preset tag installation data. After determining the tags that have not been read this time, it is also possible to directly The obtained labels are used to prompt and warn, which is not limited to this embodiment of the application.

[0072] S203. Obtain historical tag reading data during the last drivin...

Embodiment 3

[0088] Please see image 3 , image 3 It is a schematic structural diagram of an electronic label fault detection device provided in the embodiment of the present application. Such as image 3 As shown, the electronic label fault detection device includes:

[0089] The acquisition unit 310 is used to acquire the tag reading data of the electronic tag installed on the sleeper during the running of the target vehicle;

[0090] In the embodiment of the present application, the electronic tags installed on the sleepers include the preceding electronic tags and / or the succeeding electronic tags, etc., which are not limited in the embodiments of the present application.

[0091] The marking unit 320 is used to mark the tags that are read normally in the preset tag installation data according to the tag reading data;

[0092] A determining unit 330, configured to determine target tags that require warning and maintenance according to preset tag installation data and read normal t...

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PUM

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Abstract

An embodiment of the invention provides an electronic tag fault detection method and device, and relates to the technical field of railways. The electronic tag fault detection method comprises the steps of: acquiring the tag reading data of an electronic tag installed on a sleeper in the driving process of a target vehicle; then, according to the tag reading data, marking tags which are read normally in preset tag installation data; determining a target tag to be overhauled according to the preset tag installation data and the tags which are read normally; and finally, outputting alarm information for prompting that the target tag to be overhauled. Therefore, fault detection can be quickly carried out on the electronic tags along the railway, manpower and material resources are saved, the troubleshooting efficiency is high, and resource waste is avoided.

Description

technical field [0001] The present application relates to the technical field of railways, in particular, to a method and device for detecting an electronic tag failure. Background technique [0002] In the iron and steel intelligent molten iron transportation system, the automatic driving of unmanned vehicles is one of the most important parts of the whole system. In the process of locomotive automatic driving, the core problem that needs to be solved is the positioning of the locomotive. Therefore, the electronic tag plays a very important role in the driverless positioning module. A large number of electronic tags are installed along the railway line. During use, these electronic tags may not work properly due to the tag itself or external factors (such as exposure to the sun, heavy rain, dust, long-term exposure to complex electromagnetic environments, external shocks, etc.) damage. At present, the inspection of damaged electronic tags needs to be manually scanned one...

Claims

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Application Information

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IPC IPC(8): G05B23/02G06K7/00
CPCG05B23/027G06K7/0008
Inventor 周国庆胡贵靖王健谭锐
Owner 重庆赛迪奇智人工智能科技有限公司