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Mileage data calibration method and device, electronic equipment and storage medium

A calibration method and mileage technology, applied in measuring devices, instruments, etc., can solve problems such as deviation of measured mileage data, and achieve the effect of solving deviations

Pending Publication Date: 2021-06-18
JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The application provides a mileage data calibration method, device, electronic equipment and storage medium to solve the problem of deviation in the actual measured mileage data in the prior art

Method used

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  • Mileage data calibration method and device, electronic equipment and storage medium
  • Mileage data calibration method and device, electronic equipment and storage medium
  • Mileage data calibration method and device, electronic equipment and storage medium

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Embodiment Construction

[0051] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, but not all of them. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0052] The mileage data calibration method provided in the embodiment of the present application is applied to the track inspection system, such as figure 1 As shown, the track inspection system includes: a track inspection device 101, a detection device 102 and a control device (not shown); the detection device 102 is installed on the ...

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Abstract

The invention relates to a mileage data calibration method and device, electronic equipment and a storage medium, and the method comprises the steps: monitoring a control point of a track surface control network in a process that a track inspection device inspects a preset track section; when it is determined that the control point is monitored at present, obtaining actual measurement mileage data of the track inspection device for inspecting the preset track section, and obtaining accurate mileage data corresponding to the control point monitored at present; and calibrating the actually measured mileage data based on the accurate mileage data. The method and the device are used for solving the problem of deviation of actually measured mileage data in the prior art.

Description

technical field [0001] The present application relates to the field of track inspection, in particular to a mileage data calibration method, device, electronic equipment and storage medium. Background technique [0002] At present, with the vigorous construction of high-speed railways, the utilization rate of track inspection devices is getting higher and higher, and track inspection devices are usually used to detect defects on the track. During the detection process, the track inspection device uses an encoder to record the mileage data. However, during the walking process of the track inspection device, the encoder may slip the wheels, resulting in deviations in the mileage data, resulting in defects in the provided track. There is a deviation in the position, which makes it difficult for the subsequent operation and maintenance personnel to locate the defect position. Contents of the invention [0003] The present application provides a mileage data calibration method...

Claims

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Application Information

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IPC IPC(8): G01C25/00
CPCG01C25/00
Inventor 赵坚钧程二亭姜汉超
Owner JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD
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