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Train maintenance method and system

A technology for train and detection information, applied in general control systems, control/regulation systems, test/monitoring control systems, etc., can solve problems such as low maintenance efficiency

Active Publication Date: 2017-03-01
SUZHOU NEW VISION SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a technical solution for train maintenance, so as to solve the problem of low maintenance efficiency in the manual method for train maintenance in the prior art introduced in the background technology

Method used

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  • Train maintenance method and system
  • Train maintenance method and system

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Embodiment Construction

[0093] The train inspection and maintenance scheme provided by the embodiment of the present invention solves the problem of low efficiency of manual inspection and maintenance of trains introduced in the background art.

[0094] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention, and to make the above-mentioned purposes, features and advantages of the embodiments of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention are described below in conjunction with the accompanying drawings The program is described in further detail.

[0095] Please refer to the attached figure 1 , figure 1 It is a schematic flowchart of a train maintenance method shown in an exemplary embodiment of the present invention. like figure 1 As shown, the train maintenance method provided by the embodiment of the present invention includes the following ...

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Abstract

The invention provides a train maintenance method and system. The train maintenance method comprises the steps of acquiring first feature information of a train; extracting standard feature information in a train data storage device according to the first feature information; determining the maintenance initial position of a maintenance robot relative to the train, wherein the maintenance robot steps by taking the maintenance initial position as an initial point and performs maintenance information collection on the train; and recognizing the maintenance information and performing fault early-warning. The step of determining the maintenance initial position of the maintenance robot comprises that the maintenance robot steps towards the train, scans detection information, matches the detection information with positioning information and determines the maintenance initial position according to a matching result. The step of maintenance information collection comprises that a maintenance path and stepping information are determined according to location information in the maintenance initial position information and the standard feature information, and the maintenance robot is controlled to search maintenance parts according to the maintenance initial position and the stepping information and collect maintenance information of the parts to be maintained. The technical scheme provided by the invention can improve the maintenance efficiency and the maintenance precision of the parts to be maintained.

Description

technical field [0001] The invention relates to the technical field of train maintenance, and more specifically, relates to a train maintenance method and system. Background technique [0002] With the advancement of the "high-speed rail going global" strategy, the ability to maintain the safety and reliability of trains in service is the key to the sustainable development of my country's trains, especially high-speed trains, and to lead the world. Train maintenance is the key guarantee for maintaining the safety and reliability of trains in service. [0003] In related technologies, the maintenance of trains is mainly manual maintenance. With the gradual increase of the number of trains and running routes, the workload of train maintenance is also gradually increasing, and more and more difficulties are faced. Due to the high structural complexity of the components of the train, the large scope of maintenance, and many small parts, there are more than 1,000 bolts alone, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B23/02G06T7/00G06T7/33G06T7/73G06K9/62G06K9/00
CPCG05B23/0221G06T7/001G05B2219/24065G06V20/10G06F18/22
Inventor 李骏郑煜
Owner SUZHOU NEW VISION SCI & TECH
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