Detection system of multi-track intelligent inspection robot for urban rail vehicles

WU Hongbo; QIU Weiming; WANG Jing; ZHU Linsen

doi:10.13890/j.issn.1000-128X.2022.01.008

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Detection system of multi-track intelligent inspection robot for urban rail vehicles

Intelligent Technology Column | 更新时间：2024-08-02

- Detection system of multi-track intelligent inspection robot for urban rail vehicles
- Electric drive for locomotives Issue 1, Pages: 45-52(2022)
- 作者机构：
  
  1.广州地铁集团有限公司，广东广州 510380
  2.成都盛锴科技有限公司，四川成都;610091
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128X.2022.01.008
  CLC： U269.322
- Published：10 January 2022，
  
  Received：26 December 2020，
  
  Revised：05 November 2021，
- 稿件说明：
扫描看全文
WU Hongbo, QIU Weiming, WANG Jing, et al. Detection system of multi-track intelligent inspection robot for urban rail vehicles. [J]. Electric drive for locomotives (1):45-52(2022)
DOI：

WU Hongbo, QIU Weiming, WANG Jing, et al. Detection system of multi-track intelligent inspection robot for urban rail vehicles. [J]. Electric drive for locomotives (1):45-52(2022) DOI： 10.13890/j.issn.1000-128X.2022.01.008.

摘要

城轨车辆用多股道智能巡检机器人检测系统通过采用智能机器人技术、同步定位与地图构建(Simultaneous Localization And Mapping

SLAM)技术、多自由度柔性机械臂控制技术、高清光学成像技术、人工智能(Artificial Intelligence

AI)算法实现对地铁车辆车底和两侧的自动化检测，以及对车辆走行部关键部件变形、松动、缺失和异物侵入等异常情况的自动预警，同时结合车辆检修调度和智能多股道切换装置实现机器人在检修库内多股道间的自由切换，提高了机器人在检修过程中的运用效率。地铁现场的实际运用表明，智能巡检机器人的应用可优化地铁车辆检修工艺，延长检修间隔周期，有助于地铁车辆检修提质增效，具有良好的社会经济价值。

Abstract

The multi-track intelligent inspection robot detection system of urban rail vehicles realized automatic detection of the bottom and both sides of subway vehicles by adopting intelligent robot technology

SLAM (Simultaneous Localization and Mapping) technology

multi-degree-of-freedom flexible cooperative manipulator control technology

high-definition optical imaging technology and AI (Artistic Intelligence) algorithm

as well as automatic early warning of abnormal situations such as deformation

looseness

missing and foreign bodies of key components of vehicle running gear. At the same time

combined with vehicle maintenance scheduling and intelligent multi-track switching device

the robot could switch freely among multi-tracks in the maintenance warehouse

which improved the application efficiency of the robot in the maintenance process. The actual application of subway site shows that the application of intelligent inspection robot can optimize the maintenance technology of subway vehicles

prolong the maintenance interval

help improve the quality and efficiency of subway vehicle maintenance

and has very important social and economic value.

关键词

地铁车辆多股道智能巡检机器人提质增效地铁检修

Keywords

urban rail vehiclesmulti-trackintelligent inspection robotimprove quality and efficiencysubway maintenance

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