中国电力 ›› 2020, Vol. 53 ›› Issue (5): 18-23.DOI: 10.11930/j.issn.1004-9649.201812091

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基于全自动跟拍的多功能车载巡检技术

王海鹏1, 文艳2, 李建祥1, 周大洲1, 杨尚伟1   

  1. 1. 国网智能科技股份有限公司,山东 济南 250101;
    2. 国网山东省电力公司,山东 济南 250002
  • 收稿日期:2018-12-25 修回日期:2019-12-10 发布日期:2020-05-05
  • 作者简介:王海鹏(1982-),男,硕士,高级工程师,从事电力机器人技术研究,E-mail:1528718898@qq.com;杨尚伟(1987-),男,通信作者,硕士,工程师,从事电力机器人技术研究,E-mail:979893971@qq.com
  • 基金资助:
    国家电网有限公司科技项目(配电线路车载、沟道内无人机智能巡检关键技术研究与开发,5206001601XX)

Multifunctional Vehicle Inspection Technology Based on Full-Automatic Tracking

WANG Haipeng1, WEN Yan2, LI Jianxiang1, ZHOU Dazhou1, YANG Shangwei1   

  1. 1. State Grid Intelligence Technology Co., Ltd., Jinan 250101, China;
    2. State Grid Shandong Electric Power Company, Jinan 250002, China
  • Received:2018-12-25 Revised:2019-12-10 Published:2020-05-05
  • Supported by:
    This work is supported by Science and Technology Project of SGCC (Key Research and Development of Distribution Line Vehicle and Intelligent Inspection of UAV in Channels, No.5206001601XX)

摘要: 配电线路巡检主要采用“人工走巡”方式,存在巡检耗时长、巡检质量低、缺陷易发展、记录易出错等问题。为解决上述问题,研究了全自动跟拍的多功能车载巡检技术,设计开发了配电网车载巡检系统。该系统以巡检车辆为移动平台,搭载集成多功能检测模块的“复眼探头”,配置融合智能边缘算法的车内控制中心,实现线路自动追踪、数据同步采集、缺陷就地研判和数据实时回传。该系统在某配电线路巡检中进行了试点应用,各项功能均达到预期目标,具有工程实践和推广意义。

关键词: 配电线路巡检, 多功能车载巡检技术, 智能边缘算法, 线路自动追踪, 数据同步采集

Abstract: At present, the manual patrol mode is widely used for distribution line inspection, which has such problems as time-consuming, poor quality, defect- omission, and error-prone records. To resolve these problems, a research is made on the multifunctional vehicle inspection technology with full-automatic tracking, and a distribution network vehicle inspection system is designed. The system uses the patrol vehicle as mobile platform, which is equipped with compound-eye probe of multifunctional detection module and vehicle control center based on intelligent edge algorithms. It can realize automatic line tracking, data synchronization acquisition, on-site analysis of defects, and real-time data transmission. The system has been applied in distribution lines inspection and all the functions have reached the expected objective.

Key words: distribution line inspection, multifunctional vehicle inspection technology, intelligent edge algorithms, automatic line tracking, data synchronization acquisition