中国电力 ›› 2015, Vol. 48 ›› Issue (2): 104-110.DOI: 10.11930.2015.2.104

• 信息与通信 • 上一篇    下一篇

多种中继方式在大型无人机输电线路巡检中的应用

吴飞龙,林韩,汤明文,郑小莉   

  1. 国网福建省电力有限公司,福建 福州 350003
  • 收稿日期:2014-11-08 出版日期:2015-02-25 发布日期:2015-11-30
  • 作者简介:吴飞龙(1960—),男,福建福清人,高级技师,从事电力系统通信工作。E-mail: 95598wfl@163.com
  • 基金资助:
    国家电网公司科技资助项目(9352014Y0171)

Application of Various Relay Modes for Transmission Line Inspection with Large-Size Unmanned Helicopters

WU Feilong, LIN Han, TANG Mingwen, ZHENG Xiaoli   

  1. State Grid Fujian Electric Power Co., Ltd., Fuzhou, 350003, China
  • Received:2014-11-08 Online:2015-02-25 Published:2015-11-30
  • Supported by:
    This work is supported by the program of science & technology of State Grid Corpration of China (9352014Y0171).

摘要: 通信数据链中继方式是大型无人机输电线路远距离、超视距巡检飞行的关键技术瓶颈。通过对多种中继方式可行性分析和评估,阐述空中中继无人机、地面固定、车载移动、OPGW光纤等中继方式在大型无人机输电线路巡检中的应用研究和实地验证情况,介绍利用现有资源因地制宜设置地面中继站的方法和经验。推荐无人机巡检实用化的通信中继方式及改进完善意见,建议创建支撑无人机巡检的通信数据链中继站资源信息数据库,为无人机实用化巡检作业提供实时的通信中继技术保障。

关键词: 无人机巡检, 输电线路, 通信数据链, 中继方式, 实用化建议, 数据库

Abstract: Relay technology in communication data link is the bottleneck for large-size unmanned helicopters to perform long-distance, over-the-horizon transmission line inspection flight. In this paper, various relay modes and feasibility are analyzed and evaluated, and the application and field validation of various relay modes for large-size unmanned helicopter transmission line inspection is presented, including aerial relays using unmanned helicopters, ground fixed relays, vehicle mobile relays and OPGW optical fiber relays. The method and experience of setting up ground relay stations by using available resources according to real circumstances are introduced. In addition, some suggestions are provided about relay modes for unmanned helicopter inspection. It is also proposed to build up a database of relay resources for communication data link, so as to provide real-time communication technical support for practical unmanned helicopter inspection.

Key words: unmanned helicopter inspection, transmission line, communication data link, relay mode, recommendations for practical application, database

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