基于无人机中继协同技术的输电通道防山火巡视应用Application of Patrol Against Mountain Fire in Transmission Channels Based on UAV Relaying Cooperative Technology
朱松涛,程海涛,叶剑锋,任伟达,朱晓康,邹彪
ZHU Songtao,CHENG Haitao,YE Jianfeng,REN Weida,ZHU Xiaokang,ZOU Biao
摘要(Abstract):
针对现有输电通道防山火巡视监测方法时效性差、精度低、可视化不足等问题,结合无人机高效、灵活等特点,提出一种基于两架无人机中继协同作业开展输电线路通道山火巡视的方法。无人机协同巡查模式可通过中继技术维持无人机数据链路,实时回传无人机采集的视频数据,便于第一时间开展防灾决策部署,解决输电通道复杂地形遮挡数据链路信号、火势实时监测等难题。实践结果表明:于山火高发期针对重要输电通道开展高频次无人机中继协同防山火巡视作业,在发现初期山火隐患方面效果显著,为输电通道差异化防山火巡视提供了新的技术手段。
In view of poor timeliness,low accuracy and insufficient visualization of existing methods of mountain fire prevention inspection and monitoring in transmission channels,the paper proposes a method based on relaying cooperative operation of two UAVs to carry out mountain fire inspection in transmission channels in combination with the characteristics of UAVs such as high efficiency and flexibility. The cooperative inspection mode of UAV can maintain the UAV data link through relaying technology and transmit back the video data collected by the UAV in real time,which facilitates to timely carry out disaster prevention decision and deployment and solves the problems of complex terrain-blocked data link signal and real-time monitoring of fire in transmission channels. The practical results show that the high-frequency UAV relaying cooperative fire prevention inspection operation for important transmission channels during the period of a high incidence of mountain fires is effective in discovering the fire hazards at the initial stage and provides a new technical means for the differentiated fire prevention inspection of transmission channels.
关键词(KeyWords):
输电通道山火;无人机;协同中继技术
mountain fire in transmission channel;UVA;relaying cooperative technology
基金项目(Foundation): 国家电网有限公司科技项目(5500-202121137A-0-0-00)
作者(Author):
朱松涛,程海涛,叶剑锋,任伟达,朱晓康,邹彪
ZHU Songtao,CHENG Haitao,YE Jianfeng,REN Weida,ZHU Xiaokang,ZOU Biao
DOI: 10.19585/j.jzdl.202201012
参考文献(References):
- [1]巢亚锋,黄福勇,王成,等.架空输电线路山火应急处置工作现状及建议[J].湖南电力,2015,35(5):30-34.
- [2]彭福先,熊心.江西500 k V输电线路山火跳闸故障分析及对策[J].江西电力,2014(2):58-60.
- [3]王继承.山火预警技术在输电线路中的应用[J].通信电源技术,2018,35(6):162-163.
- [4]孙萌,王奇,宋云海,等.基于图像识别技术的输电线路卫星山火监测与定位[J].自动化技术与应用,2019,38(1):65-69.
- [5]王艳如,刘海峰,李琳,等.基于边缘智能分析的图像识别技术在输电线路在线监测中的应用[J].电力信息与通信技术,2019,17(7):35-40.
- [6]杨楠,刘晓波.高压输电线路通道内山火识别技术的研究[J].贵州大学学报(自然科学版),2018,35(2):68-71.
- [7]陈锡阳,杨挺,尹创荣,等.基于激光雷达技术的输电线路山火监测方法[J].激光与红外,2014,44(11):1202-1206.
- [8]时磊,虢韬,杨恒,等.基于无人机三光吊舱的输电线路山火监测及预警算法研究[J].自动化技术与应用,2018,37(10):93-96.
- [9]周特军,李波,谭艳军,等.输电线路山火无人机监测与灭火技术研究[J].消防科学与技术,2020,39(2):239-242.
- [10]麦晓明,王锐,陈海涵,等.输电线路无人机巡检数据链路通信系统设计[J].广东电力,2014,27(4):76-81.
- [11]段星辉,王建伟,赵彦平,等.电力通信中继无人机设计与实现[J].应用技术,2016,265(2):63-65.
- [12]吴飞龙,林韩,汤明文,等.多种中继方式在大型无人机输电线路巡检中的应用[J].中国电力,2016,48(2):104-110.
- [13]许强,张巍,张志芳,等.无人机电力巡线中多种中继方式设计与分析[J].电力信息与通信技术,2017,15(6):82-87.
- [14]白洋,俞华,韩钰.面向无人机的X射线耐张线夹检测系统[J].山西电力,2021(3):6-9.
- [15]王琪,裴楚,武娜.智能无人机站设计[J].山西电力,2021(1):25-27.
- [16]王勇,王永旺,郭建勋.基于AI大数据技术的无人机巡线研究[J].电力大数据,2020,23(11):17-23.
- [17]吴晏芳,梁智勇,陈冠胜,等.基于大数据的输电线路无人机巡检路径追踪方法[J].电力大数据,2020,23(11):24-30.
- [18]吴育武,刘佳陇,陈春,等.基于多旋翼无人机的输电通道自主巡检技术研究[J].电网与清洁能源,2020,36(10):84-89.