标题:
几种输电线路巡检方式的比较——浅析无人直升机巡检的优势Comparison of Several Methods of Transmission Line Inspection—Analysis of Advantage of Unmanned Helicopter Inspection
作者:
杨敏祥, 宋巍, 赵雪松, 张国亮, 刘阳, 杨大伟, 毛婷, 霍新长
关键字:
人工巡检, 线路巡检, 直升机巡检, 无人直升机巡检, 巡检, 优势比较Artificial Inspection, Transmission Line Inspection, Helicopter Inspection, Unmanned Helicopter Inspection, Inspection, Comparison of Advantages
期刊名称:
《Smart Grid》, Vol.5 No.3, 2015-06-30
摘要:
目前电力系统中普遍采用的人工巡检方式人员劳动量大、巡检周期长、效率低下，部分地区采用的载人直升机巡检虽然单次巡检效率较高，但因成本高昂、出勤率低等因素，致使其年巡检效率不高，无人直升机巡检具有机动性强、成本低、出勤率高等优势，本文从技术、经济、效率、政策与管理等多个层面分析了这几种输电线路巡检方式的优缺点，提出了“以无人直升机巡检为主，人工巡检为辅”的输电线路巡检方案，以期合理配置资源、提高巡检效率。Now, artificial inspection takes up resources of humans. This method of inspection is inefficient and takes long times. Meanwhile, manned helicopter has been used for inspection in some areas. Although this inspection method is more efficient than the first one in single inspection, its inspec-tion efficiency in one year is very low. It is because of high cost, low attendance and so on. Un-manned patrol helicopter has advantages of high mobility, low cost and high attendance. In this paper, by means of analyzing technology, economics, efficiency, policy, management and other aspects, the advantages and the disadvantages of these forms of transmission line inspection are introduced. For rational allocation of resources and improvement of the inspection efficiency, the transmission line inspection program of “unmanned helicopter-based inspection, supplemented by manual inspection” is put forward.