In order to improve the effectiveness of bird damage control on transmission lines,an in-depth analysis was conducted on a 500 kV transmission line bird damage tripping fault. Based on comprehensive analysis of the environmental conditions of the fault section,fault waveform,bird damage characteristics,and defects of the tripping equipment itself,combined with the captured images of the fault section visualization device and the on-site drone inspection,it is inferred that the tripping fault was caused by the discharge of the Oriental White Stork. At the same time,the discharge channel of the fault tripping was analyzed,and the process of tripping caused by the excretion of the Oriental White Stork was deduced. Based on a comprehensive analysis of the existing problems in bird damage control on the line,corresponding prevention and control measures have been proposed.
关键词
输电线路/鸟害跳闸/故障分析/鸟害防治措施
Key words
transmission lines/bird damage tripping/fault analysis/bird damage prevention and control measures
维普
万方数据