电力输电线路无人直升机巡视的应用

Application of Unmanned Helicopter Patrol to Power Transmission Line

无人直升机具有不受地形环境限制的优势,可搭载可见光、红外热成像设备准确发现电网的隐患;在灾情发生时或有灾情预警时,无人直升机能够迅速地赶往现场实施灾情监测和辅助救灾指挥;在无灾情时能够实现高效电网巡视,变故障处置为隐患控制,有效提高电网维护工作效率。该技术必将成为应对各种自然灾害以及电网运行、监控、维护的有力工具,体现电网运营单位自主创新能力,革新电网监控手段。

The unmanned helicopter is free from the terrain environment restriction and accurate in detecting the pitfalls of the power grid by means of the loaded visible light and infrared thermal imaging devices. In case of disaster occurrence and warning, unmanned helicopters can quickly fly to the scene to monitor the disaster and assist rescue command; when there is no disaster, it can conduct effective grid patrol to prevent potential faults and improve power network maintenance efficiency. It is certain that this technology, as a high-tech project for power grid operators and a major innovation in grid monitoring technique, will be applied as an effective means to deal with various natural dis- asters, and to assist power network operation, monitoring and maintenance.