摘要
文章介绍了无人自动驾驶飞艇及其输电巡线系统。无人驾驶飞艇上装设有全球卫星定位系统(GPS),飞行时可根据自动导航装置按照预先设定好的输电线路航线通过自动驾驶仪进行自动导航飞行,也可通过地面操控人员发出的无线指令进行人工遥控方式巡航。无人飞艇上有紫外成像仪、红外热像仪和可见光相机做成一体机载检测设备系统,同时,还搭载了无线视频数据传输装置,工作人员就可通过对回传的录相或照片等数据进行分析,从而替代传统人工巡检方法难以及时完成的局部输电线路导线安全和绝缘水平的评估工作。
In the article, the unmanned automatic driving airship and its transmission line inspection systems were introduced. The unmanned airship was equipped with a global satellite positioning system （GPS）, and the airship carried automatic navigation flight through the autopilot according to the transmission fine route which predetermined by automatic navigation device. It can also cruise through the wireless instruction that ground control personnel sent. On unmanned airship, one airborne testing equipment system was formed with the ultraviolet image, infrared thermal imager and visible light camera. Meanwhile, the wireless video data transmission device was carried, staff can analyzed data via video or photo passed back. Therefore, the traditional manual inspection method which is difficult to finish the local transmission line wire safety and insulation level evaluation work was replaced.
出处
《大众科技》
2012年第10期113-115,共3页
Popular Science & Technology
