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4月29日,国网上海市电力公司进行的首次固定翼无人机巡线试飞取得成功,从而可以开展无人机网格化巡线工作,标志着国网上海电力在科技支撑安全生产方面取得新成果。本次巡线试飞区域位于闵行地区,涉及12条220 kV线路的交叉跨越区域,共有杆塔15基,线路总长度5.37 km。飞行高度97 m,地面风力3~4级,高空风力4~5级,航拍面积25万m~2,耗时15 min。与传统巡线方式相比,无人机巡线在路径优化的情况下可替代一组人工一天的巡线工作量。该无人机由泡沫纤维材料制造,仅重700 g,具备GPS自主线
April 29, State Grid Shanghai Electric Power Company conducted the first fixed-wing UAV patrol test flight success, which can carry out UAV grid inspection work, marking the State Grid Shanghai Electric Power in science and technology to support safety in production Achieve new achievements. This line flight test area is located in Minhang area, involving 12 220 kV line cross-over area, a total of 15 towers, the total length of 5.37 km. The flight altitude is 97 m, the wind force on the ground is between 3 and 4, the wind force is between 4 and 5, and the aerial area is 250,000 m 2, consuming 15 min. Compared with the traditional line patrol way, UAV patrol line in the case of path optimization can replace a set of manual labor day patrol workload. The UAV is made of foam fiber material, weighing only 700 g, with GPS autonomic wire