What are the potential application fields of drones?

Working principle of power inspection: UAV is equipped with high-definition digital video camera and camera and GPS positioning system, which can cruise autonomously along the power grid and transmit the photographed images in real time, and the monitoring personnel can watch and control them synchronously on the computer. Recommended reason: The traditional manual patrol mode is difficult and inefficient, and front-line patrol workers occasionally encounter the danger of being driven out by dogs and bitten by snakes. Unmanned aerial vehicle (UAV) has realized the electronic, informational and intelligent inspection, and improved the working efficiency, emergency rescue level and power supply reliability of power line inspection. In emergencies such as mountain torrents and earthquake disasters, the UAV can survey and urgently investigate the potential dangers of the line, such as the collapse of the tower foundation, which is completely unaffected by the road conditions, not only avoiding the pain of climbing the tower, but also surveying the visual dead angle of human eyes, which is very helpful for quickly restoring power supply.