System for monitoring degraded steel facility using subminiature drone

摘要

An embodiment of the present invention is a drone with a diameter of 20 cm or less and a weight of 200 g or less, comprising: a micro-drone that wirelessly transmits an image inside the pipe, which is photographed while flying inside the pipe, to an external drone manipulator; A drone manipulator for receiving a flight control command according to a user's flight control, wirelessly transmitting to the micro-drone, and transmitting an image inside the pipe received from the micro-drone to the HMD; A display device worn on a user's face, and may include an HMD that displays an image inside a pipe received from the drone manipulator.