External unmanned aerial vehicle radial radiation detection system and measurement method thereof

Abstract

The invention discloses an external unmanned aerial vehicle radial radiation detection system and a measurement method thereof. The external unmanned aerial vehicle radial radiation detection system comprises an unmanned aerial vehicle, a radiation monitor and a camera device; a hanging frame is arranged on the unmanned aerial vehicle; the radiation monitor and the camera device are arranged on the hanging frame; and a camera of the camera device faces a display screen of the radiation monitor so as to shoot and obtain a radiation dose value displayed on the display screen. According to the external unmanned aerial vehicle radial radiation detection system and the measurement method thereof, the radiation monitor and the camera device are installed on the unmanned aerial vehicle, a flighttrack of the unmanned aerial vehicle is set, radiation dose of radials at different positions near a transformer substation can be monitored through the radiation monitor, the radiation dose value displayed on the radiation monitor is collected through the camera device, then remote data collection of the radiation dose when the radials of the transformer substation occur can be realized, the system and the method have the advantages that the method is simple, the safety is high, the practicability is high and the like, the safety detection of a radiation generating device can be realized, and the influence of radiation on the physical health of detection personnel is reduced.

Description

technical field [0001] The invention relates to an external unmanned aerial vehicle ray radiation detection system and a measurement method thereof, belonging to the field of ray radiation detection. Background technique [0002] There are two main types of X-ray detection radiation, one is the X-ray flaw detection device, and the other is the scattered rays during detection. When multiple points are detected at the same time, the radiation time is the superposition of the time required for multiple points. The requirements of the current radiographic inspection regulations are: first, it complies with the "X-ray Flaw Detection Hygienic Protection Standard"; second, it is divided into work areas, and other work cannot be carried out in the control area at the same time; Inspection personnel enter; Fourth, the area where the radiation dose equivalent rate is greater than 15μSv / h is the supervision area, and irrelevant personnel cannot enter. For inspectors, the existing radi...

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an external unmanned aerial vehicle ray radiation detection system and its measurement method, and apply the radiation monitor and camera device to the unmanned aerial vehicle to realize the ray radiation detection of the substation, so as to solve the problem of When detecting radiation radiation, there is a technical problem that radiation radiation will endanger the health of inspectors

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