Laser spectrum telemetry early warning unmanned aerial vehicle system and positioning method for integrated pipe gallery

Abstract

The present invention relates to a laser spectrum telemetry early warning unmanned aerial vehicle and positioning method for an integrated pipe gallery, and solves the problem that the prior art can monitor and give early warning on the urban underground pipe gallery, though cannot implement dynamic monitoring and early warning process in a timely and efficient manner.The system comprises a main body of the unmanned aerial vehicle, a gas monitoring module, a communication module, a positioning unit and a charging unit disposed on the main body of the unmanned aerial vehicle; wherein the main body of the unmanned aerial vehicle comprises an unmanned aerial vehicle frame and a flight control device; the flight control device comprises an airborne rotor and a high-speed linear motor, the high-speed linear motor drives the airborne rotor to operate, and the airborne rotor is placed in a convective airborne rotor window on the unmanned aerial vehicle frame; the gas monitoring module is usedto detect gas concentration information, and includes a launching unit and a receiving unit and a data processing unit; the positioning unit comprises a Beidou positioning module and a GPS positioning module; and the charging unit comprises a wireless charging receiver disposed on the unmanned aerial vehicle frame and a wireless charging guiding apron disposed in the pipe gallery.

Description

technical field [0001] The invention relates to the field of monitoring of urban utility corridors, in particular to a laser spectrum telemetry and early warning unmanned aerial vehicle system and a positioning method for comprehensive utility corridors. Background technique [0002] The underground pipe network is an important infrastructure of the city and the lifeline of the city. With the continuous construction of urban smart utility corridors, it is extremely important to monitor the micro-environment of urban smart utility corridors, which is a huge improvement to ensure the reliability of urban smart utility corridors. [0003] In the existing comprehensive pipeline monitoring technology, the distributed optical fiber pipeline early warning system is mainly used, which mainly relies on the spare fiber core of the communication optical cable laid in the same ditch inside the pipeline as the sensing medium to sense the vibration signal along the pipeline. Identify int...

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a laser spectrum telemetry early-warning UAV system and its positioning method for comprehensive utility corridors to solve the problem that although the prior art can monitor and early-warn urban underground utility corridors, the dynamic monitoring and early-warning process cannot be implemented in a timely and efficient manner. It may cause major accidents (such as pipeline implosion, electrical fire) caused by untimely alarm, which will affect the safe operation of the integrated pipe gallery

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