Laser Spectrum Telemetry Early Warning UAV System and Positioning Method for Comprehensive Pipeline Gallery

Abstract

The invention relates to a laser spectrum telemetry early warning drone and a positioning method for comprehensive utility corridors, which solves the problem that although the prior art can monitor and early warning urban underground utility corridors, the dynamic monitoring and early warning process cannot be implemented in a timely and efficient manner. The system includes the UAV main body and the gas monitoring module, communication module, positioning unit and charging unit arranged on the UAV main body; the UAV main body includes the UAV frame and the flight control device; the flight control device includes the airborne Rotor and high-speed linear motor, the high-speed linear motor drives the airborne rotor to work, and the airborne rotor is set in the convective airborne rotor window on the UAV frame; the gas monitoring module is used to detect gas concentration information, including the emission unit , a receiving unit and a data processing unit; the positioning unit includes a Beidou positioning module and a GPS positioning module; the charging unit includes a wireless charging receiver set on the UAV frame and a wireless charging guiding apron set 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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