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

• Main Authors: CHENG FANGMING, WEN HU, ZHAO XIANGTAO, LI ZHAO, WANG WEIFENG, LIU BAO, TIAN QING, ZHAI XIAOWEI, LU CUIZHEN, BAI LEI
• Format: Patent
• Language: Chinese; English
• Published: 10.09.2019
• Subjects: AEROPLANES; AIRCRAFT; ANALOGOUS ARRANGEMENTS USING OTHER WAVES; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS; AVIATION; COSMONAUTICS; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; HELICOPTERS; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; TARIFF METERING APPARATUS; TESTING; TRANSPORTING

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 concentrat