Heat supply underground pipe network leakage patrolling system and patrolling method based on unmanned aerial vehicle

• Main Authors: CAI FU, ZHANG LEI, QI RIWEI, WANG QIANG, SUI YA'AN, WANG XINGMIN, SUN WENLI, DU BINGXIAO, LI CHENG, MAO LIJUN, YIN LIMIN, LIU RENLONG, DU ZHAORUI, ZHANG WANLI
• Format: Patent
• Language: Chinese; English
• Published: 23.09.2022
• Subjects: AEROPLANES; AIRCRAFT; AVIATION; BLASTING; COSMONAUTICS; HEATING; HELICOPTERS; LIGHTING; MEASURING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PHYSICS; PIPE-LINE SYSTEMS; PIPE-LINES; STORING OF DISTRIBUTING GASES OR LIQUIDS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR; TRANSPORTING; WEAPONS

The embodiment of the invention provides a heat supply underground pipe network leakage patrolling system and patrolling method based on an unmanned aerial vehicle, and the method comprises the steps: obtaining the latitude and longitude data of an underground pipe network path through a latitude and longitude measurement device, and planning the flight path of the unmanned aerial vehicle according to the latitude and longitude data; the unmanned aerial vehicle inspects the underground pipe network according to the flight path, collects thermal inductance image data of the area where the underground pipe network is located, and sends the thermal inductance image data to terminal equipment through a wireless sending device; and judging a temperature abnormal area by analyzing the received thermal inductance image data, determining the leakage point of the underground pipe network and the longitude and latitude data of the leakage point of the underground pipe network, and giving an alarm. 本说明书实施例提供了一种基于无人机的供热地