SYSTEM FOR COLLECTING AND ANALYZING DATA REGARDING MODULE SURFACE TEMPERATURE OF SOLAR PHOTOVOLTAIC POWER FACILITIES USING UNMANNED AIR VEHICLE

摘要

A system for collecting and analyzing data regarding a surface temperature of a module of a photovoltaic power generation facility using an unmanned aerial vehicle according to the present invention comprises: an unmanned aerial vehicle (100) to fly in the air above a photovoltaic power generation facility to photograph a thermo-graphic image of photovoltaic modules; a data storage unit (200) which gets connected to the unmanned aerial vehicle automatically or manually when the unmanned aerial vehicle lands to receive the thermo-graphic images photographed while the unmanned aerial vehicle was flying to store and manage the thermo-graphic images; and an image analysis unit (300) to receive the thermo-graphic image from the data storage unit (200) to detect a hot module. Additionally, the unmanned aerial vehicle (100) comprises: a drive unit (101) to generate power for flying; a drive control unit (102) to control the drive unit; an infrared camera (103) to photograph the thermo-graphic image of the photovoltaic modules; an image data storage unit (104) to store the thermo-graphic images photographed by the infrared camera (103); an interface unit (105) to transfer the thermo-graphic images stored in the image data storage unit (104) to the data storage unit (200); a flying control signal generation unit (106) to generate a control signal for the drive control unit (102); a flying information storage unit (107) connected to the flying control signal generation unit (106) to transfer set flying information; a flying condition detection unit (108) connected to the flying control signal generation unit (106) to transfer a current flying condition; and a camera control unit (109) to transfer a photograph performing signal to the infrared camera (103).