Drone operation and maintenance inspection

UAV thermal imaging inspection equipment

PX-DIR103 large-area infrared inspection, fast and efficient, detection not limited to the ground

The PX-DIR103 photovoltaic unmanned aerial vehicle thermal imaging inspection and testing equipment is applied to the thermal imaging inspection of photovoltaic power stations. It is efficient and portable, and the high-precision detection module can perform fixed-point or large-area inspections. The independently developed Al recognition software system automatically generates diagnostic reports. The PX-DIR103 adopts a high-frequency infrared camera imported from Germany for unmanned aerial vehicle flight detection, with an imaging quality of up to 125Hz, which can present more detailed hotspots and has real-time temperature recording function, presenting users with the most authentic temperature data.


未标题-1


Performance characteristics:

1. GPS trajectory inspection

2. 125Hz high-frequency analysis

3. Automatic photo taking for thermal glass monitoring

4. GPS positioning analysis

5. Automatic recognition of software hot spots

6. Picture in Picture Positioning Query


Application area:

第20页-20


Technical parameter:

Specification and modelPX-DIR103

Performance index 
UAVDJI M300 RTK
GimbalMobile visible light camera and infrared camera share gimbal
GPSDJI GPS module
Visible light camera20 million pixel zoom camera; 12 million pixel wide-angle camera;
BatteryTB60
Battery lifeNo load: 55min load 2kg: 30min
Remote control distance5 KM
Tablet PCipad(apple)
Thermal imaging resolution640x512
Detectable defect typesHeat spot attenuation, power system, temperature difference, temperature display
Detection efficiency1MW/15min
Infrared detectorFocal plane array (12umX12um)
Test temperature range-40--150℃,-40--550℃
Working temperature-20℃~50℃
Frame rate30HZ
Field of view angle45x45
Thermal sensitivity<50mK@f/1.0
Accuracy+2℃ or 土2%
Power Supply

Software metrics
Real time temperatureReal time display of aircraft process hot spot temperature
Patrol hoveringCruise detection detects temperature points such as hot spots and automatically hovers, and dual light images are taken
GPS trajectory inspectionAutomatic trajectory inspection, fixed-point photography or video recording, and automatic return after inspection is completed
Thermal image analysisThe software displays real temperature data by clicking on different temperature points based on infrared image data
Hot spot recognitionCan directly perform automatic anomaly detection and detection from images without manual intervention, automatically mark and record location information; Automatic recognition of hot spots with an accuracy rate of 80%
Manual markingBy browsing thermal infrared photos, the location and type of the fault point in the photo can be manually marked.
Fault diagnosisCan automatically diagnose the causes (faults) of hot spots without manual intervention, and can automatically identify the types of faults
Picture in Picture SettingsCan combine visible light images with thermal imaging images to present picture in picture, facilitating fault localization
Image localizationAbility to add information on marked fault points, calculate the actual geographic location of each fault point based on GIS map, and display it on GIS map. The identification can be accurate to component blocks (within 1 meter)
Report generationFast and simple analysis of flight data collection, effectively associating all aerial and thermal imaging photos with fault location points, and quickly generating editable accident reports on site


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