Thermal inspection of solar panels - Detection and localization of hotspot heating for yield losses evaluation.
Thermal inspection: results obtained from 9000 thermograms taken by Tech Drone Service. Post-processing and analysis by Drones Imaging.
Thermal infrared orthophoto built as part of a diagnosis aimed at detecting and locating defective cells that affect the performance of the solar plant.
Thermal orthophoto and hotspot heating detection
![Inspection thermique](https://www.dronesimaging.com/wp-content/uploads/2019/03/Inspection_thermique_photovolta%C3%AFque_drones_imaging%C2%A9-1.jpg)
Extract from Autocad map
Below is an extract of deliverable (East area): standardized Autocad plan with tagging of defective cells, panel nomenclature and X-Y-Z georeferencing (decimetric accuracy).
![Inspection thermique](https://www.dronesimaging.com/wp-content/uploads/2019/03/Thermal_infrared_map_drones_imaging%C2%A9.jpg)
TECHNICAL INFORMATIONS
- Thermal imagery processing service : Drones Imaging company
- Flights and aerial capture : Tech Drone Service company
- Spatial accuracy : decimeter.
- Thermal orthophoto : GSD 6cm
- Covered area : 19ha
- Drone : DJI
- Thermal sensor : Zenmuse XTR
- Photogrammetry software : Metashape
- Eport formats : GeoTiff and Dwg autocad
- Delivery delay : 3 days