High-Precision Cross-Hatch Thermal Drone Inspection PV System (485 kWp) – Finaspan NV

For Finaspan NV in Boortmeerbeek, Droneview.be performed a high-precision thermal and electrotechnical inspection of an industrial solar panel installation of approx. 485 kWp (1,180 panels).

IronRed

Using our DJI Matrice 30T drone, a dual, automated cross-hatch flight grid was executed at an altitude of 30 meters. This resulted in an extremely dense dataset of 530 radiometric (R-JPEG) infrared and visual images.

By directly linking the real-time string data from the Huawei FusionSolar inverters to our thermal and visual WebODM 3D Digital Twins, we were able to uncover crucial technical anomalies without physically entering the roof. Among other things, a critical reverse current (-1.77 A) and a high internal inverter temperature (75.5°C) were localized inside the plant’s technical room. With this targeted drone data, installer MR Solar can now maintain the installation efficiently and purposefully for yield management and fire prevention.

Interactieve 2D orthomosaic en 3D Digital Twin van een PV-installatie in de WebODM-viewer.