PV system inspection and drone surveying

Inspection flights with modern, unmanned drones enable photovoltaic systems to be analyzed quickly and precisely - without the need for time-consuming inspections. Even before installation, we provide precise roof and site surveys to determine the area using aerial photographs.

For operators of existing systems, regular inspections are crucial in order to detect yield losses at an early stage. Our drones capture high-resolution images for visual inspection. This is supplemented by thermographic flights, with which we also make invisible damage visible.

Typical error patterns that we reliably identify:

• Hotspots

• Defective bypass diodes

• Failure of individual modules or entire strings

• Hail, storm and lightning damage

• Animal browsing on pipes

• Soiling or shading

With our drone technology, you can ensure the long-term efficiency and value retention of your PV system - quickly, safely and contact-free.