1. New Option for PV Performance Model (foreseen Q4/2024)
Version 5.3 will be extended to offer an updated version of the PV Performance model
PVGIS uses a simplified solar energy yield model to provide quick and reliable data on the potential performance of PV systems. The model coefficients have recently been re-calibrated for modern module technologies, using power matrix datasets produced by European Solar Test Installation for eight crystalline silicon, two cadmium telluride and three copper indium diselinide modules. These updated coefficients will allow the model to better capture the improved temperature coefficients and low light performance. A consequence will be to slightly increase the energy yield estimates.
2.PVGIS 6.0 (foreseen Q2/2025)
The PVGIS 6 project will provide the next major iteration of the tool. The revamp scope includes:
- Transition of the codebase to Python
- Updates to security protocols
- Development of a modern Web API
- Enable the revamp of the frontend for an improved user experience
JRC is currently working on this revamp.