J'en suis à 688.6 kWh contre 683 attendu pour une installation de 9870 Wc Sud - 60°, pente 35-40°.
PVGIS estimates of solar electricity generation
Location: 49°50'59" North, 5°15'39" East, Elevation: 406 m a.s.l.,
Solar radiation database used: PVGIS-CMSAF
Nominal power of the PV system: 9.9 kW (crystalline silicon)
Estimated losses due to temperature: 11.5% (using local ambient temperature)
Estimated loss due to angular reflectance effects: 3.2%
Other losses (cables, inverter etc.): 14.0%
Combined PV system losses: 26.4%
Fixed system: inclination=35 deg.,
orientation=-60 deg.
Month Ed Em Hd Hm
Mar 22.00 683 2.90 89.9