{"inputs": {"location": {"latitude": 52.49, "longitude": -1.9, "elevation": 124.0}, "meteo_data": {"radiation_db": "PVGIS-SARAH3", "meteo_db": "ERA5", "year_min": 2005, "year_max": 2023, "use_horizon": true, "horizon_db": "DEM-calculated"}, "mounting_system": {"fixed": {"slope": {"value": 30, "optimal": false}, "azimuth": {"value": 0, "optimal": false}, "type": "free-standing"}}, "pv_module": {"technology": "c-Si", "peak_power": 0.4, "system_loss": 14.0}, "economic_data": {"system_cost": null, "interest": null, "lifetime": null}}, "outputs": {"monthly": {"fixed": [{"month": 1, "E_d": 0.45, "E_m": 14.01, "H(i)_d": 1.33, "H(i)_m": 41.16, "SD_m": 2.15}, {"month": 2, "E_d": 0.71, "E_m": 19.78, "H(i)_d": 2.08, "H(i)_m": 58.32, "SD_m": 3.83}, {"month": 3, "E_d": 1.06, "E_m": 32.97, "H(i)_d": 3.17, "H(i)_m": 98.16, "SD_m": 5.55}, {"month": 4, "E_d": 1.44, "E_m": 43.19, "H(i)_d": 4.4, "H(i)_m": 131.95, "SD_m": 6.56}, {"month": 5, "E_d": 1.53, "E_m": 47.48, "H(i)_d": 4.77, "H(i)_m": 147.73, "SD_m": 5.49}, {"month": 6, "E_d": 1.59, "E_m": 47.64, "H(i)_d": 5.02, "H(i)_m": 150.66, "SD_m": 5.37}, {"month": 7, "E_d": 1.55, "E_m": 47.94, "H(i)_d": 4.95, "H(i)_m": 153.52, "SD_m": 5.4}, {"month": 8, "E_d": 1.38, "E_m": 42.7, "H(i)_d": 4.35, "H(i)_m": 134.77, "SD_m": 4.07}, {"month": 9, "E_d": 1.19, "E_m": 35.61, "H(i)_d": 3.69, "H(i)_m": 110.56, "SD_m": 2.97}, {"month": 10, "E_d": 0.78, "E_m": 24.32, "H(i)_d": 2.38, "H(i)_m": 73.8, "SD_m": 3.18}, {"month": 11, "E_d": 0.53, "E_m": 16.02, "H(i)_d": 1.59, "H(i)_m": 47.75, "SD_m": 2.82}, {"month": 12, "E_d": 0.4, "E_m": 12.35, "H(i)_d": 1.18, "H(i)_m": 36.56, "SD_m": 2.32}]}, "totals": {"fixed": {"E_d": 1.05, "E_m": 32.0, "E_y": 384.01, "H(i)_d": 3.25, "H(i)_m": 98.75, "H(i)_y": 1184.94, "SD_m": 1.11, "SD_y": 13.36, "l_aoi": -3.32, "l_spec": "1.79", "l_tg": -4.27, "l_total": -18.98}}}, "meta": {"inputs": {"location": {"description": "Selected location", "variables": {"latitude": {"description": "Latitude", "units": "decimal degree"}, "longitude": {"description": "Longitude", "units": "decimal degree"}, "elevation": {"description": "Elevation", "units": "m"}}}, "meteo_data": {"description": "Sources of meteorological data", "variables": {"radiation_db": {"description": "Solar radiation database"}, "meteo_db": {"description": "Database used for meteorological variables other than solar radiation"}, "year_min": {"description": "First year of the calculations"}, "year_max": {"description": "Last year of the calculations"}, "use_horizon": {"description": "Include horizon shadows"}, "horizon_db": {"description": "Source of horizon data"}}}, "mounting_system": {"description": "Mounting system", "choices": "fixed, vertical_axis, inclined_axis, two_axis", "fields": {"slope": {"description": "Inclination angle from the horizontal plane", "units": "degree"}, "azimuth": {"description": "Orientation (azimuth) angle of the (fixed) PV system (0 = S, 90 = W, -90 = E)", "units": "degree"}}}, "pv_module": {"description": "PV module parameters", "variables": {"technology": {"description": "PV technology"}, "peak_power": {"description": "Nominal (peak) power of the PV module", "units": "kW"}, "system_loss": {"description": "Sum of system losses", "units": "%"}}}, "economic_data": {"description": "Economic inputs", "variables": {"system_cost": {"description": "Total cost of the PV system", "units": "user-defined currency"}, "interest": {"description": "Annual interest", "units": "%/y"}, "lifetime": {"description": "Expected lifetime of the PV system", "units": "y"}}}}, "outputs": {"monthly": {"type": "time series", "timestamp": "monthly averages", "variables": {"E_d": {"description": "Average daily energy production from the given system", "units": "kWh/d"}, "E_m": {"description": "Average monthly energy production from the given system", "units": "kWh/mo"}, "H(i)_d": {"description": "Average daily sum of global irradiation per square meter received by the modules of the given system", "units": "kWh/m2/d"}, "H(i)_m": {"description": "Average monthly sum of global irradiation per square meter received by the modules of the given system", "units": "kWh/m2/mo"}, "SD_m": {"description": "Standard deviation of the monthly energy production due to year-to-year variation", "units": "kWh"}}}, "totals": {"type": "time series totals", "variables": {"E_d": {"description": "Average daily energy production from the given system", "units": "kWh/d"}, "E_m": {"description": "Average monthly energy production from the given system", "units": "kWh/mo"}, "E_y": {"description": "Average annual energy production from the given system", "units": "kWh/y"}, "H(i)_d": {"description": "Average daily sum of global irradiation per square meter received by the modules of the given system", "units": "kWh/m2/d"}, "H(i)_m": {"description": "Average monthly sum of global irradiation per square meter received by the modules of the given system", "units": "kWh/m2/mo"}, "H(i)_y": {"description": "Average annual sum of global irradiation per square meter received by the modules of the given system", "units": "kWh/m2/y"}, "SD_m": {"description": "Standard deviation of the monthly energy production due to year-to-year variation", "units": "kWh"}, "SD_y": {"description": "Standard deviation of the annual energy production due to year-to-year variation", "units": "kWh"}, "l_aoi": {"description": "Angle of incidence loss", "units": "%"}, "l_spec": {"description": "Spectral loss", "units": "%"}, "l_tg": {"description": "Temperature and irradiance loss", "units": "%"}, "l_total": {"description": "Total loss", "units": "%"}}}}}}