{
  "inputs": {
    "location": {
      "latitude": 45.4642,
      "longitude": 9.19,
      "elevation": 131.0
    },
    "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": 1.0,
      "system_loss": 14.0
    },
    "economic_data": {
      "system_cost": null,
      "interest": null,
      "lifetime": null
    }
  },
  "outputs": {
    "monthly": {
      "fixed": [
        {
          "month": 1,
          "E_d": 2.35,
          "E_m": 72.79,
          "H(i)_d": 2.75,
          "H(i)_m": 85.35,
          "SD_m": 17.34
        },
        {
          "month": 2,
          "E_d": 3.0,
          "E_m": 83.95,
          "H(i)_d": 3.62,
          "H(i)_m": 101.36,
          "SD_m": 16.25
        },
        {
          "month": 3,
          "E_d": 3.97,
          "E_m": 122.99,
          "H(i)_d": 4.92,
          "H(i)_m": 152.6,
          "SD_m": 17.33
        },
        {
          "month": 4,
          "E_d": 4.43,
          "E_m": 132.98,
          "H(i)_d": 5.68,
          "H(i)_m": 170.31,
          "SD_m": 17.51
        },
        {
          "month": 5,
          "E_d": 4.61,
          "E_m": 142.9,
          "H(i)_d": 6.06,
          "H(i)_m": 187.91,
          "SD_m": 12.88
        },
        {
          "month": 6,
          "E_d": 4.99,
          "E_m": 149.73,
          "H(i)_d": 6.73,
          "H(i)_m": 201.92,
          "SD_m": 9.92
        },
        {
          "month": 7,
          "E_d": 5.21,
          "E_m": 161.59,
          "H(i)_d": 7.11,
          "H(i)_m": 220.5,
          "SD_m": 9.85
        },
        {
          "month": 8,
          "E_d": 4.76,
          "E_m": 147.71,
          "H(i)_d": 6.46,
          "H(i)_m": 200.18,
          "SD_m": 8.95
        },
        {
          "month": 9,
          "E_d": 4.13,
          "E_m": 123.77,
          "H(i)_d": 5.42,
          "H(i)_m": 162.59,
          "SD_m": 7.26
        },
        {
          "month": 10,
          "E_d": 2.94,
          "E_m": 91.25,
          "H(i)_d": 3.7,
          "H(i)_m": 114.69,
          "SD_m": 14.89
        },
        {
          "month": 11,
          "E_d": 2.11,
          "E_m": 63.29,
          "H(i)_d": 2.57,
          "H(i)_m": 77.21,
          "SD_m": 14.79
        },
        {
          "month": 12,
          "E_d": 1.96,
          "E_m": 60.83,
          "H(i)_d": 2.33,
          "H(i)_m": 72.34,
          "SD_m": 12.59
        }
      ]
    },
    "totals": {
      "fixed": {
        "E_d": 3.71,
        "E_m": 112.81,
        "E_y": 1353.77,
        "H(i)_d": 4.79,
        "H(i)_m": 145.58,
        "H(i)_y": 1746.95,
        "SD_m": 5.21,
        "SD_y": 62.57,
        "l_aoi": -2.73,
        "l_spec": "1.13",
        "l_tg": -8.4,
        "l_total": -22.51
      }
    }
  },
  "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": "%"
          }
        }
      }
    }
  }
}