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aeromaps.models.impacts.others.others

others

======== This module contains models for various KPI computations.

EmissionsPerRPK 

EmissionsPerRPK(name='emissions_per_rpk', *args, **kwargs)

Bases: AeroMAPSModel

This class computes the CO2 emissions per Revenue Passenger Kilometer (RPK).

Parameters:

Name Type Description Default
name str

Name of the model instance ('emissions_per_rpk' by default).

 'emissions_per_rpk'
Source code in aeromaps/models/impacts/others/others.py 
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def __init__(self, name="emissions_per_rpk", *args, **kwargs):
    super().__init__(name=name, *args, **kwargs)

compute 

compute(co2_emissions_passenger, rpk)

CO2 emissions per Revenue Passenger Kilometer calculation.

Parameters:

Name Type Description Default
co2_emissions_passenger Series

CO2 emissions from passenger air transport [MtCO2].

 required
rpk Series

Revenue Passenger Kilometer [RPK].

 required

Returns:

Type Description
co2_emissions_per_rpk

CO2 emissions per Revenue Passenger Kilometer [gCO2/RPK].
Source code in aeromaps/models/impacts/others/others.py 
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def compute(
    self,
    co2_emissions_passenger: pd.Series,
    rpk: pd.Series,
) -> pd.Series:
    """
    CO2 emissions per Revenue Passenger Kilometer calculation.

    Parameters
    ----------
    co2_emissions_passenger
        CO2 emissions from passenger air transport [MtCO2].
    rpk
        Revenue Passenger Kilometer [RPK].

    Returns
    -------
    co2_emissions_per_rpk
        CO2 emissions per Revenue Passenger Kilometer [gCO2/RPK].
    """

    self.df["co2_emissions_per_rpk"] = co2_emissions_passenger * 1e6 * 1e6 / rpk
    co2_emissions_per_rpk = self.df["co2_emissions_per_rpk"]

    return co2_emissions_per_rpk

EmissionsPerRTK 

EmissionsPerRTK(name='emissions_per_rpk', *args, **kwargs)

Bases: AeroMAPSModel

This class computes the freight CO2 emissions per Revenue Tonne Kilometer (RTK).

Source code in aeromaps/models/impacts/others/others.py 
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def __init__(self, name="emissions_per_rpk", *args, **kwargs):
    super().__init__(name=name, *args, **kwargs)

compute 

compute(co2_emissions_freight, rtk)

CO2 emissions per Revenue Tonne Kilometer calculation.

Parameters:

Name Type Description Default
co2_emissions_freight Series

CO2 emissions from freight air transport [MtCO2].

 required
rtk Series

Revenue Tonne Kilometer [RTK].

 required

Returns:

Type Description
co2_emissions_per_rtk

CO2 emissions per Revenue Tonne Kilometer [gCO2/RTK].
Source code in aeromaps/models/impacts/others/others.py 
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def compute(
    self,
    co2_emissions_freight: pd.Series,
    rtk: pd.Series,
) -> pd.Series:
    """CO2 emissions per Revenue Tonne Kilometer calculation.

    Parameters
    ----------
    co2_emissions_freight
        CO2 emissions from freight air transport [MtCO2].
    rtk
        Revenue Tonne Kilometer [RTK].

    Returns
    -------
    co2_emissions_per_rtk
        CO2 emissions per Revenue Tonne Kilometer [gCO2/RTK].
    """

    self.df["co2_emissions_per_rtk"] = co2_emissions_freight * 1e6 * 1e6 / rtk
    co2_emissions_per_rtk = self.df["co2_emissions_per_rtk"]

    return co2_emissions_per_rtk

DropinFuelConsumptionLiterPerPax100km 

DropinFuelConsumptionLiterPerPax100km(name='dropin_fuel_consumption_liter_per_pax_100km', *args, **kwargs)

Bases: AeroMAPSModel

This class computes the drop-in fuel consumption in liter per passenger per 100 km.

Parameters:

Name Type Description Default
name str

Name of the model instance ('dropin_fuel_consumption_liter_per_pax_100km' by default).

 'dropin_fuel_consumption_liter_per_pax_100km'
Source code in aeromaps/models/impacts/others/others.py 
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def __init__(self, name="dropin_fuel_consumption_liter_per_pax_100km", *args, **kwargs):
    super().__init__(name=name, *args, **kwargs)

compute 

compute(energy_consumption_passenger_dropin_fuel, dropin_fuel_mean_lhv, rpk)

Drop-in fuel consumption in liter per passenger per 100 km calculation.

Parameters:

Name Type Description Default
energy_consumption_passenger_dropin_fuel Series

Energy consumption in the form of drop-in fuels from passenger air transport [MJ].

 required
dropin_fuel_mean_lhv Series

Mean Lower Heating Value for drop-in fuels [MJ/liter].

 required
rpk Series

Revenue Passenger Kilometer [RPK].

 required

Returns:

Type Description
dropin_fuel_consumption_liter_per_pax_100km

Drop-in fuel consumption in liter per passenger per 100 km [L/PAX/100km].
Source code in aeromaps/models/impacts/others/others.py 
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def compute(
    self,
    energy_consumption_passenger_dropin_fuel: pd.Series,
    dropin_fuel_mean_lhv: pd.Series,
    rpk: pd.Series,
) -> pd.Series:
    """
    Drop-in fuel consumption in liter per passenger per 100 km calculation.

    Parameters
    ----------
    energy_consumption_passenger_dropin_fuel
        Energy consumption in the form of drop-in fuels from passenger air transport [MJ].
    dropin_fuel_mean_lhv
        Mean Lower Heating Value for drop-in fuels [MJ/liter].
    rpk
        Revenue Passenger Kilometer [RPK].

    Returns
    -------
    dropin_fuel_consumption_liter_per_pax_100km
        Drop-in fuel consumption in liter per passenger per 100 km [L/PAX/100km].
    """

    density = 0.8
    self.df["dropin_fuel_consumption_liter_per_pax_100km"] = (
        energy_consumption_passenger_dropin_fuel / dropin_fuel_mean_lhv / density * 100 / rpk
    )
    dropin_fuel_consumption_liter_per_pax_100km = self.df[
        "dropin_fuel_consumption_liter_per_pax_100km"
    ]

    return dropin_fuel_consumption_liter_per_pax_100km