fastoad.models.performances.mission.mission module

Definition of aircraft mission.

class fastoad.models.performances.mission.mission.Mission(name: str = '', _target: FlightPoint = None, target_fuel_consumption: float | None = None, reserve_ratio: float | None = 0.0, reserve_base_route_name: str | None = None, fuel_accuracy: float = 10.0)

Bases: FlightSequence

Computes a whole mission.

Allows to define a target fuel consumption for the whole mission.

target_fuel_consumption: float | None = None

If not None, the mission will adjust the first

reserve_ratio: float | None = 0.0

reserve_base_route_name: str | None = None

fuel_accuracy: float = 10.0

Accuracy on actual consumed fuel for the solver. In kg

property consumed_fuel: float | None

Total consumed fuel for the whole mission (after launching compute_from())

property first_route: RangedRoute

First route in the mission.

compute_from(start: FlightPoint) → DataFrame

Computes a flight sequence from provided start point.

Parameters:

start – the initial flight point, defined for altitude, mass and speed (true_airspeed, equivalent_airspeed or mach). Can also be defined for time and/or ground_distance.

Returns:

a pandas DataFrame where column names match fields of FlightPoint

get_reserve_fuel()

Returns:

the fuel quantity for reserve, obtained after mission computation.

append(flight_part: IFlightPart)

Append flight part to the end of the sequence.

clear()

Remove all parts from flight sequence.

consumed_mass_before_input_weight: float = 0.0

Consumed mass between sequence start and target mass, if any defined

extend(seq)

Extend flight sequence by appending elements from the iterable.

index(*args, **kwargs)

Return first index of value (see list.index()).

name: str = ''

property target: FlightPoint | None

Target of the last element of current sequence.

part_flight_points: List[pd.DataFrame]