models.boat module¶

Boat model for the electric recreational port simulator.

class models.boat.Boat(motor_power: int, weight: float, length: float, battery_capacity: float, range_speed: float, soc: float = 1.0, name: str = '')[source]¶

Bases: object

Electric boat at the port.

motor_power¶

Motor power (kW).

Type:: int

weight¶

Weight (kg).

Type:: float

length¶

Length (m).

Type:: float

battery_capacity¶

Battery capacity (kWh).

Type:: float

range_speed¶

Range speed (knots).

Type:: float

soc¶

State of charge in [0, 1]; default 1.0 (full).

Type:: float

name¶

Identifier; auto-generated as Boat_N if empty.

Type:: str

_state¶

Internal state (BoatState); use .state property.

Type:: models.boat.BoatState

battery_capacity: float¶

property k: float¶

motor_power / range_speed^3 (used in trip energy estimates).

Type:: Return k-factor for cube law

length: float¶

motor_power: int¶

name: str = ''¶

range_speed: float¶

soc: float = 1.0¶

property state: BoatState¶: Current boat state.

weight: float¶

class models.boat.BoatState(value)[source]¶

Bases: Enum

Boat state: idle, charging, or sailing.

CHARGING = 'charging'¶

IDLE = 'idle'¶

SAILING = 'sailing'¶