calculate_auxiliaries_power_losses

calculate_auxiliaries_power_losses(auxiliaries_torque_losses, engine_speeds_out, on_engine, auxiliaries_power_loss)[source]

Calculates engine power losses due to engine auxiliaries [kW].

Parameters:
  • auxiliaries_torque_losses (numpy.array) – Engine torque losses due to engine auxiliaries [N*m].
  • engine_speeds_out (numpy.array) – Engine speed [RPM].
  • on_engine (numpy.array) – If the engine is on [-].
  • auxiliaries_power_loss (float) – Constant power loss due to engine auxiliaries [kW].
Returns:

Engine power losses due to engine auxiliaries [kW].
Return type:

numpy.array