calibrate_m1000_curve_factor

calibrate_m1000_curve_factor(full_load_curve, normalized_VDI253_model, clutch_phases, engine_speeds_out_hot, gear_box_speeds_in, gear_box_torques_in, clutch_tc_speeds_delta)[source]

Calibrate the rescaling factor of m1000 curve [N*m/1e6].

Parameters:
  • full_load_curve (function) – Vehicle full load curve.
  • normalized_VDI253_model (scipy.interpolate.LinearNDInterpolator) – Normalized VDI253 model function.
  • clutch_phases (numpy.array) – When the clutch is active [-].
  • engine_speeds_out_hot (numpy.array) – Engine speed at hot condition [RPM].
  • gear_box_speeds_in (numpy.array) – Gear box speed vector [RPM].
  • gear_box_torques_in (numpy.array) – Torque required vector [N*m].
  • clutch_tc_speeds_delta (numpy.array) – Engine speed delta due to the clutch or torque converter [RPM].
Returns:

Rescaling factor of m1000 curve [N*m/1e6].
Return type:

float