fastsim-core 1.0.0

Core FASTSim models for vehicle energy usage simulation
Documentation
---
name: 2016 Toyota Prius Two FWD
year: 2016
pt_type:
  HybridElectricVehicle:
    res:
      mass_kilograms: ~
      specific_energy_joules_per_kilogram: ~
      pwr_out_max_watts: 100000.0
      energy_capacity_joules: 2700000.0
      eff_interp:
        Interp0D: 0.9848857801796105
      min_soc: 0.25
      max_soc: 0.95
      save_interval: 1
    fs:
      pwr_out_max_watts: 2000000.0
      pwr_ramp_lag_seconds: 1.1
      energy_capacity_joules: 1392840000.0
    fc:
      mass_kilograms: ~
      specific_pwr_watts_per_kilogram: ~
      pwr_out_max_watts: 71000.0
      pwr_out_max_init_watts: 11639.344262295082
      pwr_ramp_lag_seconds: 6.1
      eff_interp_from_pwr_out:
        Interp1D:
          x:
            - 0.0
            - 0.005
            - 0.015
            - 0.04
            - 0.06
            - 0.1
            - 0.14
            - 0.2
            - 0.4
            - 0.6
            - 0.8
            - 1.0
          f_x:
            - 0.08
            - 0.1
            - 0.26
            - 0.33
            - 0.355
            - 0.37
            - 0.38
            - 0.38
            - 0.35
            - 0.34
            - 0.33
            - 0.32
          strategy: LeftNearest
          extrapolate: Error
      pwr_idle_fuel_watts: 13125.0
      save_interval: 1
    em:
      eff_interp_fwd:
        Interp1D:
          x:
            - 0.0
            - 0.02
            - 0.04
            - 0.06
            - 0.08
            - 0.1
            - 0.2
            - 0.4
            - 0.6
            - 0.8
            - 1.0
          f_x:
            - 0.83
            - 0.85
            - 0.87
            - 0.89
            - 0.9
            - 0.91
            - 0.93
            - 0.94
            - 0.94
            - 0.93
            - 0.92
          strategy: LeftNearest
          extrapolate: Error
      pwr_out_max_watts: 53000.0
      specific_pwr_watts_per_kilogram: ~
      mass_kilograms: ~
      save_interval: 1
    transmission:
      mass_kilograms: ~
      eff_interp:
        Interp0D: 0.98
      save_interval: 1
    pt_cntrl:
      Fastsim2:
        speed_soc_accel_buffer: 31.2928
        speed_soc_accel_buffer_coeff: 0.5
        speed_soc_regen_buffer: 13.4112
        speed_soc_regen_buffer_coeff: 1.0
        fc_min_time_on: 60.0
        speed_fc_forced_on: 37.9984
        frac_pwr_demand_fc_forced_on: 0.5645161290322581
        frac_of_most_eff_pwr_to_run_fc: 1.0
        frac_res_chrg_for_fc: 0.0
        frac_res_dschrg_for_fc: 1.0
    aux_cntrl: AuxOnResPriority
    mass: ~
    sim_params:
      res_per_fuel_lim: 0.005
      soc_balance_iter_err: 5
      balance_soc: true
      save_soc_bal_iters: false
chassis:
  drag_coef: 0.306
  frontal_area_square_meters: 2.22
  wheel_rr_coef: 0.0064
  wheel_inertia_kilogram_square_meters: 0.815
  num_wheels: 4
  wheel_radius_meters: 0.3175
  cg_height_meters: 0.53
  wheel_fric_coef: 0.7
  drive_type: FWD
  drive_axle_weight_frac: 0.59
  wheel_base_meters: 2.7
mass_kilograms: 1635.0
pwr_aux_watts: 1050.0
trans_eff: 0.98
save_interval: 1
state:
  i: 0
  pwr_prop_fwd_max_watts: 0.0
  pwr_prop_bwd_max_watts: 0.0
  pwr_tractive_watts: 0.0
  pwr_tractive_for_cyc_watts: 0.0
  energy_tractive_joules: 0.0
  pwr_aux_watts: 0.0
  energy_aux_joules: 0.0
  pwr_drag_watts: 0.0
  energy_drag_joules: 0.0
  pwr_accel_watts: 0.0
  energy_accel_joules: 0.0
  pwr_ascent_watts: 0.0
  energy_ascent_joules: 0.0
  pwr_rr_watts: 0.0
  energy_rr_joules: 0.0
  pwr_whl_inertia_watts: 0.0
  energy_whl_inertia_joules: 0.0
  pwr_brake_watts: 0.0
  energy_brake_joules: 0.0
  cyc_met: true
  cyc_met_overall: true
  speed_ach_meters_per_second: 0.0
  dist_meters: 0.0
  grade_curr: 0.0
  air_density_kilograms_per_cubic_meter: 1.2
  mass_kilograms: .nan