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updated from calibration results
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@calbaker
calbaker committed Feb 4, 2025
1 parent 96cfcf4 commit 4d1d082
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127 changes: 77 additions & 50 deletions cal_and_val/thermal/f3-vehicles/2021_Hyundai_Sonata_Hybrid_Blue.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -83,6 +83,8 @@ pt_type:
min_soc: 0.35
max_soc: 0.9
save_interval: 1
state:
soc: 0.50003
fs:
pwr_out_max_watts: 2000000.0
pwr_ramp_lag_seconds: 1.1
Expand All @@ -92,29 +94,29 @@ pt_type:
fc:
thrml:
FuelConverterThermal:
heat_capacitance_joules_per_kelvin: 200000.0
length_for_convection_meters: 1.0
htc_to_amb_stop_watts_per_square_meter_kelvin: 50.0
conductance_from_comb_watts_per_kelvin: 5.0
heat_capacitance_joules_per_kelvin: 72132.17831078888
length_for_convection_meters: 0.5427107485587468
htc_to_amb_stop_watts_per_square_meter_kelvin: 60.7820169953251
conductance_from_comb_watts_per_kelvin: 2178.965385428629
max_frac_from_comb: 0.5
tstat_te_sto_kelvin: 358.15
tstat_te_delta_kelvin: 5.0
tstat_interp:
Interp1D:
x:
- 358.15
- 363.15
- 85.0
- 90.0
f_x:
- 0.0
- 1.0
strategy: Linear
extrapolate: Clamp
radiator_effectiveness: 25.0
radiator_effectiveness: 168.06311964877182
fc_eff_model:
Exponential:
offset: 273.15
lag: 25.0
minimum: 0.2
offset: 320.1873803210462
lag: 24.998774179607892
minimum: 0.1927168135089094
mass_kilograms: ~
specific_pwr_watts_per_kilogram: ~
pwr_out_max_watts: 112000.0
Expand All @@ -136,18 +138,18 @@ pt_type:
- 0.8
- 1.0
f_x:
- 0.1
- 0.12
- 0.28
- 0.35
- 0.375
- 0.39
- 0.4
- 0.4
- 0.38
- 0.37
- 0.36
- 0.35
- 0.0900547945263104
- 0.10806575343157247
- 0.25215342467366914
- 0.3151917808420864
- 0.337705479473664
- 0.35121369865261054
- 0.3602191781052416
- 0.3602191781052416
- 0.3422082191999795
- 0.3332027397473485
- 0.32419726029471746
- 0.3151917808420864
strategy: Linear
extrapolate: Error
pwr_idle_fuel_watts: 0.0
Expand All @@ -168,17 +170,45 @@ pt_type:
- 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
- 0.8210591042476243
- 0.844018240527504
- 0.8669773768073834
- 0.889936513087263
- 0.9014160812272026
- 0.9128956493671425
- 0.935854785647022
- 0.9473343537869616
- 0.9473343537869616
- 0.935854785647022
- 0.9243752175070823
strategy: Linear
extrapolate: Error
eff_interp_at_max_input:
Interp1D:
x:
- 0.0
- 0.023696170342835454
- 0.0461373053900192
- 0.06742053968755037
- 0.08874924872772037
- 0.10954154515833676
- 0.21370836914802546
- 0.42223740583354036
- 0.6333561087503105
- 0.8548334765921018
- 1.0818117806066543
f_x:
- 0.8210591042476243
- 0.844018240527504
- 0.8669773768073834
- 0.889936513087263
- 0.9014160812272026
- 0.9128956493671425
- 0.935854785647022
- 0.9473343537869616
- 0.9473343537869616
- 0.935854785647022
- 0.9243752175070823
strategy: Linear
extrapolate: Error
pwr_out_max_watts: 39000.0
Expand All @@ -187,16 +217,16 @@ pt_type:
save_interval: 1
pt_cntrl:
RGWDB:
speed_soc_disch_buffer_meters_per_second: 17.8816
speed_soc_disch_buffer_coeff: 1.0
speed_soc_fc_on_buffer_meters_per_second: 19.66976
speed_soc_fc_on_buffer_coeff: 1.0
speed_soc_disch_buffer_meters_per_second: 59.54927794431647
speed_soc_disch_buffer_coeff: 1.4370740568117162
speed_soc_fc_on_buffer_meters_per_second: 5.115023553506799
speed_soc_fc_on_buffer_coeff: 3.7567020585006974
speed_soc_regen_buffer_meters_per_second: 13.4112
speed_soc_regen_buffer_coeff: 1.0
fc_min_time_on_seconds: 5.0
fc_min_time_on_seconds: 12.722580080119371
speed_fc_forced_on_meters_per_second: 33.528
frac_pwr_demand_fc_forced_on: 0.46357615894039733
frac_of_most_eff_pwr_to_run_fc: 1.0
frac_pwr_demand_fc_forced_on: 0.4216108997716131
frac_of_most_eff_pwr_to_run_fc: 0.9464819140013936
frac_res_chrg_for_fc: 0.0
frac_res_dschrg_for_fc: 1.0
temp_fc_forced_on_kelvin: 335.15
Expand Down Expand Up @@ -226,25 +256,22 @@ chassis:
cargo_mass_kilograms: ~
cabin:
LumpedCabin:
cab_shell_htc_to_amb_watts_per_square_meter_kelvin: 0.05
cab_htc_to_amb_stop_watts_per_square_meter_kelvin: 0.05
heat_capacitance_joules_per_kelvin: 200000.0
length_meters: 2.5
# 1.86 meters (73.2 in). Source: https://www.edmunds.com/hyundai/sonata-hybrid/2021/st-401867551/features-specs/
cab_shell_htc_to_amb_watts_per_square_meter_kelvin: 10.111988385072632
cab_htc_to_amb_stop_watts_per_square_meter_kelvin: 153.22457193685642
heat_capacitance_joules_per_kelvin: 133887.55278894224
length_meters: 3.261651382829292
width_meters: 1.86
hvac:
LumpedCabin:
te_set_kelvin: 295.15
te_deadband_kelvin: 0.5
p_watts_per_kelvin: 100.0
i: 50.0
# TODO: bump this up
p_watts_per_kelvin: 489.34499608760177
i: 36.77964270414921
pwr_i_max_watts: 10000.0
d: 5.0
pwr_thrml_max_watts: 15000.0
frac_of_ideal_cop: 0.15
frac_of_ideal_cop: 0.0778419513178728
heat_source: FuelConverter
# TODO: bump this up
pwr_aux_for_hvac_max_watts: 8000.0
mass_kilograms: 1508.195
pwr_aux_base_watts: 500.0
Expand Down
5 changes: 1 addition & 4 deletions python/fastsim/demos/demo_hev_thrml_cs_ca.py
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Original file line number Diff line number Diff line change
Expand Up @@ -50,10 +50,7 @@
# simulation start time
t0 = time.perf_counter()
# run simulation
try:
sd.walk()
except Exception:
pass
sd.walk()
# simulation end time
t1 = time.perf_counter()
t_fsim3_si1 = t1 - t0
Expand Down

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