Config Input Parameters¶

Config Input Parameter	Full Form	Units	Description	Data Type
analysis_id	Analysis Index		Index for managing T3CO analyses or runs	int
analysis_name	Analysis Name		Name of T3CO Analysis for user's reference	string
vehicle_file	Vehicle Filepath		Filepath to vehicle input file either absolute or relative to /resources/ folder	string
scenario_file	Scenario Filepath		Filepath to scenario input file either absolute or relative to /resources/ folder	string
dst_dir	Destination Directory		Filepath to results destination directory either absolute or relative to /resources/ folder	string
selections	Selections List		List of selections from vehicle/scenario files to include in the analysis. Takes input as an integer or list of integers. '-1' makes T3CO run all vehicles in the vehicle file	int/list
vehicle_life_yr	Vehicle Life	yr	Override number of TCO years for all selections.. If left blank, T3CO uses selection specific vehicle_life_yr from scenario file	int
ess_max_charging_power_kw	ESS Max Charging Power Override	kW	Override ESS max charging power for all selections. If left blank, T3CO uses selection specific ess_max_charging_power_kw from scenario file	float
fs_fueling_rate_kg_per_min	Fuel Storage Gaseous Fueling Rate	kg/min	Override gaseous fueling fill rate for all selections. If left blank, T3CO uses selection specific fs_fueling_rate_kg_per_min from scenario file	float
fs_fueling_rate_gasoline_gpm	Fuel Storage Gasoline Fueling Rate	gal/min	Override gasoline liquid fueling fill rate for all selections. If left blank, T3CO uses selection specific fs_fueling_rate_gasoline_gpm from scenario file	float
fs_fueling_rate_diesel_gpm	Fuel Storage Diesel Fueling Rate	gal/min	Override diesel liquid fueling fill rate for all selections. If left blank, T3CO uses selection specific fs_fueling_rate_diesel_gpm from scenario file	float
algorithms	Optimization Algorithms		Algorithm for pymoo optimization. Select from ["NSGA2", "PatternSearch"]	string
lw_imp_curves	Lightweighting Improvement Curves Filepath		Filepath to lightweighting improvement cost curve either absolute or relative to /resources/ folder	string
eng_eff_imp_curves	Engine Efficiency Improvement Curves Filepath		Filepath to engine efficiency improvement cost curve either absolute or relative to /resources/ folder	string
aero_drag_imp_curves	Aero Drag Coefficient Improvement Curves Filepath		Filepath to aerodynamic drag coefficient improvement cost curve either absolute or relative to /resources/ folder	string
lw_imp_curve_sel	Lightweighting Improvement Curve Selection Override		Override selection of light weighting improvement curve from lw_imp_curves file for all selections	string
eng_eff_imp_curve_sel	Engine Efficiency Improvement Curve Selection Override		Override selection of engine efficiency improvement curve from eng_eff_imp_curves file for all selections	string
aero_drag_imp_curve_sel	Aero Drag Coefficient Improvement Curve Selection Override		Override selection of aerodynamic drag improvement curve from aero_drag_imp_curves file for all selections	string
skip_all_opt	Skip All Optimization		Boolean switch to override skip optimization for all selections	bool
constraint_range	Optimization Constraint: Range		Override boolean switch for optimization range constraint for all selections - if left blank, T3CO uses selection specific switch	bool
constraint_accel	Optimization Constraint: Acceleration Test		Override boolean switch for optimization acceleration constraint for all selections- if left blank, T3CO uses selection specific switch	bool
constraint_grade	Optimization Constraint: Gradeability Test		Override boolean switch for optimization gradeability constraint for all selections- if left blank, T3CO uses selection specific switch	bool
objective_tco	Optimization Objective: Total Cost of Ownership		Override boolean switch for optimization objective as TCO for all selections- if left blank, T3CO uses selection specific switch	bool
constraint_c_rate	Optimization Constraint: Charge Rate		Override boolean switch for optimization charge rate constraint for all selections- if left blank, T3CO uses selection specific switch	bool
constraint_trace_miss_dist_percent_on	Optimization Constraint: Distance Trace Miss		Override boolean switch for optimization distance trace miss percentage for all selections- if left blank, T3CO uses selection specific switch	bool
activate_tco_payload_cap_cost_multiplier	Override Switch to Calculate Payload Capacity Cost Multiplier		Override boolean switch for lost payload capacity opportunity cost calculations- if left blank, T3CO uses selection specific switch	bool
activate_tco_fueling_dwell_time_cost	Override Switch to Calculate Fueling/Charging Dwell Time		Override boolean switch for fueling dwell time opportunity cost calculations- if left blank, T3CO uses selection specific switch	bool
fdt_frac_full_charge_bounds	Fueling Dwell Time: Fractional Charge SOC Bounds Override		Override fraction of lower and upper bounds for fractional charge- if left blank, T3CO uses selection specific switch	list
activate_mr_downtime_cost	Override Switch to Calculate Maintenance & Repair Downtime		Override boolean switch for maintenance and repair downtime opportunity cost calculations- if left blank, T3CO uses selection specific switch	bool