dsp

dsp = Control

Models the vehicle control strategy.

Control’s data
accelerations Acceleration vector [m/s2].
after_treatment_cooling_duration After treatment cooling duration [s].
after_treatment_warm_up_duration After treatment warm up duration [s].
after_treatment_warm_up_phases Phases when engine is affected by the after treatment warm up [-].
auxiliaries_power_loss Constant power loss due to engine auxiliaries [kW].
auxiliaries_torque_loss Constant torque loss due to engine auxiliaries [N*m].
belt_mean_efficiency Belt mean efficiency [-].
clutch_tc_mean_efficiency Clutch or torque converter mean efficiency [-].
correct_start_stop_with_gears A flag to impose engine on when there is a gear > 0.
dcdc_converter_efficiency DC/DC converter efficiency [-].
drive_battery_model Drive battery current model.
drive_battery_state_of_charges State of charge of the drive battery [%].
ecms_s Equivalent Consumption Minimization Strategy params.
engine_coolant_temperatures Engine coolant temperature vector [°C].
engine_moment_inertia Engine moment of inertia [kg*m2].
engine_powers_out Engine power vector [kW].
engine_speeds_base Base engine speed (i.e., without clutch/TC effect) [RPM].
engine_speeds_out Engine speed [RPM].
engine_speeds_out_hot Engine speed at hot condition [RPM].
engine_starts When the engine starts [-].
engine_thermostat_temperature Engine thermostat temperature [°C].
final_drive_mean_efficiency Final drive mean efficiency [-].
final_drive_speeds_in Final drive speed in [RPM].
force_on_engine Phases when engine is on because parallel mode is forced [-].
fuel_map Fuel consumption map [RPM, kW, g/s].
full_load_curve Vehicle full load curve.
gear_box_mean_efficiency Gear box mean efficiency [-].
gear_box_mean_efficiency_guess Gear box mean efficiency guess [-].
gear_box_speeds_in Gear box speed [RPM].
gear_box_type Gear box type (manual or automatic or cvt).
gears Gear vector [-].
has_motor_p2_planetary Has the vehicle a motor in planetary P2?
has_start_stop Does the vehicle have start/stop system?
hybrid_modes Hybrid mode status (0: EV, 1: Parallel, 2: Serial).
idle_engine_speed Idle engine speed and its standard deviation [RPM].
is_cycle_hot Is an hot cycle?
is_hybrid Sink node of the dispatcher that collects all unused outputs.
is_serial Is the vehicle serial hybrid?
min_time_engine_on_after_start Minimum time of engine on after a start [s].
motive_powers Motive power [kW].
motor_p0_efficiency  
motor_p0_electric_powers  
motor_p0_maximum_power  
motor_p0_maximum_power_function Maximum power function of motor P0.
motor_p0_speed_ratio Ratio between motor P0 speed and engine speed [-].
motor_p1_efficiency  
motor_p1_electric_powers  
motor_p1_maximum_power  
motor_p1_maximum_power_function Maximum power function of motor P1.
motor_p1_speed_ratio Ratio between motor P1 speed and engine speed [-].
motor_p2_efficiency  
motor_p2_electric_powers  
motor_p2_maximum_power  
motor_p2_maximum_powers Maximum power vector of motor P2 [kW].
motor_p2_planetary_efficiency  
motor_p2_planetary_electric_powers  
motor_p2_planetary_maximum_power  
motor_p2_planetary_maximum_power_function Maximum power function of planetary motor P2.
motor_p2_planetary_speed_ratio Ratio between planetary motor P2 speed and planetary speed [-].
motor_p3_front_efficiency  
motor_p3_front_electric_powers  
motor_p3_front_maximum_power  
motor_p3_front_maximum_powers Maximum power vector of motor P3 front [kW].
motor_p3_rear_efficiency  
motor_p3_rear_electric_powers  
motor_p3_rear_maximum_power  
motor_p3_rear_maximum_powers Maximum power vector of motor P3 rear [kW].
motor_p4_front_efficiency  
motor_p4_front_electric_powers  
motor_p4_front_maximum_power  
motor_p4_front_maximum_powers Maximum power vector of motor P4 front [kW].
motor_p4_rear_efficiency  
motor_p4_rear_electric_powers  
motor_p4_rear_maximum_power  
motor_p4_rear_maximum_powers Maximum power vector of motor P4 rear [kW].
motors_electric_powers Cumulative motors electric power [kW].
on_engine If the engine is on [-].
planetary_mean_efficiency Planetary mean efficiency [-].
planetary_ratio Fundamental planetary speed ratio [-].
start_stop_activation_time Start-stop activation time threshold [s].
start_stop_hybrid_params Params of start stop model for hybrid electric vehicles.
start_stop_model Start/stop model.
starter_model Starter model.
times Time vector [s].
velocities Velocity vector [km/h].
Control’s functions
identify_engine_starts Identifies when the engine starts [-].
identify_on_engine Identifies if the engine is on [-].
Control’s dispatchers
conventional_control Models the engine start/stop strategy.
hybrid_control Models the Energy Management System.