calculate_gear_box_torques_in¶
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calculate_gear_box_torques_in
(gear_box_torques, gear_box_speeds_in, gear_box_speeds_out, gear_box_temperatures, gear_box_efficiency_parameters_cold_hot, gear_box_temperature_references, min_engine_on_speed)[source]¶ Calculates torque required according to the temperature profile [N*m].
Parameters: - gear_box_torques (numpy.array) – Torque gear box vector [N*m].
- gear_box_speeds_in (numpy.array) – Engine speed vector [RPM].
- gear_box_speeds_out (numpy.array) – Wheel speed vector [RPM].
- gear_box_temperatures (numpy.array) – Temperature vector [°C].
- gear_box_efficiency_parameters_cold_hot (dict) –
Parameters of gear box efficiency model for cold/hot phases:
- ’hot’: gbp00, gbp10, gbp01
- ’cold’: gbp00, gbp10, gbp01
- gear_box_temperature_references (tuple) – Cold and hot reference temperatures [°C].
- min_engine_on_speed (float) – Minimum engine speed to consider the engine to be on [RPM].
Returns: Torque required vector according to the temperature profile [N*m].
Return type: numpy.array