Method for driving the stop and start function in a moving vehicle, especially an industrial or commercial vehicle or special

摘要

Method for operating the stop function and start a moving vehicle, in particular a vehículoindustrial or commercial or special, said vehicle with hybrid drive parallel type being, quecomprende a heat engine (1), an electric motor-generator (2 ), a single clutch unit (3) placed entrelos two motors, a transmission system (6) comprising an automated manual transmission, both a hydraulic hybrid direcciónasistida as power, the method comprising the steps of enabling the deparada phase activation of the stop phase, keeping the stop phase, activation of the startup phase, said step of enabling the stopping phase the following checks: - the accelerator pedal released, - speed higher vehicle than a first value threshold (Vs); - verification that the state of charge of a battery-operated electric motor is higher than threshold aValue (SOCD); - verification of the forward link; wherein said step of enabling further comprises phase the following checks: - application of gearshift by automated manual transmission; - road slope between two limit values ​​(P1, P2); - activation of a control system (EPS) of the electric power steering; - verification of the state of opening of the clutch; performing said enabling of the stop phase only if all the conditions as previously semencionan verified.