| 摘要 |
<p>The control method for a hybrid drive system of a vehicle includes (1) acquiring the driver's acceleration desire for determining the power for the corresponding wheel (Pwheel), the charge level of the battery (SOC) between a minimum (SOCmin) and a maximum (SOCmax) thresholds for a predetermined traction mode, and the available braking power (Pfrein) for deciding between electric or dissipative braking; (2) managing the charge (SOC) for, based on a first (SOC1 bmin) and a second (SOC2 bmin) minimum thresholds of the charge (SOC) and the driver's requested wheel power (Pwheel), either imposing a battery recharge or setting input parameters for the traction mode selection; and (3) selecting the traction mode, based on the battery power actually available (Pbat), the driver's requested wheel power (Pwheel), and the maximum power available at the thermal engine output (Pmthmax), for selecting the traction mode most adapted to the actual situation of the vehicle.</p> |
