| 摘要 |
<p>A hybrid vehicle (20) includes a plurality of motor generators (MG1, MG2) and an engine (22) for generating a vehicle-driving force. A motor ECU (45) controls the motor generators (MG1, MG2) in accordance with respective torque command values for the motor generators. The motor ECU (45) selects a motor generator used for performing vibration-reduction control, based on the operating state of the motor generators (MG1, MG2) each. The output torque of the motor generator used for the vibration-reduction control is controlled so that a compensation torque corresponding to a periodic vibration-reduction torque component for cancelling out a periodic variation component of the rotational speed of drive wheels (39a, 39b) is superimposed on the torque for generating the vehicle-driving force.</p> |
