| 摘要 |
<P>PROBLEM TO BE SOLVED: To well move the number of internal combustion engine revolutions to be closer to the target one by well reducing an influence of resonance of a torsional element, when a target torque is set so that there occurs no difference between the target number of revolutions of a first electric motor, based on the target number of engine revolutions and the number of revolutions of the first electric motor, and that a torque according to the target one is outputted. <P>SOLUTION: When an engine 22 is driven, a torque command Tm1* of a motor MG1 is set so that there occurs no difference between the target number of revolutions Nm1* of the motor MG1, based on the target number of revolutions Ne*, and the number of revolutions Nm1c for controlling the motor MG1 with no influence component of resonance of a damper 28, excluded by a filter; and the motor MG1 is controlled so as to output a torque according to the torque command Tm1*. The filter is constituted so that the component of a cutting frequency band fc to be removed from the number of revolutions of the motor MG1, is varied according to the magnitude of a mass to be connected to the damper 28. <P>COPYRIGHT: (C)2012,JPO&INPIT |
