| 摘要 |
<P>PROBLEM TO BE SOLVED: To achieve suitable acceleration characteristics by properly setting the upper limit value of the increasing rate of the number of revolutions in an internal combustion engine. <P>SOLUTION: A control device for a vehicle is applied to a hybrid vehicle equipped with the internal combustion engine, a first motor generator, and a second motor generator. An actual propeller shaft torque changing amount calculation means calculates the changing amounts (actual propeller shaft torque changing amounts) of the propeller shaft torque based on the torque command value of first and second motor generators. A number of revolution increasing rate upper limit value setting means sets the upper limit value of the increasing rate of the number of revolutions in the internal combustion engine based on a deviation between the actual propeller shaft torque changing amounts and the changing amounts of target propeller shaft torque. Thus, it is possible to properly suppress the change of jerk during acceleration. <P>COPYRIGHT: (C)2010,JPO&INPIT |
