| 摘要 |
PROBLEM TO BE SOLVED: To provide a hybrid-vehicular control apparatus capable of quickly switching over from a mode of travelling by transmitting toque output from one motor to drive wheel, to a mode of travelling by transmitting torque output from two motors to a drive wheel.SOLUTION: When switching from a first travel mode of travelling by transmitting torque output from a second motor to a drive wheel, with an engagement device released and an engine stopped, to a second travel mode of travelling by transmitting torque output from a first motor and the second motor to the drive wheel, with the engagement device engaged and an output shaft of the engine stopped by a fixing mechanism, motor control (step S3) and engagement control (step S5) are executed in parallel. In the former, a rotation speed of the first motor is controlled so as to reduce a difference between the rotation speed of the engagement device on an input side and the rotation speed thereof on an output side, while in the latter, a transmission torque capacity of the engagement device is increased. |
